Paul M. Maes, DO
NPI 1881701340ActiveIndividual· Family Medicine· Milwaukee, WI
Family Medicine (DO) with Aurora Medical Group, Inc., practicing in Milwaukee, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $874,343 for 9,575 claims, against $86,776 paid for services in 2024. E.R. Squibb & Sons, L.L.C. reported $34.28 in payments in 2025, mostly education. Lists Aurora Baycare Medical Ctr and 1 other hospital as hospital affiliations.
Overview
| NPI | 1881701340 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Aug 23, 2006 |
| Last updated in NPPES | Oct 7, 2025 |
| Certified by provider | Oct 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 35676-021 | WI |
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 - Family Practice (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 379 |
|---|---|
| Services billed | 1,206 across 50 procedure codes |
| Paid by Medicare | $86,776 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,575 · 20,329 30-day fills |
|---|---|
| Patients | 533 |
| Total drug cost | $874,343 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Aurora Medical Group, Inc.Milwaukee, WI · 3,813 clinicians
Hospital affiliations
- Aurora Baycare Medical CtrGreen Bay, WI
- Door County Medical CenterSturgeon Bay, WI
Other facilities
- Ascension at HomeHome health agency · Sturgeon Bay, WI
- Unity HospiceHospice · De Pere, WI
Industry payments (Open Payments)
- 2025$34.28 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $34.28 | 2 |
What the 2025 payments were for
- Education$34.28 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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