Andy C. Chiou, MD
NPI 1063454197ActiveIndividual· Surgery, Vascular Surgery· Peoria, IL
Surgery, Vascular Surgery (MD) in Peoria, Illinois, trained at Boston University School of Medicine (class of 1992). In 2024 Medicare paid $151,017 for 761 patients, and Part D covered 312 of their prescriptions, 42% of them generic. Mindray Ds USA, Inc. reported $95.96 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1063454197 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 12, 2006 |
| Last updated in NPPES | Sep 26, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 036098202 | 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 - Vascular Surgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 761 |
|---|---|
| Services billed | 1,405 across 20 procedure codes |
| Paid by Medicare | $151,017 |
Part D prescriptions in 2024
| Prescriptions (claims) | 312 · 483 30-day fills |
|---|---|
| Patients | 94 |
| Total drug cost | $137,987 |
| Generic share | 42% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Vascular Surgery |
| Secondary specialties | General Surgery |
Medical groups
- Graham Hospital AssociationCanton, IL · 126 clinicians
- Illinois Surgical Specialists, LtdPeoria, IL · 2 clinicians
Hospital affiliations
- Graham Hospital AssociationCanton, IL
- Saint Francis Medical CenterPeoria, IL
- St Mary Medical CenterGalesburg, IL
Industry payments (Open Payments)
- 2025$95.96 · 1 payment from 1 company
- 2024$186.85 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mindray Ds USA, Inc. | $95.96 | 1 |
What the 2025 payments were for
- Food and Beverage$95.96 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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