Physician

Michael A Geffin, MD

According to 2025 Medicare claims, Michael Geffin, MD (NPI: 1578583902) practices urology in the Boston, MA market, with the plurality of this provider's patient population coming from Plymouth, MA. This provider's primary affiliated billing organization is GREATER BOSTON UROLOGY, LLC (NPI: 1003120411; TIN: 272299847) and primary practice location at 02360-2669. Geffin is affiliated with the Lahey Clinical Performance ACO (ACO ID: A1490), participating under the MSSP model.

Geffin's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,255 traditional Medicare patients, billed 18,862 HCPCS/CPT codes, and received $502,559 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 2,519 prescription claims across 647 beneficiaries totaling $622,751 in drug costs, led by Xtandi (Enzalutamide). DME data shows 132 claims. Open Payments data shows 40 records totaling $1,262. 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 $109,376 to $502,559. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $52,774 and ending at $622,751. In contrast, DME billing represents a smaller volume and started with an early spike, then settled into a lower baseline, moving from $789 to $328.