Physician

Sidney L Kahn Iv, MD

According to 2025 Medicare claims, Sidney Iv, MD (NPI: 1750599700) practices diagnostic radiology in the Springfield, MA market, with the plurality of this provider's patient population coming from Hampden, MA. This provider's primary affiliated billing organization is S. LOWELL KAHN MD PC (NPI: 1598216921; TIN: 813852206) and primary practice location at 01089-1302. Kahn is affiliated with the UMASS Memorial Accountable Care Organization, INC. (ACO ID: A2598) and Mass General Brigham ACO, LLC (ACO ID: A4641), participating under the MSSP model.

Kahn's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 465 traditional Medicare patients, billed 11,580 HCPCS/CPT codes, and received $1,040,692 in Medicare payments. The top billing code was 99213 (Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more). Part D data shows 207 prescription claims across 109 beneficiaries totaling $53,086 in drug costs, led by Xarelto (Rivaroxaban). Open Payments data shows 35 records totaling $4,289. 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's Medicare Part B carrier billing did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have moved sharply higher in recent years, from $3,108 to $53,086. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.