Nabhan Alnabhan, M.D.
NPI 1215062799ActiveIndividual· Internal Medicine, Interventional Cardiology· Oklahoma City, OK
Internal Medicine, Interventional Cardiology (M.D.) in Oklahoma City, Oklahoma, trained at University of Mississippi School of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $1,278,653 for 11,452 claims, against $202,125 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 5 companies reporting payments in 2025, $386.29 in all, mostly food and beverage.
Overview
| NPI | 1215062799 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 23, 2007 |
| Last updated in NPPES | Jun 6, 2022 |
| Certified by provider | Jun 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 26812 | OK |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 26812 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Interventional Cardiology (OK); Practitioner - Interventional Cardiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,000 |
|---|---|
| Services billed | 4,194 across 110 procedure codes |
| Paid by Medicare | $202,125 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,452 · 21,057 30-day fills |
|---|---|
| Patients | 836 |
| Total drug cost | $1,278,653 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology), Internal Medicine |
Medical groups
- Ohh Physicians LLCOklahoma City, OK · 133 clinicians
- Citizen Potawatomi NationShawnee, OK · 34 clinicians
Hospital affiliations
- Mercy Hospital Oklahoma City, IncOklahoma City, OK
- Oklahoma Heart Hospital South, LLCOklahoma City, OK
- Oklahoma Heart Hospital, LLCOklahoma City, OK
- Ssm Health St Anthony Hospital - Oklahoma CityOklahoma City, OK
- Ssm Health St Anthony Hospital - ShawneeShawnee, OK
Industry payments (Open Payments)
- 2025$386.29 · 12 payments from 5 companies
- 2024$185.06 · 6 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $149.92 | 2 |
| Boston Scientific Corporation | $130.87 | 4 |
| Pfizer Inc. | $74.39 | 4 |
| Amgen Inc. | $16.20 | 1 |
| Novartis Pharmaceuticals Corporation | $14.91 | 1 |
What the 2025 payments were for
- Food and Beverage$386.29 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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