Arooj Zarour, MD
NPI 1609445147ActiveIndividual· Family Medicine· Pontiac, MI
Family Medicine (MD) with Mercy Hospitalists, PLLC and 2 other groups, practicing in Pontiac, Michigan. Their prescriptions cost Medicare Part D more than their services did: $14,841 for 344 claims, against $5,298 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2025, $149.05 in all, mostly food and beverage. Lists Trinity Health Oakland Hospital as a hospital affiliation.
Overview
| NPI | 1609445147 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 20, 2021 |
| Last updated in NPPES | Oct 23, 2025 |
| Certified by provider | Oct 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 4351047681 | MI |
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 - Family Practice (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 43 |
|---|---|
| Services billed | 105 across 26 procedure codes |
| Paid by Medicare | $5,298 |
Part D prescriptions in 2024
| Prescriptions (claims) | 344 · 566 30-day fills |
|---|---|
| Patients | 113 |
| Total drug cost | $14,841 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical groups
- Mercy Hospitalists, PLLCPontaic, MI · 27 clinicians
- Maan Ekkah MD PCPontiac, MI · 13 clinicians
- Coremed Primary Care PLLCWhite Lake, MI · 5 clinicians
Hospital affiliation
- Trinity Health Oakland HospitalPontiac, MI
Industry payments (Open Payments)
- 2025$149.05 · 7 payments from 6 companies
- 2024$224.40 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $45.88 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $25.22 | 1 |
| Exact Sciences Corporation | $23.25 | 1 |
| Astellas Pharma US Inc | $19.77 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $19.43 | 1 |
What the 2025 payments were for
- Food and Beverage$149.05 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 99 family medicine physicians in Pontiac · All family medicine physicians in Michigan