There are 37 Internal Medicine clinicians in Richardson, TX in Medicare’s data, ranked by the number of Medicare services they provide.
Internal Medicine clinicians in Richardson
| Clinician | Experience | Telehealth | Medicare patients | Assignment |
|---|---|---|---|---|
| Musaab Zaid, M.D. | 17 yrs | Yes | 1,457 | Accepts |
| Cliff Omoregie, M.D. | 16 yrs | — | 719 | Accepts |
| Sam Abraham, MD | 18 yrs | Yes | 370 | Accepts |
| Vladimir Grebennikov, M.D. | 39 yrs | — | 358 | Accepts |
| Dee Mcleod, MD | — | — | 208 | Accepts |
| Henry Allen, MD | 34 yrs | — | 354 | Accepts |
| Trung Dao, MD | 35 yrs | — | 267 | Accepts |
| Carl Russell, MD | 45 yrs | — | 464 | Accepts |
| Nghi Phan, MD | 20 yrs | — | 412 | Accepts |
| Bryan Le, DO | 8 yrs | — | 389 | Accepts |
| William Mania, MD PA | 45 yrs | Yes | 260 | Accepts |
| Abir Ahmad, M.D. | 18 yrs | — | 392 | Accepts |
| Woan Kim, DO | 7 yrs | — | 334 | Accepts |
| Lakshmi Chekuri, M.D. | 32 yrs | — | 311 | Accepts |
| Daniel Pereira | 16 yrs | — | 323 | Accepts |
| Hao Nguyen, MD | 7 yrs | — | 301 | Accepts |
| Jennifer Pohlmann-Patterson, MD | 29 yrs | Yes | 304 | Accepts |
| Ammad Khan, MD | 6 yrs | — | 349 | Accepts |
| Nadia Takieddine, M.D. | 34 yrs | — | 331 | Accepts |
| Amy Mar, DO | 11 yrs | — | 301 | Accepts |
| Richard Bell, M.D. | 36 yrs | Yes | 86 | Accepts |
| Alanna Silverstein, M.D. | 48 yrs | — | 197 | Accepts |
| Kristen Treger, M.D. | 28 yrs | — | 296 | Accepts |
| Faisal Jhandiya, M.D. | 42 yrs | — | 190 | Accepts |
| John Wilson, DO | 51 yrs | — | 105 | Accepts |
| Jyothi Rereddy, MD | 35 yrs | Yes | 123 | Accepts |
| Namrata Peswani, M.D. | 19 yrs | Yes | 232 | Accepts |
| Haroon Rehman, M.D | 34 yrs | — | 165 | Accepts |
| Mark Brickey, M.D. | 12 yrs | — | 165 | Accepts |
| Naeem Sajjad, MD | 34 yrs | — | 74 | Accepts |
| Sandra Fogelman, MD | 40 yrs | Yes | 51 | Accepts |
| Sita Boppana, M.D. | 37 yrs | — | 39 | Accepts |
| Shahab Ahmad, M.D | 38 yrs | — | 117 | Accepts |
| Paul Karkorian, M.D. | 24 yrs | Yes | 58 | Accepts |
| Daphne Favroth, M.D. | 40 yrs | Yes | 64 | Accepts |
| Fatima Khan, M.D. | 12 yrs | — | 78 | Accepts |
| Thomas Alexander, M.D | 46 yrs | — | 23 | 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 Richardson → · All Internal Medicine 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.