Matthew E. Herold, M.D.
NPI 1336195262ActiveIndividual· Emergency Medicine· Waconia, MN
Emergency Medicine (M.D.) in Waconia, Minnesota, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2002). 77 Medicare patients in 2024, $8,545 paid; nearly all of their 145 Part D prescriptions were generic (97%).
Overview
| NPI | 1336195262 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 25, 2006 |
| Last updated in NPPES | Dec 4, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 47210 | 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 - Emergency Medicine (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 105 across 27 procedure codes |
| Paid by Medicare | $8,545 |
Part D prescriptions in 2024
| Prescriptions (claims) | 145 · 156 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $1,537 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Emergency Medicine |
Medical group
- Ridgeview Medical CenterRoseville, MN · 412 clinicians
Hospital affiliations
- Minnesota Valley Health Center IncLe Sueur, MN
- Ridgeview Medical CenterWaconia, MN
- Ridgeview Sibley Medical CenterArlington, 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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All 20 emergency medicine physicians in Waconia · All emergency medicine physicians in Minnesota