Charles E. Auer, MD
NPI 1073540431ActiveIndividual· Emergency Medicine· Greenville, IL
Emergency Medicine (MD) in Greenville, Illinois, licensed in IL, with an NPI issued in June 2006. 569 Medicare patients in 2024, $88,489 paid; nearly all of their 189 Part D prescriptions were generic (97%).
Overview
| NPI | 1073540431 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 28, 2006 |
| Last updated in NPPES | May 10, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 036-084924 | IL |
| Family Medicine | 207Q00000X | 036-084924 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 569 |
|---|---|
| Services billed | 837 across 20 procedure codes |
| Paid by Medicare | $88,489 |
Part D prescriptions in 2024
| Prescriptions (claims) | 189 · 194 30-day fills |
|---|---|
| Patients | 140 |
| Total drug cost | $1,913 |
| Generic share | 97% of claims |
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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