There are 10 Interventional Cardiology clinicians in Chattanooga, TN in Medicare’s data, ranked by the number of Medicare services they provide.
Interventional Cardiology clinicians in Chattanooga
| Clinician | Experience | Telehealth | Medicare patients | Assignment |
|---|---|---|---|---|
| Aditya Mandawat, M.D. | 15 yrs | — | 1,781 | Accepts |
| Robert Huang, MD | 24 yrs | — | 1,367 | Accepts |
| John Hemphill, MD | 25 yrs | — | 733 | Accepts |
| Brian Negus, MD | 38 yrs | — | 826 | Accepts |
| Walter Few, MD | 29 yrs | — | 477 | Accepts |
| Matthew Wiisanen, MD | 21 yrs | Yes | 374 | Accepts |
| Rehan Kahloon, MD | 19 yrs | — | 427 | Accepts |
| Poonam Puri, MD | 24 yrs | — | 360 | Accepts |
| Theodore Richards, MD | 48 yrs | — | 249 | Accepts |
| Yazan Saba, D.O. | 9 yrs | — | 118 | 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).
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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.