Katherine Arensmeyer, CRNP
NPI 1609106517ActiveIndividual· Nurse Practitioner, Adult Health· Kingston, PA
Nurse Practitioner, Adult Health (CRNP) with Tidalhealth Specialty Care LLC and 1 other group, practicing in Kingston, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $1,297,517 for 937 claims, against $95,504 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 30 companies reporting payments in 2025, $1,719 in all, mostly food and beverage. Lists Tidalhealth Nanticoke, Inc. and 1 other hospital as hospital affiliations.
Overview
| NPI | 1609106517 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Dec 29, 2009 |
| Last updated in NPPES | Dec 29, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | SP010664 | 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 (DE); Practitioner - Nurse Practitioner (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 451 |
|---|---|
| Services billed | 1,242 across 8 procedure codes |
| Paid by Medicare | $95,504 |
Part D prescriptions in 2024
| Prescriptions (claims) | 937 · 1,283 30-day fills |
|---|---|
| Patients | 268 |
| Total drug cost | $1,297,517 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Tidalhealth Specialty Care LLCSalisbury, MD · 398 clinicians
- Tidalhealth Physician Network, Inc.Seaford, DE · 117 clinicians
Hospital affiliations
- Tidalhealth Nanticoke, Inc.Seaford, DE
- Tidalhealth Peninsula Regional, IncSalisbury, MD
Industry payments (Open Payments)
- 2025$1,719 · 53 payments from 30 companies
- 2024$1,925 · 50 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $288.19 | 8 |
| Janssen Biotech, Inc. | $216.54 | 4 |
| Abbvie Inc. | $125.00 | 1 |
| Glaxosmithkline, LLC. | $120.84 | 1 |
| Pfizer Inc. | $87.47 | 4 |
What the 2025 payments were for
- Food and Beverage$1,676 · 52 payments
- Education$43.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other adult health nurse practitioners in Kingston
- 1649273574