Afshin Khan, MD,MPH
NPI 1821627605ActiveIndividual· Internal Medicine, Gastroenterology· Houston, TX
Internal Medicine, Gastroenterology (MD,MPH) in Houston, Texas, trained at Tulane University School of Medicine (class of 2020). Part D covered 36 prescriptions written in 2024, 89% of them generic. Olympus America Inc. reported $87.02 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1821627605 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD,MPH |
| Sole proprietor | Yes |
| NPI issued | Apr 3, 2020 |
| Last updated in NPPES | Jun 8, 2026 |
| Certified by provider | Jun 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | W4129 | 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 - Gastroenterology (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 36 · 57 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $3,998 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Ut PhysiciansHouston, TX · 1,765 clinicians
Industry payments (Open Payments)
- 2025$87.02 · 1 payment from 1 company
- 2024$99.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Olympus America Inc. | $87.02 | 1 |
What the 2025 payments were for
- Food and Beverage$87.02 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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