Atif Rizwan, MD
NPI 1700087210ActiveIndividual· Internal Medicine· Grand Rapids, MI
Internal Medicine (MD) with Hospitalist Medicine Physicians of Texas PLLC and 3 other groups, practicing in Grand Rapids, Michigan. In 2024 Medicare paid $105,451 for 378 patients, and Part D covered 445 of their prescriptions, 88% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 2 companies reporting payments in 2025, $51.53 in all, mostly food and beverage. Lists Berkeley Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1700087210 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 30, 2007 |
| Last updated in NPPES | Apr 27, 2026 |
| Certified by provider | Apr 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | Q5716 | TX |
| Internal Medicine | 207R00000X | 4301087141 | MI |
| Internal Medicine | 207R00000X | 29934 | WV |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hospitalist (MN); Practitioner - Internal Medicine (TX); Practitioner - Internal Medicine (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 378 |
|---|---|
| Services billed | 1,146 across 17 procedure codes |
| Paid by Medicare | $105,451 |
Part D prescriptions in 2024
| Prescriptions (claims) | 445 · 468 30-day fills |
|---|---|
| Patients | 188 |
| Total drug cost | $30,804 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Hospitalist Medicine Physicians of Texas PLLCHumble, TX · 686 clinicians
- Ths Physician Partners IncSouth Charleston, WV · 378 clinicians
- City Hospital IncMartinsburg, WV · 161 clinicians
- Lonestar Hospital Medicine Associates PAMansfield, TX · 138 clinicians
Hospital affiliations
- Berkeley Medical CenterMartinsburg, WV
- Methodist Mansfield Medical CenterMansfield, TX
- Methodist Midlothian Medical CenterMidlothian, TX
- Texas Health Presbyterian Hospital DallasDallas, TX
- Thomas Memorial HospitalSouth Charleston, WV
Other facilities
- Freedom HospiceHospice · North Richland Hills, TX
- Ventana By BucknerNursing home · Dallas, TX
Industry payments (Open Payments)
- 2025$51.53 · 2 payments from 2 companies
- 2024$141.05 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $33.73 | 1 |
| Aimmune Therapeutics, Inc. | $17.80 | 1 |
What the 2025 payments were for
- Food and Beverage$51.53 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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