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Social Determinants of Health (SDOH) ICD-10-CM Z Codes
Published on 

1/19/2022

20220119
 | Billing 
 | Coding 

“Social determinants of health (SDOH) refer to the conditions of an individual’s living, learning, and working environments that affect one’s health risks and outcomes. SDOH are now widely recognized as important predictors in clinical care and positive conditions are associated with improved patient outcomes and reduced costs. Conversely worse conditions have been shown to negatively affect outcomes, such as hospital readmissions rates, length of stay, and use of post-acute care but SDOH data collection lacks standardization and reimbursement across clinical settings.”

Source: 18 / January 2020 Mathew, J, Hodge, C, and Khau, M. Z Codes Utilization among Medicare Fee-for-Service (FFS) Beneficiaries in 2017. CMS OMH Data Highlight No. 17. Baltimore, MD: CMS Office of Minority Health. 2019.


Over the past thirteen years, part of my job has been to review medical records. When thinking about Social Determinants of Health (SDOHs), I distinctly remember one project where I reviewed three separate admissions for the same patient. Digging into the charts, I noted the patient’s discharge status was consistently to “tent city.” Unfortunately, tent cities are not a phenomenon limited to the Southeastern United States. Also unfortunately, this is a perfect example of a SDOH that can negatively impact an individual’s health outcomes.

Did You Know?

Social Determinants of Health (SDOHs) and Z Codes

Z codes first became available with the implementation of ICD-10-CM codes on October 1, 2015. Z code categories Z55 – Z65 are related to SDOHs. Eleven new codes became effective on October 1, 2021, bringing the list to a total of 109 codes.

New FY 2022 SDOH Z codes

  • Z55.5 – Less than a high school diploma,
  • Z58.6 – Inadequate drinking-water supply,
  • Z59.00 – Homelessness unspecified,
  • Z59.01 – Sheltered homelessness,
  • Z59.02 – Unsheltered homelessness,
  • Z59.41 – Food insecurity,
  • Z59.48 – Other specified lack of food,
  • Z59.811 – Housing instability, housed, with risk of homelessness,
  • Z59.812 – Housing instability, housed, homelessness in past 12 months,
  • Z59.819 – Housing instability, housed unspecified, and
  • Z59.89 – Other problems related to housing and economic circumstances.

In January 2020, the CMS published an initial Data Highlight focused on the utilization of Z codes among Medicare Fee-for-Service Beneficiaries in 2017 (link). The authors suggested that “reducing reliance on clinicians to capture SDOH, improving provider and medical coder education, and filling gaps in codes, among other policy-based interventions, would likely improve the reporting of SDOH coding across care settings.”

In September 2021, the CMS published a follow-up Data Highlight titled, Utilization of Z Codes for Social Determinants of Health among Medicare Fee-for-Service Beneficiaries, 2019 (link).

September 2021 Data Highlight Key Findings

Barriers to increasing documentation of Z codes
  • Z code claims are not generally used for payment purposes,
  • There are a limited number of Z codes and sub-codes meaning some social, economic, and environmental determinants may not be captured,
  • While there are providers who may have had training regarding SDOH and recognize challenges some of their patient’s face, “they may feel limited in what they can do and/or may require guidance on how best to assist patients in addressing their non-medical needs.”
Data Highlight Authors Conclusions
  • “More widely adopted and consistent documentation of them is needed to comprehensively identify non-medical factors affecting health and to track progress toward addressing them; doing so could aid in work toward achieving health equity and ensuring highest quality and best-value care for all beneficiaries.”
  • “It will be critically important to carefully analyze data from 2020 and 2021 to understand whether and to what extent the public health emergency (PHE) may have had an impact on social, economic, and environmental determinants, and/or the rate of documentation of those determinants via Z codes.”
  • “All members of the US health system: payers, patient-centered medical homes, hospitals, national organizations, governments at the local, State, and Federal level, communities, providers, patients, as well as other stakeholders all have an important role to play in identifying social, economic, and environmental determinants, and ultimately improving health outcomes.”

RealTime Medicare Data CY 2020 Z Code Analytics

Analysis of CY 2020 Medicare Fee-for-Service paid claims data provided by our sister company, RealTime Medicare Data (RTMD), reinforced the current underuse of SDOH Z codes. For instance,

  • Less than 1% of claims include a SDOH Z code for the Inpatient Hospitals, Outpatient Hospital and Part B places of service,
  • Ninety-four percent of the claims were Hospital Outpatient claims, and
  • Z59.0 (Homelessness) was the top Z code used in all three places of service.

MMP has compiled a high-level summary of the data analysis that can be downloaded here (link).

