Gianna Lee Nettis, PMHNP-BC
NPI 1336985688ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Pembroke, MA
Nurse Practitioner, Psych/Mental Health (PMHNP-BC) with Northeast Health Services LLC, practicing in Pembroke, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $27,076 for 307 claims, against $8,518 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 7 companies reporting payments in 2025, $209.91 in all, mostly food and beverage.
Overview
| NPI | 1336985688 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP-BC |
| Sole proprietor | Yes |
| NPI issued | Jul 6, 2024 |
| Last updated in NPPES | Aug 12, 2024 |
| Certified by provider | Aug 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 2024031002 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 95 across 7 procedure codes |
| Paid by Medicare | $8,518 |
Part D prescriptions in 2024
| Prescriptions (claims) | 307 · 379 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $27,076 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Northeast Health Services LLCFramingham, MA · 479 clinicians
Industry payments (Open Payments)
- 2025$209.91 · 12 payments from 7 companies
- 2024$523.57 · 12 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $46.68 | 3 |
| Abbvie Inc. | $45.72 | 3 |
| Teva Pharmaceuticals USA, Inc. | $39.74 | 2 |
| Axsome Therapeutics, Inc. | $30.01 | 1 |
| Janssen Pharmaceuticals, Inc | $16.54 | 1 |
What the 2025 payments were for
- Food and Beverage$209.91 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Psych/Mental Health providers in Pembroke
- 1821564790
- 1780067645
- 1508310608
- 1790335214
- 1285279398
- 1811646201
- 1841099314
- 1922969807
- 1679117808
- 1003585712
- 1366277188
- 1942500376
All Nurse Practitioner, Psych/Mental Health providers in Massachusetts →