Physician

Vivek Iyer, MD

According to 2025 Medicare claims, Vivek Iyer, MD (NPI: 1609036458) practices cardiology in the San Rafael, CA market, with the plurality of this provider's patient population coming from Marin, CA. This provider's primary affiliated billing organization is REGENTS UNIV OF CALIFORNIA UCSF (NPI: 1124439807; TIN: 943281662) and primary practice location at 94904-2417. Iyer is affiliated with the NewYork Quality Care (ACO ID: A2571), participating under the MSSP model.

Iyer's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 963 traditional Medicare patients, billed 5,558 HCPCS/CPT codes, and received $388,576 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 750 prescription claims across 216 beneficiaries totaling $295,610 in drug costs, led by Eliquis (Apixaban). Open Payments data shows 67 records totaling $47,543. 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 moved from a lower plateau to a higher plateau, from $84,473 to $388,576. Similarly, Part D prescription costs have moved sharply higher in recent years, from $12,512 to $295,610. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.