There are 11 Gastroenterology clinicians in Cambridge, MA in Medicare’s data, ranked by the number of Medicare services they provide.
Gastroenterology clinicians in Cambridge
| Clinician | Experience | Telehealth | Medicare patients | Assignment |
|---|---|---|---|---|
| Frederick Ruymann, MD | 39 yrs | Yes | 747 | Accepts |
| Torre Morgan, MD | 27 yrs | Yes | 444 | Accepts |
| Samson Ferm, MD | 10 yrs | Yes | 353 | Accepts |
| Louis Kishfy, MD | 9 yrs | Yes | 401 | Accepts |
| Elena Fradkov, M.D. | 11 yrs | Yes | 279 | Accepts |
| Lawrence Borges, M.D. | 17 yrs | Yes | 339 | Accepts |
| Julio Ayala, MD | 36 yrs | Yes | 289 | Accepts |
| Maria Livshin, M.D. | 22 yrs | Yes | 148 | Accepts |
| Michael Kelso, MD | 15 yrs | Yes | 145 | Accepts |
| Karim Fawaz | 59 yrs | — | 48 | Accepts |
| Paul Lesser, MD | — | — | 54 | Accepts |
What the columns mean
- Experience — years since the clinician’s medical-school graduation (when known).
- Telehealth — the clinician reported providing telehealth (video/phone) visits.
- Medicare patients — distinct Original-Medicare beneficiaries in the latest year; a volume signal, not a quality rating.
- Assignment — “Accepts” means they accept the Medicare-approved amount as full payment (lower out-of-pocket for Medicare patients).
Compare hospital prices in Cambridge → · All Gastroenterology cities →
Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.