Physician

Corinna A Irwin, MD

According to 2025 Medicare claims, Corinna Irwin, MD (NPI: 1902049141) practices pathology in the Lawton, OK market, with the plurality of this provider's patient population coming from Comanche, OK. This provider's primary affiliated billing organization is COMANCHE COUNTY HOSPITAL AUTHORITY (NPI: 1568707248; TIN: 611698338) and primary practice location at 73505-6332. Irwin is affiliated with the Mercy Health ACO, LLC (ACO ID: A2616) and Lifecare ACO LLC (ACO ID: A3644), participating under the MSSP model.

Irwin's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 860 traditional Medicare patients, billed 2,347 HCPCS/CPT codes, and received $67,396 in Medicare payments. The top billing code was 88307 (Pathology examination of tissue using a microscope, moderately high complexity). 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's Medicare Part B carrier billing has moved up and down with repeated peaks and valleys, starting at $51,836 and ending at $67,396. 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.