Using Z codes to Advance Health Equity

The American Hospital Association has been advocating for utilization of SDOH Z codes and publishing education for Providers since 2015 and have recently updated their ICD-10-CM Coding for Social Determinants of Health Fact Sheet (link).

In the January 13, 2022 edition of MLN Connects (link), the CMS promotes awareness of January being National Poverty in America Awareness Month noting that “37.2 million Americans living in poverty have an increased risk of chronic conditions, lower life expectancy, and barriers to quality health care; and racial and ethnic minorities have poverty rates more than twice that of white Americans. The COVID-19 pandemic has significantly affected these populations and low-income families.”

CMS is also promoting the use of Z codes to help advance health equity for all Americans by identifying poverty, unemployment, homelessness, and other social determinants.

Moving Forward

Ensure that key stakeholders in your facility (i.e., Physicians, Nurses, Social Workers, Case Managers, CDI Specialists, Registered Dieticians) receive education about SDOH and coding ICD-10-CM Z codes. A good place to start is with the guidance found in the ICD-10-CM Official Guidelines for Coding and Report FY 2022 (link). Additional resources available for your education efforts includes:

  • CMS’ Using Z Codes infographic: (link)
  • Office of Disease Prevention and Health Promotion – SDOH webpage: (link)
  • CDC’s SDOH webpage: (link)
  • AHA’s SDOH webpage: (link)

    Beth Cobb

    National Thyroid Awareness Month
    Published on 

    1/19/2022

    20220119
     | Coding 
     | Billing 
    Did You Know?

    January is Thyroid Awareness Month.

    Why Should You Care?

    As a health care consumer, it is important to understand what the thyroid gland does, what thyroid hormone impacts and what can happen when your thyroid gland is not functioning properly. According to the CDC (link)

    • The thyroid gland, located in the front of the neck just below the Adam’s apple, takes iodine from your diet and makes thyroid hormone. Thyroid hormone affects your physical energy, temperature, weight, and mood.
    • In general, there are two broad groups of thyroid disorders: abnormal function and abnormal growth (nodules) in the gland.
    • Thyroid disorders are common, especially in older people and women. Most thyroid problems can be detected and treated.
    • Abnormal function is usually related to the gland producing too little thyroid hormone (hypothyroidism) or too much thyroid hormone (hyperthyroidism).
    • Benign nodules in the thyroid are common, usually do not cause serious health problems, can occasionally put pressure on the neck and cause trouble with swallowing, breathing, or speaking if too large.
    • Thyroid cancers are much less common than benign nodules and with treatment, the cure rate for thyroid cancer is more than 90 percent. You can learn more about Thyroid Cancer and the annual Medicare Treatment costs of Thyroid Cancer in a related RealTime Medicare Data (RTMD) infographic in this week’s newsletter.

    As a health care provider, it is important to be aware that MS-DRGs 625, 626, and 627 (Thyroid, Parathyroid & Thyroglossal Procedures with MCC, with CC, without CC/MCC respectively), have been under scrutiny by the Comprehensive Error Rate Testing (CERT) and Supplemental Medicare Review Contractor (SMRC).

    The 2018 CERT Medicare Fee-for-Service Improper Payment Rate Report noted an improper payment rate of 49.1% for this DRG group. Subsequently, in February 2020, CMS tasked Noridian, as the SMRC, to perform data analysis and DRG validation reviews of the same DRG group. Noridian published their review results in October 2021 (link) citing a 12% error rate.

    What Can You Do?

    As a healthcare consumer:

    • Have your doctor check for thyroid disease during a standard physical exam by palpation of the thyroid gland.
    • There are two standard blood tests that your doctor may recommend. One measures your thyroid hormone level (T4) and another measures thyrotropin (TSH) which is hormone secreted from the pituitary gland that controls how much thyroid hormone your thyroid makes.

    Treatment for thyroid disease will be specific to the type and severity of the thyroid disorder and the age and overall health of the patient.

    As a healthcare provider, one of the reasons cited by the SMRC for errors was providers not responding to requests for documentation within 45 calendar days of the additional documentation request (ADR). Noridian has a Documentation Requests webpage (link) which includes a link to an example ADR letter which provides guidance on how you can submit medical records.

    Beth Cobb

    Is a New Long-Acting Monoclonal Antibodies for Pre-Exposure Prevention of COVID-19 an Option for You?
    Published on 

    1/12/2022

    20220112

    In December 2021, the FDA announced (link) an Emergency Use Authorization (EUA) for AstraZeneca’s Evusheld (tixagevimab co-packaged with cilgavimab and administered together) for pre-exposure prophylaxis (prevention) of COVID-19 in certain adults and pediatric individuals (12 years of age and older weighing at least 40 kg [about ">link) pounds]).

