A4575 Topical hyperbaric oxygen chamber, disposable

Short descriptor: Hyperbaric o2 chamber disps

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A4575 is the HCPCS Level II code for Topical hyperbaric oxygen chamber, disposable (2026). It belongs to Section A — Transportation, Medical & Surgical Supplies. Under Medicare, its coverage status is: Carrier judgment. Part B pricing methodology: Not separately priced by Part B.

Classification & CMS Attributes

Medicare Coverage
Carrier judgment (code C)
Part B Pricing
Not separately priced by Part B (indicator 00)
Type of Service
Other medical items or services
Effective Date
2017-10-01
2026 Maintenance
No change this year

References

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Reference A4575 with the canonical source and edition:

A4575 — Topical hyperbaric oxygen chamber, disposable. ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/A4575

Canonical URL: https://icd10codingpro.com/hcpcs-codes/A4575

Related Codes in Section A

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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2026-01-01

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