Daniel Ward Griepp, DO
NPI 1134860547ActiveIndividual· Neurological Surgery· Southfield, MI
Neurological Surgery (DO) in Southfield, Michigan, licensed in MI, with an NPI issued in April 2022. Part D covered 46 prescriptions written in 2024, 100% of them generic. Medical Device Business Services, Inc. was the largest of 3 companies reporting payments in 2025, $798.67 in all, mostly food and beverage.
Overview
| NPI | 1134860547 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 7, 2022 |
| Last updated in NPPES | Jun 17, 2022 |
| Certified by provider | Jun 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 5151015765 | MI |
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 Order and Referring Only - Neurosurgery (MI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 46 · 46 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $214.22 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$798.67 · 6 payments from 3 companies
- 2024$440.66 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $344.99 | 3 |
| Medtronic, Inc. | $302.10 | 2 |
| Integra Lifesciences Corporation | $151.58 | 1 |
What the 2025 payments were for
- Food and Beverage$453.68 · 3 payments
- Education$344.99 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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