G9910 – Patients age 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54 or 56 for more than 90 consecutive days during the measurement period
HCPCS Level II code · G codes: Procedures / Professional Services (Temporary)
HCPCS codeG9910
- Long description
- Patients age 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54 or 56 for more than 90 consecutive days during the measurement period
- Short description
- Pt 66+ snp or ltc pos > 90d
- Pricing indicator
00Not separately priced by Part B (bundled, not covered or Part A only)- Medicare coverage
CCarrier judgment – coverage decided by the Medicare contractor- BETOS category
Z2Undefined codes- Added
- January 1, 2018
- Last change
- January 1, 2021 – No change
Frequently asked questions
What is HCPCS code G9910?
G9910 is a HCPCS Level II code for patients age 66 or older in institutional special needs plans (snp) or residing in long-term care with pos code 32, 33, 34, 54 or 56 for more than 90 consecutive days during the measurement period.
Does Medicare cover G9910?
The HCPCS file lists coverage code C: Carrier judgment – coverage decided by the Medicare contractor. Coverage and payment also depend on local coverage determinations and the patient’s plan.
Nearby G codes
- G9902 – Patient screened for tobacco use and identified as a tobacco user
- G9903 – Patient screened for tobacco use and identified as a tobacco non-user
- G9904 – Documentation of medical reason(s) for not screening for tobacco use (e.g., limited life expectancy, other medical reason)
- G9905 – Patient not screened for tobacco use
- G9906 – Patient identified as a tobacco user received tobacco cessation intervention during the measurement period or in the six months prior to the measurement period (counseling and/or pharmacotherapy)
- G9907 – Documentation of medical reason(s) for not providing tobacco cessation intervention on the date of the encounter or within the previous 12 months (e.g., limited life expectancy, other medical reason)
- G9908 – Patient identified as tobacco user did not receive tobacco cessation intervention during the measurement period or in the six months prior to the measurement period (counseling and/or pharmacotherapy)
- G9909 – Documentation of medical reason(s) for not providing tobacco cessation intervention on the date of the encounter or within the previous 12 months if identified as a tobacco user (e.g., limited life expectancy, other medical reason)
- G9911 – Clinically node negative (t1n0m0 or t2n0m0) invasive breast cancer before or after neoadjuvant systemic therapy
- G9912 – Hepatitis b virus (hbv) status assessed and results interpreted prior to initiating anti-tnf (tumor necrosis factor) therapy
- G9913 – Hepatitis b virus (hbv) status not assessed and results interpreted prior to initiating anti-tnf (tumor necrosis factor) therapy, reason not otherwise specified
- G9914 – Patient initiated an anti-tnf agent
- G9915 – No record of hbv results documented
- G9916 – Functional status performed once in the last 12 months
- G9917 – Documentation of advanced stage dementia and caregiver knowledge is limited
- G9918 – Functional status not performed, reason not otherwise specified
Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.