G2161 Patient had prior adverse reaction caused by zoster vaccine or its components any time during or before the measurement period
Short descriptor: Adv rx zos
Look up G2161 alongside ICD-10-CM diagnoses, the HCPCS Table of Drugs, and the AI coding assistant.
G2161 is the HCPCS Level II code for Patient had prior adverse reaction caused by zoster vaccine or its components any time during or before the measurement period (2026). It belongs to Section G — Procedures / Professional Services (Temporary). Under Medicare, its coverage status is: Carrier judgment. Part B pricing methodology: Not separately priced by Part B.
Classification & CMS Attributes
- Medicare Coverage
- Carrier judgment (code C)
- Part B Pricing
- Not separately priced by Part B (indicator 00)
- Type of Service
- Medical care
- Effective Date
- 2021-01-01
- Termination Date
- 2020-12-31
- 2026 Maintenance
- No change this year
References
Cite This Page
Reference G2161 with the canonical source and edition:
G2161 — Patient had prior adverse reaction caused by zoster vaccine or its components any time during or before the measurement period. ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/G2161
Canonical URL: https://icd10codingpro.com/hcpcs-codes/G2161