Laura Michelle Griesinger, MD
NPI 1235659905ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· South Bend, IN
Pathology, Anatomic Pathology & Clinical Pathology (MD) in South Bend, Indiana, trained at University of Vermont College of Medicine (class of 2017). Medicare paid $53,633 for services to 689 patients in 2024. Astrazeneca Pharmaceuticals LP reported $99.29 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1235659905 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2017 |
| Last updated in NPPES | Jul 18, 2022 |
| Certified by provider | Jul 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 01087647A | IN |
| Student in an Organized Health Care Education/Training Program | 390200000X | 4301111891 | MI |
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 - Pathology (IN); Practitioner - Pathology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 689 |
|---|---|
| Services billed | 1,959 across 25 procedure codes |
| Paid by Medicare | $53,633 |
Education and affiliations
| Medical school | University of Vermont College of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Pathology |
Medical groups
- Legacy Path LLCKalamazoo, MI · 17 clinicians
- South Bend Medical Foundation IncKalamazoo, MI · 15 clinicians
Hospital affiliations
- Elkhart General HospitalElkhart, IN
- Indiana University HealthIndianapolis, IN
- Memorial Hospital of South BendSouth Bend, IN
- Saint Joseph Regional Medical CenterMishawaka, IN
- Saint Joseph Regional Medical Center - PlymouthPlymouth, IN
Industry payments (Open Payments)
- 2025$99.29 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $99.29 | 1 |
What the 2025 payments were for
- Food and Beverage$99.29 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 pathologists in South Bend · All pathologists in Indiana