David G. Holzer, MD
NPI 1619556172ActiveIndividual· Hospitalist· Sheboygan, WI
Hospitalist (MD) in Sheboygan, Wisconsin, trained at Medical College of Wisconsin (class of 2021). In 2024 Medicare paid $13,499 for 66 patients, and Part D covered 174 of their prescriptions, 84% of them generic.
Overview
| NPI | 1619556172 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 3, 2021 |
| Last updated in NPPES | Aug 28, 2024 |
| Certified by provider | Aug 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 83667 | WI |
| Internal Medicine | 207R00000X | 83667 | WI |
| Internal Medicine | 207R00000X | 12974706-1205 | UT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hospitalist (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 66 |
|---|---|
| Services billed | 156 across 5 procedure codes |
| Paid by Medicare | $13,499 |
Part D prescriptions in 2024
| Prescriptions (claims) | 174 · 247 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $13,500 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Hospitalist |
Medical group
- Aurora Medical Group, Inc.Milwaukee, WI · 3,813 clinicians
Hospital affiliations
- Aurora Medical Center Sheboygan CountySheboygan, WI
- Aurora St Lukes Medical CenterMilwaukee, WI
Other facilities
- Aurora at HomeHospice · Green Bay, 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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