    According to the announcement, Evusheld is for people not currently infected with or who have not had recent exposure to an individual who has COVID-19. Additionally, the EUA requires that the individual either have:

    • “moderate to severely compromised immune systems due to a medical condition or due to taking immunosuppressive medications or treatments and may not mount an adequate immune response to COVID-19 vaccination (examples of such medical conditions or treatments can be found in the fact sheet for health care providers) or;
    • a history of severe adverse reactions to a COVID-19 vaccine and/or component(s) of those vaccines, therefore vaccination with an available COVID-19 vaccine, according to the approved or authorized schedule, is not recommended.”

    The FDA reinforces the fact that this medication is not a substitute for a COVID-19 vaccine and “urges the public to get vaccinated if eligible.” They also advise patients to talk with their health care provider to determine if this is an appropriate prevention option.

    CMS has updated their COVID-19 Vaccines and Monoclonal Antibodies webpage (link) to include the code and the national payment allowance for Evusheld.

    Also, CMS reminded providers in the December 16 edition of MLN Connects (link) that “if you vaccinate or administer monoclonal antibody treatment to patients enrolled in Medicare Advantage (MA) plans on or after January 1, 2022, submit claims to the MA Plan. Original Medicare won’t pay these claims.”

    Beth Cobb

    Coding Anxiety and Depression
    Published on 

    1/12/2022

    20220112
     | FAQ 
    Did You Know?

    The advice from Coding Clinic has changed regarding Anxiety with Depression.

    Coding Clinic, 1st Quarter 2021, page 10 advises that Anxiety with Depression should be coded as two separate conditions, unless the physician has documented a link between the two. We are not to assume the linkage. If documentation does link the two conditions together, then F41.8, Other Specified Anxiety Disorders should be assigned.

    Please note that this advice has been updated from Coding Clinic, 3rd Quarter 2011, page 6, which previously instructed us to code Anxiety with Depression as one condition.

    Why It Matters?

    It is important to correctly capture the clinical picture of the admission by coding the correct ICD-10 codes. Also, the Depression codes have been recently revised.

    What Can I Do?

    Review both Coding Clinics and the Oct. 1, 2021, coding changes with the coding staff.

    Coding Clinic, 1st Quarter 2021, page 10 Coding Clinic, 3rd Quarter 2011, page 6

    Anita Meyers

    New PEPPER Target: Severe Malnutrition
    Published on 

    1/12/2022

    20220112
     | Billing 
     | Coding 
     | OIG 
    Did You Know?

    Malnutrition and more specifically, severe malnutrition has been in the audit spotlight for several years. Historically, the OIG completed a series of reviews of hospitals with claims that included the ICD-9 diagnosis code for Kwashiorkor (260). In a December 2017 Report Brief (link), the OIG “reviewed the medical records for 2,145 inpatient claims at 25 providers and found that all but 1 claim incorrectly included the diagnosis code for Kwashiorkor, resulting in overpayments in excess of $6 million.”

    They identified a discrepancy in the ICD-CM coding classification between the tabular list and the alpha index on the use of diagnosis code 260 and stated “CMS did not have adequate policies and procedures in place to address this discrepancy, resulting in a total potential loss of approximately $102 million during CYs 2006 through 2015. Even though CMS was aware of the discrepancy, it did not take any separate action to address it.”

    In July 2020, the OIG published a Report Brief (link), looking at ICD-10-CM severe malnutrition diagnosis codes E41 (nutritional marasmus) and E43 (unspecified severe protein calorie malnutrition). The OIG found that 164 of 200 claims had billing errors resulted in net overpayments of $914,128 and stated, “the errors occurred because hospital used severe malnutrition diagnosis codes when they should have used codes for other forms of malnutrition or no malnutrition diagnosis code at all.” Based on the sample of claims reviewed, the OIG estimated hospitals received overpayments of $1 billion for FYs 2016 and 2017.

    Most recently, in November 2021, the OIG added a review of Medicaid inpatient hospital claims with severe malnutrition to their Work Plan (link). The Work Plan issue description, indicates “adding an MCC to a claim can result in an increased payment by causing the claim to be coded in a higher diagnosis-related group.”

    In addition to the OIG, the Q3 Fiscal Year (FY) 2021 Program for Evaluation Payment Patterns Electronic Report (PEPPER) became available and includes the new risk area, severe malnutrition. More specifically, this new PEPPER Target Area focuses on DRGs assigned based on an MCC with one of the following malnutrition ICD-10-CM diagnosis codes as the only MCC:

    • E40: Kwashiorkor
    • E41: Nutritional Marasmus
    • E42: Marasmic kwashiorkor
    • E43: Unspecific severe protein-calorie malnutrition

    The Thirty-Fourth Edition of the Short-Term Acute Care PEPPER User’s Guide (link) provides the following guidance for hospitals that are high outliers for this new risk area:

    “This could indicate that there are coding errors related to unsubstantiated coding of one of the severe malnutrition codes (i.e., E40, E41, E42, or E43) as the only MCC. A sample of medical records with a severe malnutrition code as the only MCC should be reviewed to determine whether coding errors exist. A diagnosis of severe malnutrition must be determined by the physician. A coder should not code based on laboratory findings or nutritional consultation without seeking physician determination of the clinical significance of the abnormal findings.”

