Lauren Ruth Bayer, PA
NPI 1902901408ActiveIndividual· Physician Assistant· Boston, MA
Physician Assistant (PA) with Brigham and Womens Physicians Organization Inc, practicing in Boston, Massachusetts. Mostly services rather than prescriptions: Medicare paid $5,654 for 66 patients in 2024, with only 30 Part D claims. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $41.60 in all, mostly food and beverage. Lists Brigham and Women's Hospital as a hospital affiliation.
Overview
| NPI | 1902901408 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Sep 13, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 118 | 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 - Physician Assistant (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 66 |
|---|---|
| Services billed | 95 across 9 procedure codes |
| Paid by Medicare | $5,654 |
Part D prescriptions in 2024
| Prescriptions (claims) | 30 · 32 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $297.11 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Brigham and Womens Physicians Organization IncBoston, MA · 2,994 clinicians
Hospital affiliation
- Brigham and Women's HospitalBoston, MA
Other facilities
- Mass General Brigham Home Care, IncHome health agency · Newton, MA
Industry payments (Open Payments)
- 2025$41.60 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $26.35 | 1 |
| Smith+nephew, Inc. | $15.25 | 1 |
What the 2025 payments were for
- Food and Beverage$41.60 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 1,698 physician assistants in Boston · All physician assistants in Massachusetts