Elizabeth M. Vequist, DNP
NPI 1588370936ActiveIndividual· Nurse Practitioner, Gerontology· Worcester, MA
Nurse Practitioner, Gerontology (DNP) with Berkshire Faculty Services Inc, practicing in Worcester, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $98,105 for 633 claims, against $286.07 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 6 companies reporting payments in 2025, $628.11 in all, mostly food and beverage. Lists Berkshire Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1588370936 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | No |
| NPI issued | Jan 30, 2023 |
| Last updated in NPPES | Apr 12, 2024 |
| Certified by provider | Apr 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | RN2347006 | 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 | 11 |
|---|---|
| Services billed | 13 across 6 procedure codes |
| Paid by Medicare | $286.07 |
Part D prescriptions in 2024
| Prescriptions (claims) | 633 · 1,132 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $98,105 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Berkshire Faculty Services IncPittsfield, MA · 276 clinicians
Hospital affiliations
- Berkshire Medical CenterPittsfield, MA
- Fairview HospitalGreat Barrington, MA
- North Adams Regional Hospital CorporationNorth Adams, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Other facilities
- Centerwell Home HealthHome health agency · Pittsfield, MA
Industry payments (Open Payments)
- 2025$628.11 · 7 payments from 6 companies
- 2024$210.50 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $215.89 | 2 |
| Glaxosmithkline, LLC. | $125.00 | 1 |
| Amgen Inc. | $121.84 | 1 |
| Sanofi-Aventis U.S. LLC | $96.51 | 1 |
| Stryker Corporation | $39.04 | 1 |
What the 2025 payments were for
- Food and Beverage$628.11 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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