Physician

Nishan Dadian, MD

According to 2025 Medicare claims, Nishan Dadian, MD (NPI: 1467433797) practices vascular surgery in the Binghamton, NY market, with the plurality of this provider's patient population coming from Broome, NY. This provider's primary affiliated billing organization is OUR LADY OF LOURDES MEMORIAL HOSPITAL, INC. (NPI: 1063557189; TIN: 150532221) and primary practice location at 13905-4246. Dadian is affiliated with the Humana Direct Contracting Entity, Inc. (ACO ID: D0203), participating under the REACH model.

Dadian's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 244 traditional Medicare patients, billed 935 HCPCS/CPT codes, and received $77,533 in Medicare payments. The top billing code was 99213 (Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more). Part D data shows 43 prescription claims across 14 beneficiaries totaling $6,865 in drug costs, led by Clopidogrel (Clopidogrel Bisulfate). 2018 DME data shows 13 claims. Open Payments data shows 39 records totaling $3,226. 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 fallen sharply in recent years, from $288,953 to $77,533. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $6,300 and ending at $6,865. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.