Peter G. Chioros, DPM
NPI 1457302986ActiveIndividual· Podiatrist· Chicago, IL
Podiatrist (DPM) with Endeavor Health Medical Group, practicing in Chicago, Illinois. 386 Medicare patients in 2024, $52,191 paid; nearly all of their 370 Part D prescriptions were generic (99%). Medical Device Business Services, Inc. was the largest of 15 companies reporting payments in 2025, $833.59 in all, mostly food and beverage. Lists Northshore University Healthsystem - Evanston Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1457302986 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DPM |
| Sole proprietor | No |
| NPI issued | May 12, 2006 |
| Last updated in NPPES | Apr 7, 2021 |
| Certified by provider | Apr 7, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Podiatrist Primary | 213E00000X | 016003834 | 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 - Podiatry (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 386 |
|---|---|
| Services billed | 1,085 across 46 procedure codes |
| Paid by Medicare | $52,191 |
Part D prescriptions in 2024
| Prescriptions (claims) | 370 · 453 30-day fills |
|---|---|
| Patients | 208 |
| Total drug cost | $16,567 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Podiatry |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Swedish HospitalChicago, IL
Industry payments (Open Payments)
- 2025$833.59 · 32 payments from 15 companies
- 2024$1,475 · 25 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $114.60 | 3 |
| Ets Wound Care LLC | $106.34 | 10 |
| Vertex Pharmaceuticals Incorporated | $82.95 | 3 |
| Smith+nephew, Inc. | $72.36 | 1 |
| Davol Inc. | $69.33 | 2 |
What the 2025 payments were for
- Food and Beverage$833.59 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 262 podiatrists in Chicago · All podiatrists in Illinois