99183 Hyperbaric oxygen therapy
Also known as: hyperbaric oxygen, HBO therapy, oxygen chamber therapy
Hyperbaric oxygen therapy treatment sessions where the patient breathes pure oxygen in a pressurized chamber to enhance tissue oxygenation and wound healing.
Clinical Context
Used for hyperbaric oxygen therapy for non-healing wounds, diabetic foot ulcers, carbon monoxide poisoning, or other approved indications.
RVU Breakdown
| Work RVU | 2.06 |
| Practice Expense RVU | 0.96 |
| Malpractice RVU | 0.26 |
| Total RVU | 3.28 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Specialties
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.