Zachary Allan Coffman, DO
NPI 1730755232ActiveIndividual· Emergency Medicine· Monroe, WI
Emergency Medicine (DO) with Agnesian Healthcare Inc and 1 other group, practicing in Monroe, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $42,488 for 526 claims, against $24,426 paid for services in 2024. Lists Gundersen Boscobel Area Hospital and Clinics and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1730755232 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 3, 2021 |
| Last updated in NPPES | Aug 15, 2024 |
| Certified by provider | Aug 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 81440 | WI |
| Family Medicine | 207Q00000X | 81440 | WI |
| Family Medicine | 207Q00000X | 125078715 | IL |
| Family Medicine | 207Q00000X | 8946 | WI |
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 - Family Practice (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 298 |
|---|---|
| Services billed | 340 across 31 procedure codes |
| Paid by Medicare | $24,426 |
Part D prescriptions in 2024
| Prescriptions (claims) | 526 · 902 30-day fills |
|---|---|
| Patients | 194 |
| Total drug cost | $42,488 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | Emergency Medicine |
Medical groups
- Agnesian Healthcare IncWaupun, WI · 388 clinicians
- The Monroe Clinic, Inc.Monroe, WI · 199 clinicians
Hospital affiliations
- Gundersen Boscobel Area Hospital and ClinicsBoscobel, WI
- The Monroe ClinicMonroe, WI
- Waupun Memorial HospitalWaupun, WI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Emergency Medicine providers in Monroe
- 1245859297
- 1679062137
- 1861122277
- 1245895325
- 1851087274
- 1093332561
- 1487145629
- 1750944773
- 1023198215
- 1750431698
- 1528132990