Gregory Johnson, DDS
NPI 1205854957ActiveIndividual· Dentist, General Practice· Topeka, KS
Opted out of Medicare from June 2025 to June 2027. Dentist, General Practice (DDS) in Topeka, Kansas, licensed in KS, with an NPI issued in July 2006. Part D covered 91 prescriptions written in 2024, 100% of them generic. Hu-Friedy Mfg. Co., LLC reported $384.40 in payments in 2024, mostly education.
Overview
| NPI | 1205854957 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 5634 | KS |
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 |
|---|---|
| Opt-out | Opted out Jun 25, 2025 – Jun 25, 2027 |
| Can order and refer | No |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 91 · 91 30-day fills |
|---|---|
| Patients | 70 |
| Total drug cost | $328.54 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2024$384.40 · 4 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Hu-Friedy Mfg. Co., LLC | $384.40 | 4 |
What the 2024 payments were for
- Education$384.40 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 107 general dentists in Topeka · All general dentists in Kansas