Sana Hasan, M.D.
NPI 1427305861ActiveIndividual· Internal Medicine, Allergy & Immunology· Houston, TX
Internal Medicine, Allergy & Immunology (M.D.) in Houston, Texas, trained at University of Texas Medical School at San Antonio (class of 2009). Part D covered 17 prescriptions written in 2024, 65% of them generic. Grifols USA, LLC reported $18.83 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1427305861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 3, 2012 |
| Last updated in NPPES | Oct 16, 2024 |
| Certified by provider | Oct 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Allergy & Immunology Primary | 207RA0201X | Q5665 | TX |
| Internal Medicine | 207R00000X | Q5665 | TX |
| Pediatrics | 208000000X | Q5665 | 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 - Allergy/Immunology (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 17 · 17 30-day fills |
|---|---|
| Total drug cost | $102,440 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Internal Medicine, Pediatric Medicine |
Medical group
- Baylor College of MedicineHouston, TX · 809 clinicians
Industry payments (Open Payments)
- 2025$18.83 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Grifols USA, LLC | $18.83 | 1 |
What the 2025 payments were for
- Food and Beverage$18.83 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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