G2182 – Patient receiving first-time biologic and/or immune response modifier therapy

HCPCS Level II code · G codes: Procedures / Professional Services (Temporary)

Active code Carrier judgment

HCPCS codeG2182
Long description
Patient receiving first-time biologic and/or immune response modifier therapy
Short description
Pt 1st biolog antirheum
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, 2021
Last change
January 1, 2023 – No change

Frequently asked questions

What is HCPCS code G2182?

G2182 is a HCPCS Level II code for patient receiving first-time biologic and/or immune response modifier therapy.

Does Medicare cover G2182?

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

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