Mahmood Fattooh Moosa, M.D.
NPI 1669478681ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Monroe, MI
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Endocrine Specialists, P.C., practicing in Monroe, Michigan. Their prescriptions cost Medicare Part D more than their services did: $4,197,531 for 13,550 claims, against $199,389 paid for services in 2024. Amgen Inc. was the largest of 30 companies reporting payments in 2025, $2,323 in all, mostly food and beverage. Lists Mercy St Vincent Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1669478681 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 23, 2005 |
| Last updated in NPPES | Jan 9, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 35067199 | OH |
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 - Endocrinology (MI); Practitioner - Endocrinology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 798 |
|---|---|
| Services billed | 3,131 across 6 procedure codes |
| Paid by Medicare | $199,389 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,550 · 24,491 30-day fills |
|---|---|
| Patients | 1,856 |
| Total drug cost | $4,197,531 |
| Generic share | 47% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Endocrinology |
Medical group
- Endocrine Specialists, P.C.Holland, OH · 5 clinicians
Hospital affiliations
- Mercy St Vincent Medical CenterToledo, OH
- Promedica Charles and Virginia Hickman HospitalAdrian, MI
- Promedica Monroe Regional HospitalMonroe, MI
- Promedica Toledo HospitalToledo, OH
- Wood County HospitalBowling Green, OH
Industry payments (Open Payments)
- 2025$2,323 · 123 payments from 30 companies
- 2024$2,125 · 124 payments from 28 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $245.14 | 15 |
| Novo Nordisk Inc | $207.60 | 12 |
| Lilly USA, LLC | $199.50 | 14 |
| Ascendis Pharma Endocrinology Inc | $160.93 | 9 |
| Dexcom, Inc. | $142.11 | 8 |
What the 2025 payments were for
- Food and Beverage$2,272 · 121 payments
- Education$50.20 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other endocrinologists in Monroe
- 1811125644
- 1861636540