    Severe Malnutrition by the Numbers

    As severe malnutrition has been and continues to be a focus of audit, I turned to our sister company RealTime Medicare Data (RTMD) to try and understand how often one of the above severe malnutrition ICD-10-CM diagnosis codes continues to be the only MCC coded on a record. RTMD data is Medicare Fee-for-Service specific and includes inpatient discharges, outpatient services, and CMS 1500 Professional services. It is full-census, non-modeled, and typically available 90 days post-payment.

    The data provided by RTMD for this article includes calendar years (CYs) 2019 and 2020 inpatient claims for the entire RTMD footprint. Here is what I found.

    CY 2019 and 2020 combined:

    • 188,383 total claims paid where a severe malnutrition code was the only MCC on the claim.
    • Actual Total Payment: Just over $2.9 billion
    • >
    • The five states with the highest number of claims for both CYs included Florida, California, New York, Texas, and Illinois.

    CY 2019:

    • 102,874 total paid claims
    • Actual Total Payment: $1,543,413,978
    • Volume of claims by ICD-10-CM diagnosis code:
      • E40 Kwashiorkor – 13 claims
      • E41 Nutritional Marasmus – 235 claims
      • E42 Marasmic Kwashiorkor – 4 claims
      • E43 Unspecified severe protein-calorie malnutrition – 102,622 claims
    • Claims where one of the four severe malnutrition codes was the only secondary diagnosis on the claim:
      • 8,506 claims
      • Actual Total Payment: $114,480,291

    CY 2020

    • 85,509 claims
    • Actual Total Payment: $1,367,094,959
    • Volume of claims by ICD-10-CM diagnosis code:
      • E40 Kwashiorkor – 12 claims
      • E41 Nutritional Marasmus – 117 claims
      • E42 Marasmic Kwashiorkor – 10 claims
      • E43 Unspecified severe protein-calorie malnutrition – 85,370 claims
    • Claims where one of the four severe malnutrition codes was the only secondary diagnosis on the claim:
      • 8,101 claims
      • Actual Total Payment: $114,246,389
    Moving Forward
    • Make sure key stakeholders (i.e., Physicians, Coding Professionals, Clinical Documentation Integrity Specialists, and Registered Dieticians) at your facility are familiar with the 2021 ASPEN/AND criteria and the 2018 Global Leadership Initiative on Malnutrition (GLIM) criteria,
    • Partner with your medical staff to standardize the criteria your hospital uses to define the types of malnutrition (i.e., Kwashiorkor, Nutritional Marasmus),
    • Monitor your quarterly PEPPER to see if your hospital is an outlier in this risk area,
    • Respond in a timely manner to medical record requests made by auditing entities.

    Beth Cobb

    December & Early January 2022 COVID-19 and Other Medicare Updates
    Published on 

    1/5/2022

    20220105

    COVID-19 Updates

    December 16, 2021: MLN Connects Reminder: Changes for MA Plan Claims Starting January 1, 2022

    CMS reminded providers in the December 16 edition of MLN Connects (link) that “if you vaccinate or administer monoclonal antibody treatment to patients enrolled in Medicare Advantage (MA) plans on or after January 1, 2022, submit claims to the MA Plan. Original Medicare won’t pay these claims.”

    December 22nd & 23rd, 2021: FDA Authorizes First Oral Antiviral for Treatment of COVID-19 by Pfizer
    • December 22nd: The FDA announced (link) the issuance of an Emergency Use Authorization (EUA) for Pfizer’s Paxlovid for the treatment of mild-to-moderate COVID-19 in adults and pediatric patients twelve years and older weighing at least 40 kilograms.
    • December 23rd: The FDA announced (link) the issuance of an EUA for Merck’s molnupiravir to treat mild-to-moderate COVID-19 in adults with a positive test for the disease and “who are at high risk for progression to severe COVID-19, including hospitalization or death.”
    December 24, 2021: CDC Health Advisory – Rapid Increase of Omicron Variant Infections in the United States

    The CDC released an official CDC Health Advisory (link) containing updated recommendations “to enhance protection for healthcare personnel, patients, and visitors, and ensure adequate staffing in healthcare facilities” in response to the increased transmissibility of the Omicron variant.

