Ali N. Rizvi, MD
Internal Medicine, Interventional Cardiology (MD) with Tmh Physician Associates PLLC and 1 other group, practicing in Shenandoah, Texas. Their prescriptions cost Medicare Part D more than their services did: $2,100,390 for 11,129 claims, against $439,918 paid for services in 2024. Medtronic, Inc. was the largest of 15 companies reporting payments in 2025, $2,048 in all, mostly food and beverage. Lists Houston Methodist Hospital and 2 other hospitals as hospital affiliations. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1811959125 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 3, 2006 |
| Last updated in NPPES | Sep 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | L4675 | TX |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | L4675 | TX |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Texas, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | Ali Rizvi · Hospice | 1128a1 | Jun 20, 2022 | Texarkana, TX |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | Possible (name) | See above |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Interventional Cardiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,189 |
|---|---|
| Services billed | 5,200 across 81 procedure codes |
| Paid by Medicare | $439,918 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,129 · 28,138 30-day fills |
|---|---|
| Patients | 1,515 |
| Total drug cost | $2,100,390 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- Tmh Physician Associates PLLCKaty, TX · 1,690 clinicians
- Houston Methodist Specialty PhysiciansHouston, TX · 1,528 clinicians
Hospital affiliations
- Houston Methodist HospitalHouston, TX
- Houston Methodist the Woodlands HospitalThe Woodlands, TX
- Houston Methodist Willowbrook HospitalHouston, TX
Industry payments (Open Payments)
- 2025$2,048 · 56 payments from 15 companies
- 2024$3,760 · 79 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $977.20 | 21 |
| Abbott Laboratories | $270.59 | 5 |
| Novartis Pharmaceuticals Corporation | $148.33 | 7 |
| E.R. Squibb & Sons, L.L.C. | $97.91 | 5 |
| Boston Scientific Corporation | $97.39 | 3 |
What the 2025 payments were for
- Food and Beverage$2,048 · 56 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Interventional Cardiology providers in Shenandoah
- 1942924618
- 1891251104
- 1982837605
- 1982895850
- 1215040779
- 1376569061
- 1710364377
- 1356582886
- 1437443686
- 1811083116
- 1003825035
- 1609131762
All Internal Medicine, Interventional Cardiology providers in Texas →