Rija Ahmad, MD
NPI 1669056297ActiveIndividual· Hospitalist· Katy, TX
Hospitalist (MD) with Rwjbh Emergency Medicine Associates, LLC and 1 other group, practicing in Katy, Texas. In 2024 Medicare paid $43,835 for 138 patients, and Part D covered 163 of their prescriptions, 87% of them generic. Gilead Sciences, Inc. was the largest of 2 companies reporting payments in 2025, $32.81 in all, mostly food and beverage. Lists Memorial Hermann Katy Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1669056297 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 10, 2021 |
| Last updated in NPPES | Sep 18, 2026 |
| Certified by provider | Sep 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | W3218 | TX |
| Internal Medicine | 207R00000X | 25MA12097600 | NJ |
| Internal Medicine | 207R00000X | W3218 | TX |
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 - Internal Medicine (NJ); Practitioner - Hospitalist (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 138 |
|---|---|
| Services billed | 445 across 9 procedure codes |
| Paid by Medicare | $43,835 |
Part D prescriptions in 2024
| Prescriptions (claims) | 163 · 167 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $13,884 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Rwjbh Emergency Medicine Associates, LLCJersey City, NJ · 848 clinicians
- Memorial Hermann Medical GroupSugar Land, TX · 762 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$32.81 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $18.97 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $13.84 | 1 |
What the 2025 payments were for
- Food and Beverage$32.81 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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