    December 31, 2021: CDC Health Advisory – Using Therapeutics to Prevent and Treat COVID-19

    In this Health Advisory (link), the CDC acknowledges that the SARS-CoV-2 Omicron variant has become the dominant variant of concern in the United States and that there are therapeutics available for preventing and treating COVID-19 in specific at risk populations. The CDC notes that this advisory “serves to familiarize healthcare providers with available therapeutics, understand how and when to prescribe and prioritize them, and recognize contraindications.

    January 3, 2022: FDA Actions to Expand Use of Pfizer-BioNTech COVID-19 Vaccine

    The FDA announced (link) amendments to the EUA for the Pfizer-BioNTech COVID-19 vaccine to:

    • “Expand the use of a single booster dose to include use in individuals 12 through 15 years of age,
    • Shorten the time between the completion of primary vaccination of the Pfizer-BioNTech COVID-19 Vaccine and a booster dose to at least five months, and
    • Allow for a third primary series dose for certain immunocompromised children 5 through 11 years of age.”

    Other Updates

    Revised MLN Fact Sheet: Intravenous Immune Globulin (IVIG) Demonstration

    CMS noted in the December 23rd Edition of MLN Connects that the IVIG Demonstration Fact Sheet (link) has been revised to add the 2022 payment rate for Q2052 and added Asceniv (J1554) to the list of drugs covered in this demonstration.

    December 16, 2021: Medicare Clinical Laboratory Fee Schedule Private Payor Data Reports – Delayed until 2023

    CMS included the following information in the December 16th Edition of MLN Connects (link):

    “On December 10, the Protecting Medicare and American Farmers from Sequester Cuts Act delayed the Clinical Laboratory Fee Schedule private payor reporting requirement:

    • Next data reporting period is January 1 – March 31, 2023
    • Reporting is based on the original data collection period, January 1 – June 30, 2019

    The Act also extended the statutory phase-in of payment reductions resulting from private payor rate implementation:

    • No payment reductions for Calendar Years (CYs) 2021 and 2022
    • Payment won’t be reduced by more than 15% for CYs 2023 through 2025

    Visit the PAMA Regulations webpage for more information on what data you need to collect and how to report it.”

    December 21, 2021: Medicare Overpayment for Chronic Care Services

    Palmetto GBA, the Medicare Administrative Contractor (MAC) for Jurisdictions J and M published a notice (link) regarding overpayments for Chronic Care Management (CCM) Services noting that the MACs have been directed by CMS to recoup CCM Services claims identified as overpayments by the OIG.

    December 27, 2021: CMS Posts FAQ Document regarding Good Faith Estimates (GFEs) for uninsured (and self-pay) Individuals

    The CMS has posted an FAQ document (link) regarding implementation of Section 112 of Title I (the No Surprises Act (NSA)). The very first FAQ is a reminder that “providers and facilities are required to provide GFEs to uninsured (or self-pay) individuals in connection with items or services scheduled, or upon the request of the uninsured (self-pay) individual, on or after January 1, 2022.”

    December 28, 2021: CMS Removed CPT Code from Prior Authorization and Pre-Claim Review Initiatives

    CMS posted the following update (link) to their Prior Authorization for Certain Hospital Outpatient Department (OPD) Services webpage:

    “Beginning for dates of service on or after January 7, 2022, CMS is removing CPT 67911 (correction of lid retraction) from the list of codes that require prior authorization as a condition of payment. This service is not likely to be cosmetic in nature and commonly occurs secondary to another condition. The full list of HCPCS codes has been updated to reflect this change.”

    Beth Cobb

    December & Early January 2022 Medicare Transmittals and Coverage Updates
    Published on 

