Physician

Katy Anna Coggins, MD

According to 2025 Medicare claims, Katy Coggins, MD (NPI: 1285139311) practices ophthalmology in the Janesville-Beloit, WI market, with the plurality of this provider's patient population coming from Rock, WI. This provider's primary affiliated billing organization is MERCY HEALTH SYSTEM CORPORATION (NPI: 1598718603; TIN: 390816848) and primary practice location at 53548-2940. Coggins is affiliated with the Mercy Health Corporation (ACO ID: A2097), participating under the MSSP model.

Coggins' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 405 traditional Medicare patients, billed 1,419 HCPCS/CPT codes, and received $111,069 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 1,925 prescription claims across 452 beneficiaries totaling $219,864 in drug costs, led by Rhopressa (Netarsudil Mesylate). Open Payments data shows 2 records totaling $44. 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, Part D prescription costs have moved sharply higher in recent years, from $22,864 to $219,864. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.