91065 Breath hydrogen/methane test
Medicine
Global 0d
Also known as: hydrogen breath test, lactose tolerance test, SIBO test
Breath hydrogen and methane test to evaluate intestinal carbohydrate malabsorption and bacterial overgrowth.
Clinical Context
Non-invasive test measuring hydrogen and methane in breath to diagnose lactose intolerance, fructose malabsorption, and small intestinal bacterial overgrowth syndrome.
RVU Breakdown
| Work RVU | 0.20 |
| Practice Expense RVU | 1.71 |
| Malpractice RVU | 0.02 |
| Total RVU | 1.93 |
Est. Medicare Payment
$64.46
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.