Bilal Ahmad, M.D
NPI 1275845778ActiveIndividual· Internal Medicine, Hematology & Oncology· Oklahoma City, OK
Internal Medicine, Hematology & Oncology (M.D) with Integris Ambulatory Care Corporation, practicing in Oklahoma City, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $3,282,458 for 1,359 claims, against $111,671 paid for services in 2024. Amgen Inc. was the largest of 11 companies reporting payments in 2025, $1,599 in all, mostly speaking and faculty fees. Lists Integris Baptist Medical Center, Inc and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1275845778 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jul 13, 2010 |
| Last updated in NPPES | Jan 12, 2023 |
| Certified by provider | Jan 12, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 29053 | OK |
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 - Hematology/Oncology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 389 |
|---|---|
| Services billed | 1,828 across 12 procedure codes |
| Paid by Medicare | $111,671 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,359 · 1,947 30-day fills |
|---|---|
| Patients | 223 |
| Total drug cost | $3,282,458 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Hematology/Oncology |
Medical group
- Integris Ambulatory Care CorporationSpencer, OK · 685 clinicians
Hospital affiliations
- Integris Baptist Medical Center, IncOklahoma City, OK
- Integris Southwest Medical CenterOklahoma City, OK
- Norman RegionalNorman, OK
- O U Medical CenterOklahoma City, OK
Industry payments (Open Payments)
- 2025$1,599 · 25 payments from 11 companies
- 2024$341.13 · 15 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $1,095 | 3 |
| Pfizer Inc. | $287.34 | 12 |
| Abbvie Inc. | $33.18 | 1 |
| E.R. Squibb & Sons, L.L.C. | $33.10 | 2 |
| Daiichi Sankyo Inc. | $29.71 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$973.50 · 1 payment
- Food and Beverage$507.61 · 14 payments
- Education$117.51 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 80 hematologist-oncologists in Oklahoma City · All hematologist-oncologists in Oklahoma