Gastroenterology · Glendale, CA
Dr. Frederick A. Boghossian, MD
No. 1 of 1,295 physicians in California for upper endoscopy with biopsy, by procedures billed to Medicare in 2024, and No. 6 in the US.
Every ranking
| Procedure | State rank | 2024 | 2023 | Change | US rank |
|---|---|---|---|---|---|
| Upper endoscopy with biopsy | No. 1 of 1,295 in CA | 570 | 586 | −3% | No. 6 |
| Colonoscopy (diagnostic) | No. 2 of 609 in CA | 240 | 237 | +1% | No. 4 |
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NPI 1841303849. Source: CMS Medicare Physician & Other Practitioners — by Provider and Service, 2024 and 2023.