Charles Michael Miller, DO
NPI 1275896946ActiveIndividual· Family Medicine· Appleton, WI
Family Medicine (DO) in Appleton, Wisconsin, trained at West Virginia School of Osteopathic Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $919,684 for 10,755 claims, against $33,887 paid for services in 2024. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $39.71 in all, mostly food and beverage.
Overview
| NPI | 1275896946 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 19, 2012 |
| Last updated in NPPES | Aug 6, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 64435-21 | 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 | 169 |
|---|---|
| Services billed | 874 across 47 procedure codes |
| Paid by Medicare | $33,887 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,755 · 25,831 30-day fills |
|---|---|
| Patients | 718 |
| Total drug cost | $919,684 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Family Practice |
Medical group
- Ascension Medical Group-Fox Valley Wisconsin, IncAppleton, WI · 259 clinicians
Hospital affiliations
- Ascension Calumet HospitalChilton, WI
- Ascension Ne Wisconsin - St Elizabeth CampusAppleton, WI
Other facilities
- Ascension at HomeHome health agency · Neenah, WI
- Compassus Green BayHospice · Green Bay, WI
- Compassus NeenahHospice · Neenah, WI
Industry payments (Open Payments)
- 2025$39.71 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $23.02 | 1 |
| Dynavax Technologies Corporation | $16.69 | 1 |
What the 2025 payments were for
- Food and Beverage$39.71 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 117 family medicine physicians in Appleton · All family medicine physicians in Wisconsin