A4421 is a valid 2023 HCPCS Code that could be used to indicate Ostomy supply; miscellaneous for reimbursement purposes.

A4421 belongs to Lump Sum Purchase of DME, Prosthetics, Orthotics Type of Service and has been in effect since Jan 01, 2018.

Short description for A4421 HCPCS code:

Ostomy supply misc