Gregory S. Funk, D.O.
NPI 1881682284ActiveIndividual· General Practice· Gulf Shores, AL
Opted out of Medicare from January 2020 to January 2028. General Practice (D.O.) in Gulf Shores, Alabama, licensed in AL, with an NPI issued in October 2005. Part D covered 457 prescriptions written in 2024, 91% of them generic. Indivior Inc. reported $144.70 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1881682284 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Oct 10, 2005 |
| Last updated in NPPES | Sep 11, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | DO58 | AL |
| Family Medicine | 207Q00000X | D058 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 Jan 1, 2020 – Jan 1, 2028 |
| 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) | 457 · 462 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $66,361 |
| Generic share | 91% of claims |
Industry payments (Open Payments)
- 2025$144.70 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Indivior Inc. | $144.70 | 2 |
What the 2025 payments were for
- Food and Beverage$144.70 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other General Practice providers in Gulf Shores
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