HCPCS Code A4639

Replacement pad for infrared heating pad system, each
Code effective Apr 01, 2014

HCPCS Section
Transportation Services Including Ambulance, Medical & Surgical Supplies

A4639 is a valid 2026 HCPCS code meaning Replacement pad for infrared heating pad system, each or (Infrared ht sys replcmnt pad) for short. HCPCS A4639 has been effective since 04/01/2014 and applies to Used durable medical equipment (DME).

HCPCS Code Details - A4639

HCPCS Level II Code
Section A - Transportation Services Including Ambulance, Medical & Surgical Supplies
HCPCS Code A4639
Description

Long description:
Replacement pad for infrared heating pad system, each

Short description:
Infrared ht sys replcmnt pad

HCPCS Pricing indicator 36 - Capped rental DME (price subject to floors and ceilings)
Multiple pricing indicator A - Not applicable as HCPCS priced under one methodology
Coverage code C - Carrier judgment
BETOS2 code D1E - Other DME
HCPCS Action code N - No maintenance for this code
Type of service A - Used durable medical equipment (DME)
Effective date Effective Apr 01, 2014
Date added Added Jan 01, 2003

See also

  • HCPCS A4638 · Replacement battery for patient-owned ear pulse generator, each

  • HCPCS A4640 · Replacement pad for use with medically necessary alternating pressure pad owned by patient

1 Two-digit numeric codes are Level I code modifiers copyrighted© by the American Medical Association's Current Procedural Terminology (CPT).

2 BETOS stands for “Berenson-Eggers Type Of Service”

HCPCS Level II codes and descriptors are approved and maintained jointly by the alpha-numeric editorial panel (consisting of CMS, the Health Insurance Association of America, and the Blue Cross and Blue Shield Association). — Updated 7/2/2026

CPT® is a registered trademark of the American Medical Association (AMA). All rights reserved.