Physician

Mark Dixon, D.O.

According to 2025 Medicare claims, Mark Dixon, D.O. (NPI: 1912980236) practices cardiac electrophysiology in the Michigan City-La Porte, IN market, with the plurality of this provider's patient population coming from La Porte, IN. This provider's primary affiliated billing organization is LA PORTE CLINIC COMPANY LLC (NPI: 1568829224; TIN: 810745237) and primary practice location at 46350-3115. Dixon is affiliated with the CHSPSC ACO 21, LLC (ACO ID: A3698), participating under the MSSP model.

Dixon's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 788 traditional Medicare patients, billed 2,838 HCPCS/CPT codes, and received $223,743 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 1,853 prescription claims across 454 beneficiaries totaling $388,094 in drug costs, led by Eliquis (Apixaban). Open Payments data shows 2 records totaling $46. 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 changed little. Concurrently, Part D prescription costs have moved from a lower plateau to a higher plateau, from $113,230 to $388,094. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.