Physician

Andrew Yi-Shuang Chen, M.D.

According to 2025 Medicare claims, Andrew Chen, M.D. (NPI: 1740623958) practices cardiac electrophysiology in the Los Angeles-Long Beach-Glendale, CA market, with the plurality of this provider's patient population coming from Los Angeles, CA. This provider's primary affiliated billing organization is SOUTHERN CALIFORNIA HEART CENTERS A MEDICAL CORPORATION (NPI: 1740225838; TIN: 954719255) and primary practice location at 91754-1205. Chen is affiliated with the Astrana Care Partners ACO (ACO ID: A5450), participating under the MSSP model.

Chen's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 648 traditional Medicare patients, billed 2,397 HCPCS/CPT codes, and received $154,014 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 2,715 prescription claims across 509 beneficiaries totaling $785,395 in drug costs, led by Eliquis (Apixaban). Open Payments data shows 29 records totaling $10,467. 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 has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, Part D prescription costs have risen steadily, from $13,566 to $785,395. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.