S9401 is a valid 2023 HCPCS Code that could be used to indicate Anticoagulation clinic, inclusive of all services except laboratory tests, per session for reimbursement purposes.

S9401 belongs to Other Medical Items or Services Type of Service and has been in effect since Apr 01, 2002.

Short description for S9401 HCPCS code:

Anticoag clinic per session