Chelsea Ann Wiesner, DO
NPI 1487210811ActiveIndividual· Emergency Medicine· Brainerd, MN
Emergency Medicine (DO) in Brainerd, Minnesota, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 2019). 263 Medicare patients in 2024, $28,753 paid; nearly all of their 203 Part D prescriptions were generic (93%).
Overview
| NPI | 1487210811 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 10, 2019 |
| Last updated in NPPES | Feb 21, 2024 |
| Certified by provider | Feb 21, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 75714 | MN |
| Emergency Medicine | 207P00000X | 9209 | AZ |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 263 |
|---|---|
| Services billed | 285 across 15 procedure codes |
| Paid by Medicare | $28,753 |
Part D prescriptions in 2024
| Prescriptions (claims) | 203 · 205 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $3,522 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Des Moines University of Osteopathic Medicine and Health Sciences |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Emergency Medicine |
Medical group
- St Josephs Medical CenterBrainerd, MN · 237 clinicians
Hospital affiliations
- Essentia Health Deer RiverDeer River, MN
- Essentia Health Moose LakeMoose Lake, MN
- Essentia Health St Joseph's Medical CenterBrainerd, MN
- North Memorial Health HospitalRobbinsdale, 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 17 emergency medicine physicians in Brainerd · All emergency medicine physicians in Minnesota