Sandra M. Kozlowski, P.A.-C.
NPI 1558390955ActiveIndividual· Physician Assistant· Largo, FL
Physician Assistant (P.A.-C.) with West Central Gastroenterology LLP, practicing in Largo, Florida. Their prescriptions cost Medicare Part D more than their services did: $212,306 for 498 claims, against $11,436 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $1,538 in all, mostly food and beverage. Lists Morton Plant Hospital as a hospital affiliation.
Overview
| NPI | 1558390955 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A.-C. |
| Sole proprietor | No |
| NPI issued | Jun 30, 2006 |
| Last updated in NPPES | Feb 10, 2021 |
| Certified by provider | Feb 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA9103053 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 127 |
|---|---|
| Services billed | 178 across 9 procedure codes |
| Paid by Medicare | $11,436 |
Part D prescriptions in 2024
| Prescriptions (claims) | 498 · 1,321 30-day fills |
|---|---|
| Patients | 170 |
| Total drug cost | $212,306 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- West Central Gastroenterology LLPClearwater, FL · 84 clinicians
Hospital affiliation
- Morton Plant HospitalClearwater, FL
Industry payments (Open Payments)
- 2025$1,538 · 57 payments from 11 companies
- 2024$713.85 · 13 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $359.79 | 17 |
| Madrigal Pharmaceuticals | $254.64 | 6 |
| Takeda Pharmaceuticals U.S.A., Inc. | $227.16 | 10 |
| Janssen Biotech, Inc. | $192.36 | 6 |
| Gilead Sciences, Inc. | $110.80 | 4 |
What the 2025 payments were for
- Food and Beverage$1,538 · 57 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 53 physician assistants in Largo · All physician assistants in Florida