There are 35 Rheumatology clinicians in Saint Louis, MO in Medicare’s data, ranked by the number of Medicare services they provide.
Rheumatology clinicians in Saint Louis
| Clinician | Experience | Telehealth | Medicare patients | Assignment |
|---|---|---|---|---|
| Chad Ronholm, M.D. | 19 yrs | — | 532 | Accepts |
| Joseph Stauber, M.D. | 13 yrs | — | 526 | Accepts |
| Richard Divalerio, M.D. | 38 yrs | — | 429 | Accepts |
| Akgun Ince, M.D. | 37 yrs | — | 338 | Accepts |
| Ying Du, M.D. | 40 yrs | Yes | 275 | Accepts |
| Amanda Dehlendorf, M.D. | 21 yrs | — | 422 | Accepts |
| Deborah Parks, MD | 44 yrs | Yes | 402 | Accepts |
| Katherine Temprano, MD | 27 yrs | Yes | 282 | Accepts |
| Kimberly Carroll, M.D. | 17 yrs | Yes | 430 | Accepts |
| Melissa Hager, D.O. | 11 yrs | Yes | 255 | Accepts |
| Deepali Sen, MD | 27 yrs | — | 397 | Accepts |
| Colin Diffie, MD | 12 yrs | Yes | 400 | Accepts |
| Reema Syed, MD | 28 yrs | Yes | 281 | Accepts |
| Aisha Shaikh, MD | 25 yrs | Yes | 272 | Accepts |
| Sophia Weinmann, M.D. | 14 yrs | Yes | 195 | Accepts |
| Heidi Tastet, MD | 18 yrs | Yes | 158 | Accepts |
| Prabha Ranganathan, MD | 36 yrs | — | 246 | Accepts |
| Joshy Pathiparampil, M.D. | 14 yrs | — | 105 | Accepts |
| Vijay Kannuthurai, MD | 8 yrs | — | 100 | Accepts |
| Norman Simon, D.O. | 39 yrs | Yes | 129 | Accepts |
| Rama Atluri, M.D. | 37 yrs | — | 167 | Accepts |
| Sana Kang, MD | 14 yrs | Yes | 182 | Accepts |
| Lisa Zickuhr, MD | 14 yrs | Yes | 173 | Accepts |
| Muhammad Zaheer, MD | 17 yrs | — | 108 | Accepts |
| Adam Kilian, M.D. | 12 yrs | Yes | 97 | Accepts |
| Maria Gonzalez-Mayda, MD | 18 yrs | — | 110 | Accepts |
| Alissa Chandler, MD | 7 yrs | Yes | 75 | Accepts |
| Alfred Kim, MD | 21 yrs | — | 74 | Accepts |
| Michael Paley, MD | 12 yrs | Yes | 76 | Accepts |
| Umar Daud, MD | 35 yrs | — | 50 | Accepts |
| Benjamin Schwartz, MD | 54 yrs | — | 56 | Accepts |
| Mohamed Babiker Mohamed, MD | 15 yrs | — | 81 | Accepts |
| Christine Pham, MD | 41 yrs | — | 23 | Accepts |
| Mara Horwitz, MD | 13 yrs | — | 13 | Accepts |
| Deborah Lenschow, MD | 28 yrs | — | 18 | 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 Saint Louis → · All Rheumatology 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.