Joseph A. Dietzler, MD
NPI 1760450456ActiveIndividual· Family Medicine· New Richmond, WI
Family Medicine (MD) in New Richmond, Wisconsin, trained at University of Wisconsin School of Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $150,432 for 1,990 claims, against $32,721 paid for services in 2024.
Overview
| NPI | 1760450456 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 9, 2006 |
| Last updated in NPPES | May 31, 2023 |
| Certified by provider | May 31, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 48541 | 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 | 162 |
|---|---|
| Services billed | 966 across 73 procedure codes |
| Paid by Medicare | $32,721 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,990 · 4,219 30-day fills |
|---|---|
| Patients | 241 |
| Total drug cost | $150,432 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Family Practice |
Medical group
- Hudson Physicians SCHudson, WI · 67 clinicians
Hospital affiliations
- Hudson HospitalHudson, WI
- Westfields Hospital and ClinicNew Richmond, WI
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 27 family medicine physicians in New Richmond · All family medicine physicians in Wisconsin