Gastroenterology · Las Vegas, NV
Dr. Michael S. Zimmerman, MD
No. 1 of 55 physicians in Nevada for colonoscopy (diagnostic), by procedures billed to Medicare in 2024, and No. 9 in the US.
Every ranking
| Procedure | State rank | 2024 | 2023 | Change | US rank |
|---|---|---|---|---|---|
| Colonoscopy (diagnostic) | No. 1 of 55 in NV | 190 | 163 | +17% | No. 9 |
| Upper endoscopy with biopsy | No. 2 of 88 in NV | 260 | 182 | +43% | — |
| Colonoscopy with polyp removal | No. 11 of 78 in NV | 115 | 101 | +14% | — |
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Other badges: Upper endoscopy with biopsy · Colonoscopy with polyp removal
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Certificate and claimed profile
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- A count of procedures billed to Medicare under this NPI in 2024, published by CMS. Nobody can buy a rank or change one.
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NPI 1871601302. Source: CMS Medicare Physician & Other Practitioners — by Provider and Service, 2024 and 2023.