Physician
Michael J Rosenberg, M.D.
According to 2025 Medicare claims, Michael Rosenberg, M.D. (NPI: 1356385330) practices interventional cardiology in the Kenosha, WI market, with the plurality of this provider's patient population coming from Kenosha, WI. This provider's primary affiliated billing organization is FROEDTERT SOUTH, INC. (NPI: 1558305284; TIN: 390816845) and primary practice location at 53158-1984.
Rosenberg's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,338 traditional Medicare patients, billed 5,350 HCPCS/CPT codes, and received $127,198 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 4,109 prescription claims across 507 beneficiaries totaling $957,366 in drug costs, led by Xarelto (Rivaroxaban). 2017 DME data shows 11 claims. Open Payments data shows 85 records totaling $2,273. 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 $65,714 to $127,198. Similarly, Part D prescription costs have moved sharply higher in recent years, from $126,569 to $957,366. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.