Peter Ted Hsin, M.D.
NPI 1811197940ActiveIndividual· Psychiatry & Neurology, Psychiatry· Evanston, IL
Psychiatry & Neurology, Psychiatry (M.D.) in Evanston, Illinois, trained at Rush Medical College of Rush University (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $131,152 for 1,393 claims, against $18,615 paid for services in 2024.
Overview
| NPI | 1811197940 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 18, 2007 |
| Last updated in NPPES | Jul 18, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | — | 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 - Psychiatry (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 70 |
|---|---|
| Services billed | 220 across 7 procedure codes |
| Paid by Medicare | $18,615 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,393 · 2,867 30-day fills |
|---|---|
| Patients | 132 |
| Total drug cost | $131,152 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Nicholas Dunkas MD and AssociatesEvanston, IL · 3 clinicians
Hospital affiliation
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 67 psychiatrists in Evanston · All psychiatrists in Illinois