Gregory D. Keene, D.M.D.
NPI 1649300237ActiveIndividual· Dentist, General Practice· Lafayette, CO
Dentist, General Practice (D.M.D.) in Lafayette, Colorado, licensed in CO, with an NPI issued in March 2007. Part D covered 66 prescriptions written in 2024, 100% of them generic. Align Technology, Inc. was the largest of 4 companies reporting payments in 2025, $363.33 in all, mostly food and beverage.
Overview
| NPI | 1649300237 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.M.D. |
| Sole proprietor | No |
| NPI issued | Mar 6, 2007 |
| Last updated in NPPES | Dec 13, 2023 |
| Certified by provider | Dec 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 7851 | CO |
| Dentist | 122300000X | 7851 | CO |
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 Order and Referring Only - Dentist (CO) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 66 · 66 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $249.78 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$363.33 · 9 payments from 4 companies
- 2024$71.55 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $235.20 | 6 |
| Patterson Companies, Inc. | $69.55 | 1 |
| Dentsply Sirona Inc | $44.83 | 1 |
| Elevate Oral Care | $13.75 | 1 |
What the 2025 payments were for
- Food and Beverage$363.33 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 general dentists in Lafayette · All general dentists in Colorado