Neuromodulation stimulator system, adjunct to rehabilitation therapy regime, mouthpiece each
Code effective Jan 01, 2025
HCPCS Section
Transportation Services Including Ambulance, Medical & Surgical Supplies
A4594 is a valid 2026 HCPCS code meaning Neuromodulation stimulator system, adjunct to rehabilitation therapy regime, mouthpiece each or (Neuromod adj rehab mouthpie) for short. HCPCS A4594 has been effective since 01/01/2025 and applies to Lump sum purchase of DME, prosthetics, orthotics.
|
HCPCS Level II Code Section A - Transportation Services Including Ambulance, Medical & Surgical Supplies |
|
| HCPCS Code | A4594 |
|---|---|
| Description |
Long description:
Short description: |
| HCPCS Pricing indicator |
32 - Inexpensive & routinely purchased 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 | P - Lump sum purchase of DME, prosthetics, orthotics |
| Effective date | Effective Jan 01, 2025 |
| Date added | Added Apr 01, 2024 |
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 6/23/2026
CPT® is a registered trademark of the American Medical Association (AMA). All rights reserved.