Michael Grant Somermeyer, M.D.
NPI 1023038981ActiveIndividual· Internal Medicine, Nephrology· Brooklyn Center, MN
Internal Medicine, Nephrology (M.D.) in Brooklyn Center, Minnesota, trained at University of Iowa, Rj & L Carver College of Medicine (class of 1977). Their prescriptions cost Medicare Part D more than their services did: $156,576 for 720 claims, against $59,747 paid for services in 2024.
Overview
| NPI | 1023038981 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 20, 2006 |
| Last updated in NPPES | Nov 9, 2020 |
| Certified by provider | Nov 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 26802 | 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 | 301 |
|---|---|
| Services billed | 671 across 15 procedure codes |
| Paid by Medicare | $59,747 |
Part D prescriptions in 2024
| Prescriptions (claims) | 720 · 1,626 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $156,576 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 1977 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical groups
- North Memorial Health CareRobbinsdale, MN · 504 clinicians
- Kidney Specialists of Minnesota, PABrooklyn Center, MN · 33 clinicians
- Regency Hospital of Minneapolis, LLCGolden Valley, MN · 21 clinicians
Hospital affiliations
- Abbott Northwestern HospitalMinneapolis, MN
- Mercy HospitalCoon Rapids, MN
- North Memorial Health HospitalRobbinsdale, MN
- Ridgeview Medical CenterWaconia, MN
- Ridgeview Sibley Medical CenterArlington, MN
Other facilities
- Davita Maple Grove Dialysis UnitDialysis facility · Maple Grove, MN
- Davita New Hope Dialysis CenterDialysis facility · New Hope, MN
- Fmc - Southtown DialysisDialysis facility · Bloomington, MN
- Fresenius Medical Care - Waconia DialysisDialysis facility · Waconia, MN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nephrologists in Brooklyn Center
- 1124343785
- 1235156118
- 1437183084
- 1538459755
- 1619998499
- 1699796326
- 1700440112
- 1922025774
- 1205940798
- 1255305355
- 1427285030
- 1568670867
All 18 nephrologists in Brooklyn Center · All nephrologists in Minnesota