Liesbeth Tryzelaar, MD
NPI 1316106297ActiveIndividual· Internal Medicine· Beverly, MA
Internal Medicine (MD) in Beverly, Massachusetts, trained at Tufts University School of Medicine (class of 2008). In 2024 Medicare paid $38,352 for 216 patients, and Part D covered 224 of their prescriptions, 88% of them generic.
Overview
| NPI | 1316106297 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 5, 2008 |
| Last updated in NPPES | Dec 11, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 237552 | 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 - Hospitalist (MA); Practitioner - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 216 |
|---|---|
| Services billed | 482 across 9 procedure codes |
| Paid by Medicare | $38,352 |
Part D prescriptions in 2024
| Prescriptions (claims) | 224 · 237 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $10,942 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Geriatric Medicine |
Medical group
- Mass General Brigham Medical Group Suburban Massachusetts IncPembroke, MA · 602 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Massachusetts General HospitalBoston, MA
- Newton-Wellesley HospitalNewton, MA
Other facilities
- Good Shepherd Community CareHospice · Newton, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Beverly
- 1033134812
- 1114985744
- 1295833804
- 1386665321
- 1467862797
- 1528002631
- 1679512768
- 1700826872
- 1992878003
- 1316689250
- 1013278902
- 1023005337
All 51 internal medicine physicians in Beverly · All internal medicine physicians in Massachusetts