Loretta M. Bergesen, F.N.P.,RNCS
NPI 1871639021ActiveIndividual· Nurse Practitioner, Primary Care· Danvers, MA
Nurse Practitioner, Primary Care (F.N.P.,RNCS) in Danvers, Massachusetts, trained at University of Massachusetts Medical School (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $173,121 for 2,547 claims, against $50,998 paid for services in 2024.
Overview
| NPI | 1871639021 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | F.N.P.,RNCS |
| Sole proprietor | No |
| NPI issued | Jan 29, 2007 |
| Last updated in NPPES | Sep 26, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | 130700 | MA |
| Nurse Practitioner, Family | 363LF0000X | 130700 | 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 | 101 |
|---|---|
| Services billed | 932 across 30 procedure codes |
| Paid by Medicare | $50,998 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,547 · 5,496 30-day fills |
|---|---|
| Patients | 196 |
| Total drug cost | $173,121 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Beth Israel Lahey Health Primary Care, IncSouth Hamilton, MA · 353 clinicians
Hospital affiliations
- Anna Jaques HospitalNewburyport, MA
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA
- North Shore Medical Center -Salem, MA
- Northeast Hospital CorporationBeverly, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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