G8859 – Patient receiving corticosteroids greater than or equal to 10mg/day for 60 or greater consecutive days

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

Discontinued December 31, 2014 Carrier judgment

HCPCS codeG8859
Long description
Patient receiving corticosteroids greater than or equal to 10mg/day for 60 or greater consecutive days
Short description
Corticosteroids 10mg 60 days
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
M5B Specialist - psychiatry
Added
January 1, 2012
Last change
January 1, 2015 – No change
Termination date
December 31, 2014

Frequently asked questions

What is HCPCS code G8859?

G8859 is a HCPCS Level II code for patient receiving corticosteroids greater than or equal to 10mg/day for 60 or greater consecutive days. It was discontinued on December 31, 2014.

Does Medicare cover G8859?

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.