Dennis Anthony Auth, D.O.
NPI 1013997352ActiveIndividual· Family Medicine· Eau Claire, WI
Family Medicine (D.O.) in Eau Claire, Wisconsin, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2005). In 2024 Medicare paid $34,445 for 243 patients, and Part D covered 176 of their prescriptions, 89% of them generic. Pfizer Inc. reported $18.21 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1013997352 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jan 20, 2006 |
| Last updated in NPPES | Nov 17, 2022 |
| Certified by provider | Feb 9, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 49829-21 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (PA); Practitioner - Emergency Medicine (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 243 |
|---|---|
| Services billed | 477 across 10 procedure codes |
| Paid by Medicare | $34,445 |
Part D prescriptions in 2024
| Prescriptions (claims) | 176 · 183 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $7,085 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Emergency Medicine |
Medical group
- University of Pittsburgh PhysiciansPittsburgh, PA · 4,236 clinicians
Hospital affiliations
- Upmc HorizonGreenville, PA
- Upmc JamesonNew Castle, PA
- Upmc McKeesport HospitalMc Keesport, PA
- Upmc PassavantPittsburgh, PA
- Upmc St MargaretPittsburgh, PA
Industry payments (Open Payments)
- 2025$18.21 · 1 payment from 1 company
- 2024$31.98 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $18.21 | 1 |
What the 2025 payments were for
- Food and Beverage$18.21 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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