Physician

Mark Edward Pearson, M.D.

According to 2025 Medicare claims, Mark Pearson, M.D. (NPI: 1407857048) practices rheumatology in the Milwaukee-Waukesha, WI market, with the plurality of this provider's patient population coming from Waukesha, WI. This provider's primary affiliated billing organization is WEST SUBURBAN CTR FOR ARTHRITIS (NPI: 1407857188; TIN: 391418162) and primary practice location at 53045-5929. Pearson is affiliated with the ProHealth Solutions, LLC (ACO ID: A4979), participating under the MSSP model.

Pearson's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 370 traditional Medicare patients, billed 87,307 HCPCS/CPT codes, and received $989,162 in Medicare payments. The top billing code was 36415 (Insertion of needle into vein for collection of blood sample). Part D data shows 3,296 prescription claims across 499 beneficiaries totaling $2,144,275 in drug costs, led by Humira(Cf) Pen (Adalimumab). Open Payments data shows 3 records totaling $61. 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 declined steadily, from $1,429,368 to $989,162. In contrast, Part D prescription costs have risen steadily, from $1,066,229 to $2,144,275. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.