Caryn Elise Messinger, CRNP
NPI 1992511950ActiveIndividual· Nurse Practitioner· Lancaster, PA
Nurse Practitioner (CRNP) with Lancaster General Hospital and 1 other group, practicing in Lancaster, Pennsylvania. Enrolled in Medicare as practitioner - nurse practitioner. Astrazeneca Pharmaceuticals LP reported $117.72 in payments in 2025, mostly food and beverage. Lists Lancaster General Hospital as a hospital affiliation.
Overview
| NPI | 1992511950 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Dec 5, 2024 |
| Last updated in NPPES | Sep 2, 2026 |
| Certified by provider | Sep 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | SP030304 | PA |
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) | Enrolled Practitioner - Nurse Practitioner (PA) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Lancaster General HospitalLancaster, PA · 520 clinicians
- Lancaster General Health - Columbia CenterColumbia, PA · 26 clinicians
Hospital affiliation
- Lancaster General HospitalLancaster, PA
Industry payments (Open Payments)
- 2025$117.72 · 1 payment from 1 company
- 2024$105.49 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $117.72 | 1 |
What the 2025 payments were for
- Food and Beverage$117.72 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse practitioners in Lancaster
- 1013680446
- 1013971944
- 1023726486
- 1083984918
- 1104391044
- 1164076170
- 1184261489
- 1225782451
- 1235722265
- 1245903947
- 1275017642
- 1376290411
All 86 nurse practitioners in Lancaster · All nurse practitioners in Pennsylvania