Arthur Proust, M.D.
NPI 1720071152ActiveIndividual· Emergency Medicine· Geneva, IL
Emergency Medicine (M.D.) in Geneva, Illinois, with an NPI issued in August 2005. Mostly services rather than prescriptions: Medicare paid $15,591 for 118 patients in 2024, with only 49 Part D claims.
Overview
| NPI | 1720071152 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 31, 2005 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | — | IL |
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 - Emergency Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 118 |
|---|---|
| Services billed | 134 across 12 procedure codes |
| Paid by Medicare | $15,591 |
Part D prescriptions in 2024
| Prescriptions (claims) | 49 · 49 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $1,346 |
| Generic share | 96% 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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All 17 emergency medicine physicians in Geneva · All emergency medicine physicians in Illinois