Mari Agnes Stackpoole, NP
NPI 1790013910ActiveIndividual· Nurse Practitioner, Adult Health· Quincy, MA
Nurse Practitioner, Adult Health (NP) with Nova Psychiatric Services, P.C and 1 other group, practicing in Quincy, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $60,372 for 446 claims, against $19,799 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 4 companies reporting payments in 2025, $112.27 in all, mostly food and beverage.
Overview
| NPI | 1790013910 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Nov 28, 2009 |
| Last updated in NPPES | Jan 9, 2020 |
| Certified by provider | Jan 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 280880 | MA |
| Registered Nurse | 163W00000X | 280880 | MA |
| Nurse Practitioner, Gerontology | 363LG0600X | 280880 | MA |
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 - Nurse Practitioner (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 276 across 8 procedure codes |
| Paid by Medicare | $19,799 |
Part D prescriptions in 2024
| Prescriptions (claims) | 446 · 624 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $60,372 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Nova Psychiatric Services, P.CQuincy, MA · 14 clinicians
- Framingham Psychiatric Care LLCFramingham, MA · 9 clinicians
Industry payments (Open Payments)
- 2025$112.27 · 5 payments from 4 companies
- 2024$296.87 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $37.27 | 2 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $27.37 | 1 |
| Axsome Therapeutics, Inc. | $24.61 | 1 |
| Alkermes, Inc. | $23.02 | 1 |
What the 2025 payments were for
- Food and Beverage$112.27 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 adult health nurse practitioners in Quincy · All adult health nurse practitioners in Massachusetts