Physician

Stuart Segal, M.D.

According to 2025 Medicare claims, Stuart Segal, M.D. (NPI: 1508879354) practices rheumatology in the Santa Maria-Santa Barbara, CA market, with the plurality of this provider's patient population coming from Santa Barbara, CA. This provider's primary affiliated billing organization is SANSUM CLINIC (NPI: 1932121514; TIN: 956419205) and primary practice location at 93110-1416. Segal is affiliated with the Aledade A3299 CA MSSP Enhanced (ACO ID: A3299) and Collaborative ACO 30, LLC (ACO ID: A5483), participating under the MSSP model.

Segal's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 971 traditional Medicare patients, billed 100,147 HCPCS/CPT codes, and received $1,125,391 in Medicare payments. The top billing code was 99204 (New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more). Part D data shows 2,045 prescription claims across 400 beneficiaries totaling $2,631,935 in drug costs, led by Humira(Cf) Pen (Adalimumab). Open Payments data shows 107 records totaling $19,361. 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 $624,046 to $1,125,391. Similarly, Part D prescription costs have moved from a lower plateau to a higher plateau, from $763,044 to $2,631,935. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.