There are 16 Gastroenterology clinicians in Kingsport, TN in Medicare’s data, ranked by the number of Medicare services they provide.
Gastroenterology clinicians in Kingsport
| Clinician | Experience | Telehealth | Medicare patients | Assignment |
|---|---|---|---|---|
| Douglas Homoky, M.D. | 36 yrs | — | 580 | Accepts |
| Christopher Mathews, M.D. | 26 yrs | — | 506 | Accepts |
| Rathi Narayan, M.D. | 26 yrs | — | 404 | Accepts |
| Ward Zeno, D.O. | 15 yrs | — | 453 | Accepts |
| Dallas Shone, MD | 43 yrs | — | 589 | Accepts |
| R. Strickland, M.D. | — | — | 266 | Accepts |
| Adam Coe, M.D. | 16 yrs | — | 474 | Accepts |
| Stephen Fry, M.D. | 39 yrs | — | 458 | Accepts |
| Erika Grigg, M.D. | 21 yrs | — | 287 | Accepts |
| Lawrence Bailey, M.D. | 43 yrs | — | 365 | Accepts |
| Kristin Gaffney, DO | 18 yrs | — | 272 | Accepts |
| Larry Shuster, MD | 44 yrs | — | 197 | Accepts |
| Michael Sullivan, M.D. | 47 yrs | — | 230 | Accepts |
| Floyd Burton, M.D. | — | — | 38 | Accepts |
| James Swenson, M.D. | — | — | 37 | Accepts |
| Jonathan Jensen, M.D. | 42 yrs | — | 47 | 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 Kingsport → · 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.