Katie Nicole Piliero, PA-C
NPI 1457025405ActiveIndividual· Physician Assistant· Stamford, CT
Physician Assistant (PA-C) with Stamford Health Medical Group Inc and 1 other group, practicing in Stamford, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $1,617,602 for 522 claims, against $18,536 paid for services in 2024. Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $348.37 in all, mostly food and beverage. Lists Stamford Hospital as a hospital affiliation.
Overview
| NPI | 1457025405 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 3, 2021 |
| Last updated in NPPES | Mar 11, 2026 |
| Certified by provider | Mar 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 6547 | CT |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 174 |
|---|---|
| Services billed | 313 across 11 procedure codes |
| Paid by Medicare | $18,536 |
Part D prescriptions in 2024
| Prescriptions (claims) | 522 · 900 30-day fills |
|---|---|
| Patients | 255 |
| Total drug cost | $1,617,602 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- Stamford Health Medical Group IncStamford, CT · 444 clinicians
- Hematology Oncology PCStamford, CT · 13 clinicians
Hospital affiliation
- Stamford HospitalStamford, CT
Industry payments (Open Payments)
- 2025$348.37 · 8 payments from 3 companies
- 2024$168.64 · 6 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $286.67 | 5 |
| Celgene Corporation | $45.64 | 2 |
| E.R. Squibb & Sons, L.L.C. | $16.06 | 1 |
What the 2025 payments were for
- Food and Beverage$255.38 · 7 payments
- Education$92.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 physician assistants in Stamford · All physician assistants in Connecticut