Physician
Elaine Jenny Lin, M.D.
According to 2025 Medicare claims, Elaine Lin, M.D. (NPI: 1881049872) practices dermatology 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 94903-4184.
Lin's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 906 traditional Medicare patients, billed 4,167 HCPCS/CPT codes, and received $234,569 in Medicare payments. The top billing code was 99203 (New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more). Part D data shows 868 prescription claims across 353 beneficiaries totaling $393,084 in drug costs, led by Skyrizi Pen (Risankizumab-Rzaa). Open Payments data shows 11 records totaling $285. 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 did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have risen steadily, from $22,203 to $393,084. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.