Martha Sue Root, PMHNP
NPI 1730339045ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Lowell, MA
Nurse Practitioner, Psych/Mental Health (PMHNP) with Abelard Psychotherapy Inc and 1 other group, practicing in Lowell, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $93,055 for 1,496 claims, against $22,211 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 5 companies reporting payments in 2025, $765.62 in all, mostly food and beverage.
Overview
| NPI | 1730339045 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | No |
| NPI issued | Sep 23, 2008 |
| Last updated in NPPES | Dec 3, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 236281 | 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 | 37 |
|---|---|
| Services billed | 346 across 7 procedure codes |
| Paid by Medicare | $22,211 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,496 · 2,576 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $93,055 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Abelard Psychotherapy IncCanton, MA · 16 clinicians
- Wilmington Family Counseling Service IncWilmington, MA · 11 clinicians
Industry payments (Open Payments)
- 2025$765.62 · 6 payments from 5 companies
- 2024$372.04 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $304.34 | 2 |
| Abbvie Inc. | $124.28 | 1 |
| E.R. Squibb & Sons, L.L.C. | $121.96 | 1 |
| Otsuka America Pharmaceutical, Inc. | $120.06 | 1 |
| Janssen Pharmaceuticals, Inc | $94.98 | 1 |
What the 2025 payments were for
- Food and Beverage$765.62 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 47 psychiatric nurse practitioners in Lowell · All psychiatric nurse practitioners in Massachusetts