M1175 – Documentation of medical reason(s) for not administering zoster vaccine (e.g., prior anaphylaxis due to the zoster vaccine)

HCPCS Level II code · M codes: Medical Services and Quality Measures

Active code Carrier judgment

HCPCS codeM1175
Long description
Documentation of medical reason(s) for not administering zoster vaccine (e.g., prior anaphylaxis due to the zoster vaccine)
Short description
Doc med rsn no hzv
Pricing indicator
00 Not separately priced by Part B (bundled, not covered or Part A only)
Medicare coverage
C Carrier judgment – coverage decided by the Medicare contractor
BETOS category
Z2 Undefined codes
Added
January 1, 2023
Last change
January 1, 2023 – No change

Frequently asked questions

What is HCPCS code M1175?

M1175 is a HCPCS Level II code for documentation of medical reason(s) for not administering zoster vaccine (e.g., prior anaphylaxis due to the zoster vaccine).

Does Medicare cover M1175?

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 M codes

Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.