Physician
Aaron J Clark, MD
According to 2025 Medicare claims, Aaron Clark, MD (NPI: 1245791797) practices thoracic surgery in the Chicago-Naperville-Schaumburg, IL market, with the plurality of this provider's patient population coming from Cook, IL. This provider's primary affiliated billing organization is NORTHWESTERN MEDICAL FACULTY FOUNDATION (NPI: 1346235314; TIN: 363097297) and primary practice location at 60611-2908.
Clark's data goes back to 2015 and runs through 2024. Part D data shows 13 prescription claims totaling $167 in drug costs. Open Payments data shows 18 records totaling $1,858. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.
Over the past 10 years, this provider has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.