G0451 – Development testing, with interpretation and report, per standardized instrument form

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

Active code Carrier judgment

HCPCS codeG0451
Long description
Development testing, with interpretation and report, per standardized instrument form
Short description
Devlopment test interpt&rep
Pricing indicator
13 Priced by the Medicare contractor (carrier)
Medicare coverage
C Carrier judgment – coverage decided by the Medicare contractor
BETOS category
M5D Specialist - other
Added
January 1, 2012
Last change
January 1, 2012 – No change

Frequently asked questions

What is HCPCS code G0451?

G0451 is a HCPCS Level II code for development testing, with interpretation and report, per standardized instrument form.

Does Medicare cover G0451?

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.