Kristi Kostoff, WHNP-BC
NPI 1043887672ActiveIndividual· Obstetrics & Gynecology· Monroe, MI
Obstetrics & Gynecology (WHNP-BC) in Monroe, Michigan, licensed in MI, with an NPI issued in June 2021. Part D covered 185 prescriptions written in 2024, 94% of them generic. Astellas Pharma US Inc was the largest of 11 companies reporting payments in 2025, $411.80 in all, mostly food and beverage.
Overview
| NPI | 1043887672 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | WHNP-BC |
| Sole proprietor | Yes |
| NPI issued | Jun 10, 2021 |
| Last updated in NPPES | Oct 1, 2025 |
| Certified by provider | Oct 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 4704212854 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 185 · 265 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $4,360 |
| Generic share | 94% of claims |
Industry payments (Open Payments)
- 2025$411.80 · 22 payments from 11 companies
- 2024$309.34 · 16 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $101.33 | 4 |
| Sumitomo Pharma America, Inc. | $86.87 | 5 |
| Lilly USA, LLC | $44.26 | 3 |
| Organon LLC | $33.13 | 2 |
| Hologic Sales and Service, LLC | $27.08 | 1 |
What the 2025 payments were for
- Food and Beverage$411.80 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other OB-GYNs in Monroe
- 1174510275
- 1245492974
- 1578545638
- 1922077163
- 1538669197
- 1225422348
- 1235305053
- 1497795249
- 1932266251
- 1669454146