Physician

Paul Karagiannis, M.D.

According to 2025 Medicare claims, Paul Karagiannis, M.D. (NPI: 1558603704) practices emergency medicine in the Wilmington, DE-MD-NJ market, with the plurality of this provider's patient population coming from Salem, NJ. This provider's primary affiliated billing organization is COOPER UNIVERISTY EMERGENCY PHYSICIANS, PC (NPI: 1689694473; TIN: 200835576) and primary practice location at 08103-1461.

Karagiannis' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 334 traditional Medicare patients, billed 403 HCPCS/CPT codes, and received $45,465 in Medicare payments. The top billing code was 99285 (Emergency department visit with high level of medical decision making). Part D data shows 166 prescription claims across 131 beneficiaries totaling $2,841 in drug costs, led by Cephalexin (Cephalexin). Open Payments data shows 12 records totaling $218. 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 moved from a higher plateau to a lower plateau, from $60,039 to $45,465. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $1,511 and ending at $2,841. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.