    1/5/2022

    20220105

    Medicare MLN Articles & Transmittals – Recurring Updates

    Addition of the QW Modifier to Healthcare Common Procedure Coding System (HCPCS) Code 86328
    • Article Release Date: December 10, 2021
    • What You Need to Know: You will find information about the addition of the QW modifier to HCPCS 86328, the Emergency Use Authorization (EUA) that the FDA can issue during Public Health Emergencies (PHEs), and the first EUA issued to detect COVID-19 antibodies for use in patient care.
    • MLN MM12557: (link)
    January 2022 Update of the Hospital Outpatient Prospective Payment System (OPPS)
    • Article Release Date: December 13, 2021
    • What You Need to Know: This article provides information about new COVID-19 CPT vaccine and administration codes, OPPS updates for January 2022 and new drugs, biologicals, and radiopharmaceuticals.
    • MLN MM12552: (link)
    Calendar Year (CY) 2022 Annual Update for Clinical Laboratory Fee Schedule and Laboratory Services Subject to Reasonable Charge Payment
    • Article Release Date: December 13, 2021
    • What You Need to Know: You will find instructions for the CY 2022 Clinical Laboratory Fee Schedule (CLFS), mapping for new codes for clinical laboratory tests, and updates for laboratory costs subject to the reasonable charge payment.
    • MLN MM12558: (link)
    January 2022 Update of the Ambulatory Surgical Center (ASC) Payment System
    • Article Release Date: December 16, 2021
    • What You Need to Know: You will find information about updates to the ASC payment system in January 2022, payment offsets for HCPCS codes C1832 and C1833, and changes to the ASC Covered Procedure List Policy for CY 2022.
    • MLN MM12553: (link)
    Changes to the Laboratory National Coverage Determination (NCD) Edit Software for April 2022
    • Article Release Date: December 22, 2021
    • What You Need to Know: This article alerts providers that April 2022 changes to the NCD Edit Software is available.
    • MLN MM12575: (link)

    Revised Medicare MLN Articles & Transmittals

    Claims Processing Instructions for the New Pneumococcal 15-valent Conjugate Vaccine Code 90671 and Pneumococcal 20-valent Conjugate Vaccine Code 90677
    • Article Release Date: Initial article November 1, 2021– Revised December 15, 2021
    • What You Need to Know: This article has been revised to include guidance about the Pneumococcal 15-valent Conjugate vaccine code 90671 that became effective for dates of service on or after July 16, 2021. You can read more about the different types of available pneumococcal vaccines in a related MMP article (link).
    • MLN MM12439: (link)

    Medicare Coverage Updates

    Transvenous (Catheter) Pulmonary Embolectomy National Coverage Determination (NCD) Section 240.6
    • Article Release Date: December 20, 2021
    • What You Need to Know: CMS has removed the NCD for Transvenous Pulmonary Embolectomy (TPE) and in the absence of an NCD, your MAC will make coverage determinations for this procedure.
    • MLN MM12537: (link)

    Beth Cobb

    December 2021 Medicare Transmittals and Coverage Updates
    Published on 

    12/15/2021

    20211215

    Medicare MLN Articles & Transmittals – Recurring Updates

    Reduced Payment for Physical Therapy and Occupational Therapy Services Furnished in Whole or In Part by a Physical Therapy Assistant or an Occupational Therapy Assistant
    • Article Release Date: November 30, 2021
    • What You Need to Know: This article provides information regarding payments reductions for services provides by PTAs and OTAs effective January 1, 2022.
    • MLN MM12397:(link)
    Update to Medicare Deductible, Coinsurance and Premium Rates for Calendar Year (CY) 2022
    • Article Release Date: December 1, 2021
    • What You Need to Know: You will find information about Calendar Year (CY) 2022 Medicare rates, Part A and B deductibles and coinsurance rates, and Part A and B premium rates in this article.
    • MLN MM12507:(link)
    Calendar Year 2022 Update for Durable Medical Equipment, Prosthetics, Orthotics, and Supplies (DMEPOS) Fee Schedule
    • Article Release Date: December 2, 2021
    • What You Need to Know: This article includes information about the CY 2022 update to the DMEPOS fee schedule.
    • MLN MM12521:(link)
    Calendar Year 2022 Update of the Hospital Outpatient Prospective Payment System (OPPS)
    • Article Release Date: December 13, 2021
    • What You Need to Know: You will learn about new COVID-19 CPT vaccine and administration codes, OPPS 2022 updates and new drugs, biologicals and radiopharmaceuticals.
    • MLN MM12552: (link)
    Calendar Year 2022 Annual Update for Clinical Laboratory Fee Schedule and Laboratory Services Subject to Reasonable Charge Payment
    • Article Release Date: December 13, 2021
    • What You Need to Know: You will learn about instructions for the 2022 CLFS, mapping for new codes and updates for lab costs subject to the reasonable charge payment.
    • MLN MM12558:(link)

    Revised Medicare MLN Articles & Transmittals

    Summary of Policies in the CY 2022 Medicare Physician Fee Schedule (MPFS) Final Rule, Telehealth Originating Site Facility Fee Payments Amount and Telehealth Services List, CT Modifier Reduction List, and Preventive Services List
    • Article Release Date: Initial article November 17, 2021– Revised December 3, 2021
    • What You Need to Know: Language added to this article shows that the originating site facility fee does not apply to Medicare telehealth services when the originating site is the patient’s home. Also, for mental telehealth services, CMS shows that there must be a non-telehealth service every 12 months (instead of 6 months) after initiating telehealth.
    • MLN MM12519:(link)

    Medicare Educational Resources

    CMS MLN Fact Sheet: Ordering External Breast Prostheses & Supplies

    CMS had not updated this Fact Sheet (link)) since 2018. Substantive changes are in dark red font which includes almost all the information in the document and as such, CMS encourages providers to read the entire infographic.

