There are 12 Cardiology clinicians in Johnson City, TN in Medicare’s data, ranked by the number of Medicare services they provide.
Cardiology clinicians in Johnson City
| Clinician | Experience | Telehealth | Medicare patients | Assignment |
|---|---|---|---|---|
| Jeffrey Schoondyke, M.D. | 27 yrs | — | 1,256 | Accepts |
| Erasme Coly, M.D. | 30 yrs | — | 1,105 | Accepts |
| Sathvika Gaddam | 3 yrs | — | 1,712 | Accepts |
| Fawwaz Hamati, MD | 41 yrs | — | 1,429 | Accepts |
| Israel Garcia, MD | 33 yrs | — | 1,208 | Accepts |
| Ahmed Khan, MD | 53 yrs | — | 1,067 | Accepts |
| Randall Towne, M.D. | 45 yrs | — | 449 | Accepts |
| John Berry, MD | 32 yrs | — | 256 | Accepts |
| Manar Jbara | 16 yrs | — | 468 | Accepts |
| Raymond Merrick, MD | 41 yrs | — | 453 | Accepts |
| Steven Smith, MD | 41 yrs | — | 377 | Accepts |
| Mark Chang, MD | 39 yrs | Yes | 411 | 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 Johnson City → · All Cardiology 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.