Sana Makhdumi, M.D
NPI 1548477003ActiveIndividual· Internal Medicine, Rheumatology· McKinney, TX
Internal Medicine, Rheumatology (M.D) with Legacy Healthcare Services Inc and 1 other group, practicing in McKinney, Texas. Their prescriptions cost Medicare Part D more than their services did: $1,573,316 for 1,959 claims, against $53,273 paid for services in 2024. Amgen Inc. was the largest of 11 companies reporting payments in 2025, $2,587 in all, mostly food and beverage. Lists Baylor Scott & White Medical Center Plano and 1 other hospital as hospital affiliations.
Overview
| NPI | 1548477003 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | Yes |
| NPI issued | May 16, 2007 |
| Last updated in NPPES | Jan 10, 2023 |
| Certified by provider | Jan 10, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 69027 | GA |
| Internal Medicine | 207R00000X | 29753 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| 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 - Rheumatology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 242 |
|---|---|
| Services billed | 1,819 across 16 procedure codes |
| Paid by Medicare | $53,273 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,959 · 3,896 30-day fills |
|---|---|
| Patients | 311 |
| Total drug cost | $1,573,316 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical groups
- Legacy Healthcare Services IncGreenville, SC · 3,223 clinicians
- Healthtexas Provider NetworkWaxahachie, TX · 2,697 clinicians
Hospital affiliations
- Baylor Scott & White Medical Center PlanoPlano, TX
- Baylor Scott and White Medical Center McKinneyMc Kinney, TX
Industry payments (Open Payments)
- 2025$2,587 · 107 payments from 11 companies
- 2024$2,441 · 114 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $736.66 | 29 |
| Abbvie Inc. | $726.19 | 33 |
| Ucb, Inc. | $286.74 | 11 |
| Janssen Biotech, Inc. | $256.91 | 7 |
| Novartis Pharmaceuticals Corporation | $250.29 | 12 |
What the 2025 payments were for
- Food and Beverage$2,587 · 107 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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