A4604 is a valid 2023 HCPCS Code that could be used to indicate Tubing with integrated heating element for use with positive airway pressure device for reimbursement purposes.

A4604 belongs to Lump Sum Purchase of DME, Prosthetics, Orthotics Type of Service and has been in effect since Jan 01, 2006.

Short description for A4604 HCPCS code:

Tubing with heating element