Physician
James M Koberstein
According to 2025 Medicare claims, James Koberstein (NPI: 1396785986) practices obstetrics/gynecology in the Duluth, MN-WI market, with the plurality of this provider's patient population coming from Douglas, WI. This provider's primary affiliated billing organization is THE DULUTH CLINIC, LTD (NPI: 1245278209; TIN: 410883623) and primary practice location at 55805-1913. Koberstein is affiliated with the Essentia Health ACO, Inc. (ACO ID: A5617), participating under the MSSP model.
Koberstein's data goes back to 2015 and runs through 2024. For example, in 2019, this provider had 39 traditional Medicare patients, billed 58 HCPCS/CPT codes, and received $3,596 in Medicare payments. Part D data shows 37 prescription claims across 12 beneficiaries totaling $4,953 in drug costs. No Open Payments records. 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 changed little. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.