Katherine A. Peisochenske, PA-C
NPI 1588815195ActiveIndividual· Physician Assistant· Media, PA
Physician Assistant (PA-C) with Christiana Care Health Services Inc, practicing in Media, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $1,216,156 for 2,681 claims, against $52,412 paid for services in 2024. Medtronic, Inc. was the largest of 6 companies reporting payments in 2025, $1,303 in all, mostly travel and lodging. Lists Bayhealth Medical Center, Kent Campus and 1 other hospital as hospital affiliations.
Overview
| NPI | 1588815195 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 2, 2008 |
| Last updated in NPPES | Sep 29, 2022 |
| Certified by provider | Sep 29, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA053679 | PA |
| Physician Assistant | 363A00000X | C5-0001058 | DE |
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 - Physician Assistant (DE); Practitioner - Physician Assistant (MD); Practitioner - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 562 |
|---|---|
| Services billed | 718 across 7 procedure codes |
| Paid by Medicare | $52,412 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,681 · 4,993 30-day fills |
|---|---|
| Patients | 659 |
| Total drug cost | $1,216,156 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Christiana Care Health Services IncNewark, DE · 1,483 clinicians
Hospital affiliations
- Bayhealth Medical Center, Kent CampusDover, DE
- Christiana HospitalNewark, DE
Industry payments (Open Payments)
- 2025$1,303 · 16 payments from 6 companies
- 2024$1,240 · 12 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $906.27 | 9 |
| Abbott Laboratories | $142.12 | 1 |
| Ucb, Inc. | $114.07 | 3 |
| Neurocrine Biosciences, Inc. | $94.09 | 1 |
| Mdd US Operations, LLC | $30.72 | 1 |
What the 2025 payments were for
- Travel and Lodging$782.12 · 5 payments
- Food and Beverage$521.00 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 physician assistants in Media · All physician assistants in Pennsylvania