Michael Christopher Herren, DMD
NPI 1457375594ActiveIndividual· Dentist, General Practice· London, KY
Dentist, General Practice (DMD) in London, Kentucky, licensed in KY, with an NPI issued in July 2006. Part D covered 225 prescriptions written in 2024, 97% of them generic. Colgate Oral Pharmaceuticals, Inc. reported $54.63 in payments in 2025, mostly education.
Overview
| NPI | 1457375594 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | No |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Feb 19, 2020 |
| Certified by provider | Feb 19, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 7414 | KY |
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 - Oral Surgery (KY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 225 · 226 30-day fills |
|---|---|
| Patients | 120 |
| Total drug cost | $1,601 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
- 2025$54.63 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Colgate Oral Pharmaceuticals, Inc. | $54.63 | 1 |
What the 2025 payments were for
- Education$54.63 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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