Asadullah Khan, M.D.
NPI 1073557468ActiveIndividual· Internal Medicine, Nephrology· Houston, TX
Internal Medicine, Nephrology (M.D.) with Kidney and Hypertension Consultants of Houston PA, practicing in Houston, Texas. In 2024 Medicare paid $133,652 for 315 patients, and Part D covered 1,079 of their prescriptions, 85% of them generic. Bayer Healthcare Pharmaceuticals Inc. was the largest of 17 companies reporting payments in 2025, $1,382 in all, mostly food and beverage. Lists Baylor St Lukes Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1073557468 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 15, 2006 |
| Last updated in NPPES | Feb 1, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | L7449 | TX |
| Internal Medicine | 207R00000X | L7449 | 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 - Nephrology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 315 |
|---|---|
| Services billed | 2,006 across 18 procedure codes |
| Paid by Medicare | $133,652 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,079 · 2,422 30-day fills |
|---|---|
| Patients | 143 |
| Total drug cost | $169,748 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Kidney and Hypertension Consultants of Houston PAHouston, TX · 5 clinicians
Hospital affiliations
- Baylor St Lukes Medical CenterHouston, TX
- Houston Methodist HospitalHouston, TX
- Memorial Hermann - Texas Medical CenterHouston, TX
- Memorial Hermann Hospital SystemHouston, TX
Other facilities
- Davita Houston Galleria DialysisDialysis facility · Houston, TX
Industry payments (Open Payments)
- 2025$1,382 · 70 payments from 17 companies
- 2024$1,536 · 82 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $222.64 | 16 |
| Opko Pharmaceuticals, LLC | $191.18 | 11 |
| Novartis Pharmaceuticals Corporation | $179.66 | 6 |
| Amgen Inc. | $142.62 | 8 |
| Daiichi Sankyo Inc. | $114.82 | 5 |
What the 2025 payments were for
- Food and Beverage$1,375 · 69 payments
- Education$6.71 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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