Natalia Ciecierski, PA-C
NPI 1508432733ActiveIndividual· Physician Assistant· Webster, MA
Physician Assistant (PA-C) in Webster, Massachusetts, licensed in MA, with an NPI issued in May 2021. Their prescriptions cost Medicare Part D more than their services did: $158,591 for 2,331 claims, against $15,533 paid for services in 2024. Pfizer Inc. reported $28.59 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1508432733 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | May 28, 2021 |
| Last updated in NPPES | Sep 27, 2023 |
| Certified by provider | May 5, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA8130 | MA |
| Physician Assistant | 363A00000X | — | — |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 141 |
|---|---|
| Services billed | 242 across 19 procedure codes |
| Paid by Medicare | $15,533 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,331 · 4,675 30-day fills |
|---|---|
| Patients | 283 |
| Total drug cost | $158,591 |
| Generic share | 89% of claims |
Industry payments (Open Payments)
- 2025$28.59 · 2 payments from 1 company
- 2024$112.03 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $28.59 | 2 |
What the 2025 payments were for
- Food and Beverage$28.59 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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