Rashid Hasan Khan, MD
NPI 1437211786ActiveIndividual· Internal Medicine, Gastroenterology· Baytown, TX
Internal Medicine, Gastroenterology (MD) with Tmh Physician Associates PLLC and 1 other group, practicing in Baytown, Texas. Their prescriptions cost Medicare Part D more than their services did: $396,305 for 1,186 claims, against $63,847 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 11 companies reporting payments in 2025, $1,642 in all, mostly food and beverage. Lists Houston Methodist Baytown Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1437211786 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 14, 2006 |
| Last updated in NPPES | Oct 29, 2025 |
| Certified by provider | Oct 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | M5285 | TX |
| Internal Medicine, Hepatology | 207RI0008X | M5285 | TX |
| Internal Medicine | 207R00000X | M5285 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 286 |
|---|---|
| Services billed | 628 across 27 procedure codes |
| Paid by Medicare | $63,847 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,186 · 1,988 30-day fills |
|---|---|
| Patients | 447 |
| Total drug cost | $396,305 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical groups
- Tmh Physician Associates PLLCKaty, TX · 1,690 clinicians
- Houston Methodist Specialty PhysiciansHouston, TX · 1,528 clinicians
Hospital affiliations
- Houston Methodist Baytown HospitalBaytown, TX
- Houston Methodist Clear Lake HospitalNassau Bay, TX
Industry payments (Open Payments)
- 2025$1,642 · 50 payments from 11 companies
- 2024$3,662 · 32 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $778.95 | 29 |
| Abbvie Inc. | $317.00 | 11 |
| Mirum Pharmaceuticals, Inc. | $150.00 | 1 |
| Phathom Pharmaceuticals, Inc. | $134.89 | 2 |
| Janssen Biotech, Inc. | $126.25 | 1 |
What the 2025 payments were for
- Food and Beverage$1,642 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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