Mahmood B. Panjwani, M.D.
NPI 1679571079ActiveIndividual· Internal Medicine· Carrollton, TX
Internal Medicine (M.D.) in Carrollton, Texas, licensed in TX, with an NPI issued in July 2005. Their prescriptions cost Medicare Part D more than their services did: $725,184 for 6,187 claims, against $27,690 paid for services in 2024. Amgen Inc. was the largest of 9 companies reporting payments in 2025, $262.43 in all, mostly food and beverage.
Overview
| NPI | 1679571079 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 9, 2005 |
| Last updated in NPPES | Jul 27, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | J6200 | TX |
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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 76 |
|---|---|
| Services billed | 426 across 17 procedure codes |
| Paid by Medicare | $27,690 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,187 · 15,662 30-day fills |
|---|---|
| Patients | 368 |
| Total drug cost | $725,184 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$262.43 · 16 payments from 9 companies
- 2024$199.14 · 12 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $80.68 | 5 |
| Novo Nordisk Inc | $54.82 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $30.49 | 2 |
| Abbott Laboratories | $22.16 | 1 |
| Pfizer Inc. | $16.23 | 1 |
What the 2025 payments were for
- Food and Beverage$262.43 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 53 internal medicine physicians in Carrollton · All internal medicine physicians in Texas