Irene Gianiotis, FNP
NPI 1831590595ActiveIndividual· Nurse Practitioner, Family· Brockton, MA
Nurse Practitioner, Family (FNP) with Signature Healthcare Medical Group Inc and 1 other group, practicing in Brockton, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $45,390 for 320 claims, against $4,134 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 3 companies reporting payments in 2025, $289.89 in all, mostly food and beverage. Lists Signature Healthcare Brockton Hospital as a hospital affiliation.
Overview
| NPI | 1831590595 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Sep 11, 2014 |
| Last updated in NPPES | Feb 19, 2021 |
| Certified by provider | Feb 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN231584 | MA |
| Nurse Practitioner, Family | 363LF0000X | NPP37916 | RI |
| Nurse Practitioner, Family | 363LF0000X | APRN01239 | RI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (MA); Practitioner - Nurse Practitioner (PA); Practitioner - Nurse Practitioner (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 196 |
|---|---|
| Services billed | 204 across 5 procedure codes |
| Paid by Medicare | $4,134 |
Part D prescriptions in 2024
| Prescriptions (claims) | 320 · 753 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $45,390 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Signature Healthcare Medical Group IncBrockton, MA · 247 clinicians
- Daniel Funsch Jr MD PCSarasota, FL · 156 clinicians
Hospital affiliation
- Signature Healthcare Brockton HospitalBrockton, MA
Other facilities
- Easton Skilled Nursing and Rehabilitation CenterNursing home · Easton, PA
- Grand Islander CenterNursing home · Middletown, RI
- Kent Regency CenterNursing home · Warwick, RI
Industry payments (Open Payments)
- 2025$289.89 · 14 payments from 3 companies
- 2024$35.00 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $169.18 | 11 |
| Alnylam Pharmaceuticals Inc. | $98.65 | 2 |
| Novartis Pharmaceuticals Corporation | $22.06 | 1 |
What the 2025 payments were for
- Food and Beverage$289.89 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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