Physician

John Y Chung, MD

According to 2025 Medicare claims, John Chung, MD (NPI: 1710943709) practices dermatology in the Chattanooga, TN-GA market, with the plurality of this provider's patient population coming from Hamilton, TN. This provider's primary affiliated billing organization is SKIN CANCER AND COSMETIC DERMATOLOGY CENTER PC (NPI: 1144419458; TIN: 260787838) and primary practice location at 37311-3861.

Chung's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 2,457 traditional Medicare patients, billed 10,171 HCPCS/CPT codes, and received $2,174,310 in Medicare payments. The top billing code was 14041 (Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm). Part D data shows 7,080 prescription claims across 3,435 beneficiaries totaling $2,397,732 in drug costs, led by Cosentyx Sensoready (2 Pens) (Secukinumab). Open Payments data shows 26 records totaling $804. 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 did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have moved from a lower plateau to a higher plateau, from $1,284,111 to $2,397,732. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.