Physician
Ronald J Kim, M.D
According to 2025 Medicare claims, Ronald Kim, M.D (NPI: 1447451554) practices urology in the Lake County, IL market, with the plurality of this provider's patient population coming from Lake, IL. This provider's primary affiliated billing organization is UROPARTNERS, LLC (NPI: 1285688218; TIN: 20-1780406) and primary practice location at 60030-2015. Kim is affiliated with the Northwestern Medicine Physician Network ACO (ACO ID: A2620), participating under the MSSP model.
Kim's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,155 traditional Medicare patients, billed 19,135 HCPCS/CPT codes, and received $483,241 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 2,465 prescription claims across 679 beneficiaries totaling $556,490 in drug costs, led by Xtandi (Enzalutamide). DME data shows 113 claims. Open Payments data shows 76 records totaling $1,817. 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 has risen steadily, from $334,086 to $483,241. Similarly, Part D prescription costs have moved from a lower plateau to a higher plateau, from $331,503 to $556,490. In contrast, DME billing represents a smaller volume and moved sharply higher in recent years, from $146 to $1,562.