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A4640

Alternating pressure pad

✓ CURRENT — JULY 2026
Source: CMS
Imported: Aug 10 2026

Full descriptor

Replacement pad for use with medically necessary alternating pressure pad owned by patient

Details

Code
A4640
Short descriptor
Alternating pressure pad
Code set
HCPCS Level II
Release
July 2026
Status
Active
Added
Jan 1 1991

Nearby codes

Code sets are published in blocks, so neighbours are usually related.

A4639

Infrared ht sys replcmnt pad

A4641

Radiopharm dx agent noc

A4638

Repl batt pulse gen sys

A4642

In111 satumomab

A4637

Repl tip cane/crutch/walker

A4636

Handgrip for cane etc

A4635

Underarm crutch pad

A4634

Replacement bulb th lightbox

Sources

Reference information only. Not billing advice. Verify against the payer before you file.