A4639 is a valid 2023 HCPCS Code that could be used to indicate Replacement pad for infrared heating pad system, each for reimbursement purposes.
A4639 belongs to Used durable medical equipment (DME) Type of Service and has been in effect since Apr 01, 2014.
Short description for A4639 HCPCS code:
Infrared ht sys replcmnt pad