Physician

Abraham D Leiser, NP

According to 2025 Medicare claims, Abraham Leiser, NP (NPI: 1861162695) practices nurse practitioner in the Kingston, NY market, with the plurality of this provider's patient population coming from Ulster, NY. This provider's primary affiliated billing organization is ORD PHYSIATRY, PC (NPI: 1437386414; TIN: 043686491) and primary practice location at 12449-5149.

Leiser's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 961 traditional Medicare patients, billed 9,393 HCPCS/CPT codes, and received $590,996 in Medicare payments. The top billing code was 99306 (Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more). No Open Payments records. 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.