Physician

Avi Philip Sendzul Leader, MD

According to 2025 Medicare claims, Avi Leader, MD (NPI: 1992584791) practices hematology in the Nassau County-Suffolk County, NY market, with the plurality of this provider's patient population coming from Suffolk, NY. This provider's primary affiliated billing organization is MEMORIAL HEMATOLOGY LYMPHOMA GROUP (NPI: 1891766366; TIN: 133278575) and primary practice location at 10021-3402.

Leader's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 198 traditional Medicare patients, billed 379 HCPCS/CPT codes, and received $44,976 in Medicare payments. The top billing code was 99205 (New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more). Part D data shows 175 prescription claims across 78 beneficiaries totaling $159,949 in drug costs, led by Eliquis (Apixaban). Open Payments data shows 1 records totaling $3,774. 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, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.