Margaret Eileen Lammering
NPI 1801578307ActiveIndividual· Physician Assistant· Elkhart, IN
Physician Assistant with Beacon Medical Group Inc, practicing in Elkhart, Indiana. 11 Medicare patients in 2024, $1,501 paid; nearly all of their 193 Part D prescriptions were generic (96%). Tempus Ai, Inc was the largest of 2 companies reporting payments in 2025, $120.89 in all, mostly food and beverage. Lists Elkhart General Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1801578307 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 3, 2023 |
| Last updated in NPPES | Sep 30, 2026 |
| Certified by provider | Sep 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 10004209A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 19 across 3 procedure codes |
| Paid by Medicare | $1,501 |
Part D prescriptions in 2024
| Prescriptions (claims) | 193 · 200 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $1,885 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Beacon Medical Group IncSouth Bend, IN · 589 clinicians
Hospital affiliations
- Elkhart General HospitalElkhart, IN
- Memorial Hospital of South BendSouth Bend, IN
Industry payments (Open Payments)
- 2025$120.89 · 2 payments from 2 companies
- 2024$467.81 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tempus Ai, Inc | $96.26 | 1 |
| Astrazeneca Pharmaceuticals LP | $24.63 | 1 |
What the 2025 payments were for
- Food and Beverage$120.89 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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