Kathryn Marie Poulos
NPI 1083988323ActiveIndividual· Physician Assistant· Plymouth, MI
Physician Assistant with Park Family Health Care PC and 1 other group, practicing in Plymouth, Michigan. Their prescriptions cost Medicare Part D more than their services did: $440,555 for 4,036 claims, against $29,326 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 9 companies reporting payments in 2025, $484.34 in all, mostly food and beverage.
Overview
| NPI | 1083988323 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 5, 2012 |
| Last updated in NPPES | Oct 22, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601006317 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 101 |
|---|---|
| Services billed | 646 across 34 procedure codes |
| Paid by Medicare | $29,326 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,036 · 8,328 30-day fills |
|---|---|
| Patients | 307 |
| Total drug cost | $440,555 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- Park Family Health Care PCLincoln Park, MI · 20 clinicians
- Ross Summers MD PLLCNorthville, MI · 5 clinicians
Industry payments (Open Payments)
- 2025$484.34 · 28 payments from 9 companies
- 2024$418.71 · 24 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $178.49 | 13 |
| Abbvie Inc. | $100.58 | 4 |
| Astrazeneca Pharmaceuticals LP | $51.89 | 3 |
| Paratek Pharmaceuticals, Inc. | $45.73 | 2 |
| Lilly USA, LLC | $35.56 | 2 |
What the 2025 payments were for
- Food and Beverage$484.34 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 17 physician assistants in Plymouth · All physician assistants in Michigan