Kathryn Hammer, APRN, CPNP-PC
NPI 1417509688ActiveIndividual· Nurse Practitioner, Primary Care· Cedar Park, TX
Nurse Practitioner, Primary Care (APRN, CPNP-PC) in Cedar Park, Texas, licensed in TX, with an NPI issued in July 2019. Collegium Pharmaceutical, Inc. was the largest of 4 companies reporting payments in 2025, $144.58 in all, mostly food and beverage.
Overview
| NPI | 1417509688 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, CPNP-PC |
| Sole proprietor | No |
| NPI issued | Jul 9, 2019 |
| Last updated in NPPES | Jan 13, 2022 |
| Certified by provider | Jan 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | AP138353 | TX |
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 |
|---|
Industry payments (Open Payments)
- 2025$144.58 · 8 payments from 4 companies
- 2024$65.60 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $54.39 | 3 |
| Glaxosmithkline, LLC. | $51.55 | 3 |
| Novo Nordisk Inc | $21.95 | 1 |
| Seqirus USA Inc | $16.69 | 1 |
What the 2025 payments were for
- Food and Beverage$144.58 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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