    CMS MLN Fact Sheet: Checking Medicare Eligibility

    This Fact Sheet (link)) was updated in October. Changes in the document includes:

    • Getting Preventive Services eligibility dates (page 4), and
    • Hiring billing agency, clearinghouse, or software vendor (page 4).
    CMS MLN Booklet Revised: Independent Diagnostic Testing Facility (IDTF)

    CMS has revised this MLN booklet and noted in the December 9, 2021 edition of MLN Connects (link)) that this was done to delete incorrect information that didn’t apply to supervising diagnostic tests performed in IDTFs. They also noted that “the COVID-19 public health emergency supervision flexibility (PDF) only applies to certain nonphysician practitioners; it didn’t change the diagnostic tests supervision requirements under the IDTF regulations.”

    Other Updates

    December 3, 2021: New HHS Telehealth Utilization Study and Medicare Telemedicine Snapshot

    An HHS Press Release (link) highlights findings from a New HHS study that showed a 63-fold increase in Medicare telehealth utilization during the pandemic.

    The Press Release also highlights a new CMS snapshot (link) that currently highlights findings from Medicare beneficiary (Medicare Fee-for-Service and Medicare Advantage (MA)) telemedicine claims between March 1, 2020 and February 28, 2021 that were received by September 9, 2021. CMS notes that in response to COVID-19, telemedicine services were expanded to increase access to care including:

    • Lifting of geographic area restrictions with services allowed to be delivered in the patients’ home, allowing for both new and established patients,
    • Expanding eligible services and the types of providers, and
    • Allowing for a select set of audio-only telehealth services.

    Telemedicine users during the March to February time in 2019 totaled 910,490 vs a pandemic total of 28,255,180. This volume represents 53% of Medicare users.

    December 8, 2021: CMS Special Open-Door Forum: Provider Requirements Under the No Surprises Act

    CMS held a Special Open-Door Forum (SODF) to explain provider requirements under the No Surprises Act. CMS noted in the announcement that “Starting January 1, 2022, consumers will have new billing protections when getting emergency care, non-emergency care from out-of-network providers at in-network facilities, and air ambulance services from out-of-network providers. These requirements generally apply to items and services provided to people enrolled in group health plans, group or individual health insurance coverage, Federal Employees Health Benefits plans, and the uninsured.

    These requirements don’t apply to people with coverage through programs like Medicare, Medicaid, Indian Health Services, Veterans Affairs Health Care, or TRICARE that have other protections against high medical bills.”

    Included in the SODF notice was a link to the SODF Presentation (link) and the No Surprises Act CMS webpage (link).

    Beth Cobb

    P.A.R. Pro Tips: News from the MACs
    Published on 

    12/15/2021

    20211215
     | Billing 
     | Coding 
     | OIG 

    MMP’s Protection Assessment Report (P.A.R.) combines current Medicare Fee-for-Service review targets (i.e. MAC, RAC, OIG, etc.) with hospital specific paid claims data made possible through a collaboration with RealTime Medicare Data (RTMD). Monthly, our newsletter spotlights current review activities. This month we highlight recent CMS and Medicare Administrative Contractor (MAC) eNews reminders for Providers.

    P.A.R. PRO TIPS: eNews Reminders for Providers

    November 29, 2021: WPS J8 eNews: Prior Authorization for Hospital Outpatient Department Services Tips and Reminders

    After noting they continue to find errors, including omissions, on prior authorization requests that may result in processing delays, WPS offered the following tips and reminders related to the CME Prior Authorization for Hospital Outpatient Department Services Program (link) in their daily eNews:

    Vein Ablation

    • Prior authorization requests should clearly identify which extremity and vein(s) the request is for, and
    • Documentation should include conservative measures and the length of time the conservative measures were tried.
      • Implantation of Spinal Neurostimulators

        • The Unique Tracking Number (UTN) assigned to an affirmed implantation of spinal neurostimulators trial is the same UTN that shall be used for the permanent implantation,
        • A new UTN for the permanent implantation is only required if more than 120 days have passed since the trial UTN was issued or if the trial and permanent Provider Transaction Numbers (PTANs) are different, and
        • Documentation should include a psychiatric evaluation and support of tried and failed conservative treatment.

        WPS provides a more detailed article on their website about this program (link)

        December 1, 2021: Palmetto GBA eNews: Aftercare, Musculoskeletal System and Connective Tissue Diagnosis Related Groups (DRGs)

        “This article (link) includes a description of the DRG codes for Aftercare, Musculoskeletal System and Connective Tissue and a list of Principal Diagnosis Tips. Please review this information and share it with your staff.” For example, Palmetto advises that ICD-10-CM Diagnosis code M48.4 (Fatigue fracture of vertebra, should not be used for acute traumatic fracture.

