Teresa A. Wanczyk, DO
NPI 1285732198ActiveIndividual· General Practice· Chicago, IL
General Practice (DO) in Chicago, Illinois, trained at Midwestern University, Chicago College of Osteopathic Med (class of 1980). Mostly services rather than prescriptions: Medicare paid $23,921 for 34 patients in 2024, with only 31 Part D claims.
Overview
| NPI | 1285732198 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | Sep 21, 2006 |
| Last updated in NPPES | Jun 25, 2020 |
| Certified by provider | Jun 25, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 036-065883 | IL |
| Neuromusculoskeletal Medicine & OMM | 204D00000X | 036-065883 | IL |
| Pediatrics | 208000000X | 036-065883 | 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 - Osteopathic Manipulative Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 34 |
|---|---|
| Services billed | 398 across 8 procedure codes |
| Paid by Medicare | $23,921 |
Part D prescriptions in 2024
| Prescriptions (claims) | 31 · 52 30-day fills |
|---|---|
| Total drug cost | $7,697 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Osteopathic Manipulative Medicine |
| Secondary specialties | General Practice, Pain Management, Pediatric Medicine |
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 203 general practitioners in Chicago · All general practitioners in Illinois