There are 26 Gastroenterology clinicians in Grand Rapids, MI in Medicare’s data, ranked by the number of Medicare services they provide.
Gastroenterology clinicians in Grand Rapids
| Clinician | Experience | Telehealth | Medicare patients | Assignment |
|---|---|---|---|---|
| Thomas Rupp, MD | 38 yrs | Yes | 270 | Accepts |
| Matthew Moeller, MD | 21 yrs | Yes | 269 | Accepts |
| Robert Bischoff, DO | 12 yrs | — | 291 | Accepts |
| Randall Meisner, MD | 26 yrs | Yes | 255 | Accepts |
| Ben Kieff, MD | 30 yrs | Yes | 230 | Accepts |
| Christopher Radawski, MD | 31 yrs | Yes | 246 | Accepts |
| Jeremy Barber, D.O. | 21 yrs | Yes | 241 | Accepts |
| Ryan Wong, MD | 18 yrs | Yes | 190 | Accepts |
| Asif Azeem, M.D. | 46 yrs | Yes | 252 | Accepts |
| Stephen Simmer, MD | 10 yrs | Yes | 126 | Accepts |
| Jason Puckett, MD | 15 yrs | Yes | 179 | Accepts |
| Courtney Ferch, MD | 17 yrs | Yes | 159 | Accepts |
| Andrew Shreiner, MD | 16 yrs | — | 185 | Accepts |
| Curtis Weaver, MD | 19 yrs | — | 187 | Accepts |
| Jay Morrow, M.D. | 32 yrs | — | 161 | Accepts |
| Christopher Murphy, MD | 14 yrs | — | 174 | Accepts |
| Lindsay Negash, D.O. | 16 yrs | Yes | 116 | Accepts |
| Srinivas Janardan, M.D. | 38 yrs | — | 162 | Accepts |
| Lia Kaufman, MD | 17 yrs | Yes | 119 | Accepts |
| Catherine Bartnik, MD, MPH | 12 yrs | Yes | 109 | Accepts |
| Mark Cooper, M.D. | 13 yrs | — | 125 | Accepts |
| Dana Stewart, D.O. | 14 yrs | — | 107 | Accepts |
| Jesse Hartpence, DO | 9 yrs | Yes | 83 | Accepts |
| Tammy Tran-Yang, D.O. | 15 yrs | — | 67 | Accepts |
| Gregory Osborne, MD | 40 yrs | — | 27 | Accepts |
| Michael Puff, MD | 42 yrs | — | 25 | 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 Grand Rapids → · 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.