Courtney Birtwistle, FNP-C
NPI 1194204297ActiveIndividual· Nurse Practitioner· La Mesa, CA
Nurse Practitioner (FNP-C) in La Mesa, California, licensed in CA, with an NPI issued in August 2018. Part D covered 177 prescriptions written in 2024, 82% of them generic. Insightec,inc was the largest of 5 companies reporting payments in 2025, $1,944 in all, mostly travel and lodging.
Overview
| NPI | 1194204297 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Aug 9, 2018 |
| Last updated in NPPES | Mar 27, 2025 |
| Certified by provider | Mar 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 95009647 | CA |
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 Order and Referring Only - Nurse Practitioner (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 177 · 276 30-day fills |
|---|---|
| Patients | 65 |
| Total drug cost | $103,009 |
| Generic share | 82% of claims |
Industry payments (Open Payments)
- 2025$1,944 · 12 payments from 5 companies
- 2024$1,983 · 72 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insightec,inc | $1,718 | 8 |
| Sk Life Science, Inc. | $143.80 | 1 |
| Boston Scientific Corporation | $45.09 | 1 |
| Amgen Inc. | $18.44 | 1 |
| Abbott Laboratories | $18.28 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,351 · 2 payments
- Food and Beverage$592.16 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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