MCMCB Pro
HCPCSS0000–S9999

HCPCS STemporary National Codes (Non-Medicare)

Maintained for commercial payers and Medicaid. Medicare does not pay these — billing one to Medicare is a guaranteed denial, and that is worth knowing before you submit.

533 codes in the current CMS release, 505 of them still active.

HCPCS Level II2026Q3-Jul· effective July 1, 2026