Dr. Frederick W Ruymann MD
Gastroenterology Physician
Phone, Open Hours, Reviews & Information
(617) 661-0221
300 Mount Auburn Street, Watertown, Massachusetts 02472, United States
Spoken Languages: English, 140
Gender: Male
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An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Health Insurance Plans Frederick W Ruymann accepts
| Issuer | Network | State | Plan Year | New Patients | Last Updated |
|---|---|---|---|---|---|
| Matthew Thornton Hlth Plan(Anthem BCBS) | PARTICIPATING | NH | 2025 | accepting | Jan 09 2025 |
| Taro Health | PREFERRED | ME | 2025 | accepting | Nov 21 2024 |
Source: CMS.gov, HealthPorta API