        Comprehensive Error Rate Testing (CERT) Question & Answer Fact Sheet

        A second article of interest (link) in Palmetto’s December 1st eNews answers who, what and how questions about the CERT. For example:

        • Question: “Are healthcare providers required to comply with CERT’s request for medical records?
        • Answer: Yes, the CERT is a federally mandated program. Non-submission of medical records will result in a denial of all services billed on the claim.”
        December 2, 2021: CMS MLN Connects eNews: Skilled Nursing Care & Skilled Therapy Services to Maintain Function or Prevent or Slow Decline

        CMS included the following reminder to providers in the December 2nd edition of MLN Connects (link):

        “Medicare covers skilled nursing care and skilled therapy services under skilled nursing facility, home health, and outpatient therapy benefits when a beneficiary needs skilled care to maintain function or to prevent or slow decline, as long as:

        • The beneficiary requires skilled care for the services to be provided safely and effectively
        • An individualized assessment of the patient's condition demonstrates that the specialized judgment, knowledge, and skills of a qualified therapist are needed for a safe and effective maintenance program

        Visit the Jimmo Settlement Agreement webpage for more information.”

        December 2, 2021: Palmetto GBA eNews: Responding to CERT Documentation Request

        As a follow-up to the previously mentioned CERT FAQ document, Palmetto published an article (link) detailing why you are required to respond to CERT requests, what you need to send, and where to send the documentation to.

        December 7, 2021: Novitas Solutions JL eNews: Prior Authorization: Cervical fusion with disc removal

        Novitas noted in their eNews that the A/B MAC Prior Authorization Collaboration Workgroup has published an article (link) about cervical fusions with disc removal and reminds providers that this procedure is part of the prior authorization program for certain hospital outpatient department services.

        December 10, 2021: Protecting Medicare and American Farmers from Sequester Cuts Act

        President Biden signed this Act into law on December 10th (link) and while this is not a Pro Tip, passage of this Act does impact hospitals. Among other items in the Act, it amends the CARES Act to extend the 2 percent sequestration suspension until March 31, 2022. Beginning April 1, 2022, and ending June 30, 2022, the sequestration payment reduction will be 1.0 percent. The full 2 percent Medicare sequester cut will begin again on July 1, 2022.

    Beth Cobb

    New ICD-10-CM/PCS Codes in Response to COVID-19 Pandemic
    Published on 

    12/8/2021

    20211208
     | Billing 
     | Coding 

    In response to the ongoing COVID-10 public health emergency, CDC’s National Center for Health Statistics (NCHS) will be implementing new ICD-10 diagnosis and procedures codes. The three new ICD-10-CM diagnosis codes are for reporting an individual’s vaccination status.

    New Diagnosis Codes

    • Z28.310: Unvaccinated for COVID-19
    • Z28.311: Partially vaccinated for COVID-19
    • Z28.39: Other underimmunization status

    There are also seven new ICD-10-PCS procedure codes to describe the introduction or infusion or therapeutics, including vaccines for COVID-19 treatment. In the CMS announcement related to the procedure codes, providers are reminded that “for hospitalized patients, Medicare pays for the COVID-19 vaccines and their administration separately from the Diagnosis-Related Group rate. As such, Medicare expects that the appropriate CPT codes will be used when a Medicare beneficiary is administered a vaccine while a hospital patient.”

    New Procedure Codes

    • XW013V7: Introduction of COVID-19 vaccine dose 3 into subcutaneous tissue, percutaneous approach, new technology group 7
    • XW013W7: Introduction of COVID-19 vaccine booster into subcutaneous tissue, percutaneous approach, new technology group 7
    • XW023V7: Introduction of COVID-19 Vaccine dose 3 into muscle, percutaneous approach, new technology group 7,
    • XW023W7: Introduction of COVID-19 Vaccine booster into muscle, percutaneous approach, new technology group 7,
    • XW0DXR7: Introduction of fostamatinib into mouth and pharynx, external approach, new technology group 7,
    • XW0G7R7: Introduction of fostamatinib into upper GI, via natural or artificial opening, new technology group 7, and
    • XW0H7R7: Introduction of fostamatinib into lower GI, via natural or artificial opening, new technology group 7.

    All ten new codes will become effective April 1, 2022.

    Resource: CMS’ MS-DRG Classifications and Software webpage (link), see ICD-10 MS-DRGs V39.1 Effective April 1, 2022 Zip file under “Latest News”

    Beth Cobb

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