Aaron C. Knop, D.M.D
NPI 1376539650ActiveIndividual· Dentist· Greeneville, TN
Opted out of Medicare from June 2025 to June 2027. Dentist (D.M.D) in Greeneville, Tennessee, licensed in TN and NE, with an NPI issued in September 2005. Part D covered 74 prescriptions written in 2024, 88% of them generic. Zimvie Inc. was the largest of 2 companies reporting payments in 2025, $275.77 in all, mostly food and beverage.
Overview
| NPI | 1376539650 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.M.D |
| Sole proprietor | No |
| NPI issued | Sep 22, 2005 |
| Last updated in NPPES | Nov 9, 2022 |
| Certified by provider | Nov 9, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 8815 | TN |
| Dentist, General Practice | 1223G0001X | 6570 | NE |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Jun 16, 2025 – Jun 16, 2027 |
| Can order and refer | Yes |
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) | 74 · 75 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $406.71 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
- 2025$275.77 · 9 payments from 2 companies
- 2024$735.81 · 12 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimvie Inc. | $253.92 | 8 |
| Envista Holdings Corporation | $21.85 | 1 |
What the 2025 payments were for
- Food and Beverage$275.77 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dentist providers in Greeneville
- 1386931871
- 1912243841
- 1134248495
- 1376534800
- 1134304066
- 1275749665
- 1134412026
- 1225956394
- 1740435635
- 1871645804
- 1831177849
- 1225103088