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A4638

Repl batt pulse gen sys

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

Full descriptor

Replacement battery for patient-owned ear pulse generator, each

Details

Code
A4638
Short descriptor
Repl batt pulse gen sys
Code set
HCPCS Level II
Release
July 2026
Status
Active
Added
Jan 1 2004

Nearby codes

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

A4637

Repl tip cane/crutch/walker

A4639

Infrared ht sys replcmnt pad

A4636

Handgrip for cane etc

A4640

Alternating pressure pad

A4635

Underarm crutch pad

A4641

Radiopharm dx agent noc

A4634

Replacement bulb th lightbox

A4642

In111 satumomab

Sources

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