CPT 84443

Assay of Thyroid Stimulating Hormone Tsh

CPT 84443 is a pathology and laboratory procedures code that the 2026 Medicare Physician Fee Schedule does not price. Commercial payers may still reimburse it.

Medicare rate by state

Medicare rates for this code are not published in the 2026 physician fee schedule.

Commercial rates for 84443

Medicare is the floor, not the market. See what UHC, Aetna, Cigna and BCBS actually pay — down to the TIN.

See negotiated rates