Anthony J. Marquis, M.D.
NPI 1679898233ActiveIndividual· Hospitalist· Appleton, WI
Hospitalist (M.D.) with Thedacare, Incorporated, practicing in Appleton, Wisconsin. In 2024 Medicare paid $28,010 for 168 patients, and Part D covered 508 of their prescriptions, 89% of them generic. Lists Thedacare Medical Center - Shawano and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1679898233 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 6, 2010 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 56988 | WI |
| Internal Medicine | 207R00000X | 56988-20 | 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 - Hospitalist (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 168 |
|---|---|
| Services billed | 446 across 9 procedure codes |
| Paid by Medicare | $28,010 |
Part D prescriptions in 2024
| Prescriptions (claims) | 508 · 558 30-day fills |
|---|---|
| Patients | 156 |
| Total drug cost | $19,632 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- Thedacare, IncorporatedWaupaca, WI · 647 clinicians
Hospital affiliations
- Thedacare Medical Center - ShawanoShawano, WI
- Thedacare Regional Med Ctr - NeenahNeenah, WI
- Thedacare Regional Medical Center - Appleton IncAppleton, WI
Other facilities
- Thedacare at HomeHospice · Appleton, 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 47 hospitalists in Appleton · All hospitalists in Wisconsin