Michael J. Legris, M.D.
NPI 1780601567ActiveIndividual· Internal Medicine, Nephrology· Richfield, MN
Internal Medicine, Nephrology (M.D.) in Richfield, Minnesota, trained at University of California, Geffen School of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $195,865 for 1,034 claims, against $82,860 paid for services in 2024.
Overview
| NPI | 1780601567 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 16, 2006 |
| Last updated in NPPES | Jan 15, 2026 |
| Certified by provider | Jan 15, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 41665 | MN |
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 - Nephrology (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 279 |
|---|---|
| Services billed | 908 across 14 procedure codes |
| Paid by Medicare | $82,860 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,034 · 2,463 30-day fills |
|---|---|
| Patients | 135 |
| Total drug cost | $195,865 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Nephrology |
Medical group
- Kidney Specialists of Minnesota, PABrooklyn Center, MN · 33 clinicians
Hospital affiliation
- Abbott Northwestern HospitalMinneapolis, MN
Other facilities
- Fmc - Southtown DialysisDialysis facility · Bloomington, MN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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