A4604 Tubing with integrated heating element for use with positive airway pressure device
Short descriptor: Tubing with heating element
Look up A4604 alongside ICD-10-CM diagnoses, the HCPCS Table of Drugs, and the AI coding assistant.
A4604 is the HCPCS Level II code for Tubing with integrated heating element for use with positive airway pressure device (2026). It belongs to Section A — Transportation, Medical & Surgical Supplies. Under Medicare, its coverage status is: Carrier judgment. Part B pricing methodology: Inexpensive & routinely purchased DME.
Classification & CMS Attributes
- Medicare Coverage
- Carrier judgment (code C)
- Part B Pricing
- Inexpensive & routinely purchased DME (indicator 32)
- Type of Service
- Lump-sum purchase of DME, prosthetics, orthotics
- Effective Date
- 2006-01-01
- 2026 Maintenance
- No change this year
References
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Reference A4604 with the canonical source and edition:
A4604 — Tubing with integrated heating element for use with positive airway pressure device. ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/A4604
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