John Sami Maarouf, D.O
NPI 1497174478ActiveIndividual· Family Medicine, Sports Medicine· Farmington Hills, MI
Family Medicine, Sports Medicine (D.O) in Farmington Hills, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $613,407 for 7,657 claims, against $212,143 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 2 companies reporting payments in 2025, $115.43 in all, mostly food and beverage.
Overview
| NPI | 1497174478 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O |
| Sole proprietor | No |
| NPI issued | Apr 7, 2014 |
| Last updated in NPPES | Oct 23, 2026 |
| Certified by provider | Oct 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine, Sports Medicine Primary | 207QS0010X | 5101021118 | MI |
| Family Medicine, Sports Medicine | 207QS0010X | OS14806 | FL |
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 - Family Practice (FL); Practitioner - Family Practice (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 330 |
|---|---|
| Services billed | 6,493 across 97 procedure codes |
| Paid by Medicare | $212,143 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,657 · 9,710 30-day fills |
|---|---|
| Patients | 491 |
| Total drug cost | $613,407 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Joel D Stein, D.O., P.AFt Lauderdale, FL · 7 clinicians
Other facilities
- Caring Nurses of Michigan, IncHome health agency · Troy, MI
- Corpore Sano Home Health CareHome health agency · Plymouth, MI
- Global Home HealthcareHome health agency · Ypsilanti, MI
- Medco Home Healthcare, IncHome health agency · Westland, MI
- Vn Home Health CareHome health agency · Farmington, MI
- Hospice of Southeastern Michigan, IncHospice · Southfield, MI
- The Care Team HospiceHospice · Flint, MI
Industry payments (Open Payments)
- 2025$115.43 · 5 payments from 2 companies
- 2024$32.89 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $89.49 | 4 |
| Lundbeck LLC | $25.94 | 1 |
What the 2025 payments were for
- Food and Beverage$115.43 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine, Sports Medicine providers in Farmington Hills
- 1033901723
- 1467403675
All Family Medicine, Sports Medicine providers in Michigan →