Tammy Lynn Fey, RN, GNP-BC
NPI 1477886596ActiveIndividual· Nurse Practitioner, Gerontology· New Braunfels, TX
Nurse Practitioner, Gerontology (RN, GNP-BC) in New Braunfels, Texas, licensed in TX, with an NPI issued in September 2009. Enrolled in Medicare as practitioner - nurse practitioner. Tonix Medicines, Inc. was the largest of 6 companies reporting payments in 2025, $193.05 in all, mostly food and beverage.
Overview
| NPI | 1477886596 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, GNP-BC |
| Sole proprietor | No |
| NPI issued | Sep 8, 2009 |
| Last updated in NPPES | Mar 27, 2025 |
| Certified by provider | Mar 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 679951 | TX |
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 Practitioner - Nurse Practitioner (TX) |
|---|
Industry payments (Open Payments)
- 2025$193.05 · 6 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tonix Medicines, Inc. | $84.05 | 1 |
| Vertex Pharmaceuticals Incorporated | $30.04 | 1 |
| Abbott Laboratories | $24.66 | 1 |
| Collegium Pharmaceutical, Inc. | $21.23 | 1 |
| Neurelis, Inc. | $19.46 | 1 |
What the 2025 payments were for
- Food and Beverage$193.05 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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