Sadat Anwar Shamim, M.D.
NPI 1013064435ActiveIndividual· Psychiatry & Neurology, Neurology· Dallas, TX
Psychiatry & Neurology, Neurology (M.D.) with Healthtexas Provider Network, practicing in Dallas, Texas. Their prescriptions cost Medicare Part D more than their services did: $2,040,658 for 4,037 claims, against $67,514 paid for services in 2024. Ucb, Inc. was the largest of 25 companies reporting payments in 2025, $2,936 in all, mostly food and beverage. Lists Baylor Scott & White Medical Center Grapevine and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1013064435 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 5, 2007 |
| Last updated in NPPES | Apr 11, 2022 |
| Certified by provider | Apr 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 0101238223 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 533 |
|---|---|
| Services billed | 1,279 across 34 procedure codes |
| Paid by Medicare | $67,514 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,037 · 8,824 30-day fills |
|---|---|
| Patients | 592 |
| Total drug cost | $2,040,658 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Healthtexas Provider NetworkWaxahachie, TX · 2,697 clinicians
Hospital affiliations
- Baylor Scott & White Medical Center GrapevineGrapevine, TX
- Baylor Scott & White Medical Center - Round RockRound Rock, TX
- Baylor Scott & White Medical Center- College StatiCollege Station, TX
- Baylor Scott and White Medical Center Lake PointeRowlett, TX
- Baylor University Medical CenterDallas, TX
Other facilities
- Baylor Scott & White Institute for RehabilitationInpatient rehabilitation facility · Dallas, TX
Industry payments (Open Payments)
- 2025$2,936 · 137 payments from 25 companies
- 2024$4,023 · 170 payments from 27 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $599.64 | 27 |
| Abbvie Inc. | $570.04 | 32 |
| Acadia Pharmaceuticals Inc | $261.49 | 15 |
| Teva Pharmaceuticals USA, Inc. | $195.39 | 7 |
| Pfizer Inc. | $162.16 | 11 |
What the 2025 payments were for
- Food and Beverage$2,936 · 137 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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