Teresa K. Sherman-Gach, M.D.
NPI 1144245218ActiveIndividual· Family Medicine· Flint, MI
Family Medicine (M.D.) with Henry Ford Medical Group Genesys and 2 other groups, practicing in Flint, Michigan. Their prescriptions cost Medicare Part D more than their services did: $769,006 for 7,303 claims, against $61,629 paid for services in 2024. Novo Nordisk Inc was the largest of 15 companies reporting payments in 2025, $602.78 in all, mostly food and beverage. Lists Ascension Genesys Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1144245218 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 12, 2006 |
| Last updated in NPPES | Jul 23, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 4301070656 | 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 | 152 |
|---|---|
| Services billed | 2,303 across 57 procedure codes |
| Paid by Medicare | $61,629 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,303 · 14,943 30-day fills |
|---|---|
| Patients | 340 |
| Total drug cost | $769,006 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Family Practice |
Medical groups
- Henry Ford Medical Group GenesysBurton, MI · 97 clinicians
- Henry Ford Health Genesys HospitalGrand Blanc, MI · 84 clinicians
- Genesys Pho LLCBurton, MI · 9 clinicians
Hospital affiliations
- Ascension Genesys HospitalGrand Blanc, MI
- Henry Ford Health HospitalDetroit, MI
Other facilities
- Compassus Home HealthHome health agency · Grand Blanc, MI
Industry payments (Open Payments)
- 2025$602.78 · 33 payments from 15 companies
- 2024$822.84 · 46 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $104.30 | 5 |
| Abbvie Inc. | $82.84 | 5 |
| Exact Sciences Corporation | $74.12 | 4 |
| Amgen Inc. | $71.85 | 4 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $52.53 | 3 |
What the 2025 payments were for
- Food and Beverage$602.78 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 105 family medicine physicians in Flint · All family medicine physicians in Michigan