Rebecca Lauren Lach, MD, MPH
NPI 1679137780ActiveIndividual· Family Medicine· Wellesley, MA
Family Medicine (MD, MPH) with Mass General Brigham Medical Group Suburban Massachusetts Inc and 1 other group, practicing in Wellesley, Massachusetts. Part D covered 406 prescriptions written in 2024, 90% of them generic. Bioventus LLC reported $15.77 in payments in 2025, mostly food and beverage. Lists Brigham and Women's Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1679137780 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MPH |
| Sole proprietor | No |
| NPI issued | Apr 24, 2019 |
| Last updated in NPPES | Mar 10, 2026 |
| Certified by provider | Mar 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A177922 | CA |
| Family Medicine, Sports Medicine | 207QS0010X | A177922 | CA |
| Family Medicine | 207Q00000X | LP04635 | RI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (CA); Practitioner - Family Practice (MA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 406 · 755 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $23,146 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | Sports Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Mass General Brigham Medical Group Suburban Massachusetts IncPembroke, MA · 602 clinicians
- Family Health Centers of San Diego IncSan Diego, CA · 311 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Newton-Wellesley HospitalNewton, MA
Industry payments (Open Payments)
- 2025$15.77 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bioventus LLC | $15.77 | 1 |
What the 2025 payments were for
- Food and Beverage$15.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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