Physician

Gina Charlene Ang, MD

According to 2025 Medicare claims, Gina Ang, MD (NPI: 1396853966) practices dermatology in the Grand Rapids-Wyoming-Kentwood, MI market, with the plurality of this provider's patient population coming from Ottawa, MI. This provider's primary affiliated billing organization is JACK A DEKKINGA MD PC (NPI: 1609896034; TIN: 382561981) and primary practice location at 49418-3076.

Ang's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 318 traditional Medicare patients, billed 1,189 HCPCS/CPT codes, and received $165,836 in Medicare payments. The top billing code was 17311 (Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks). Part D data shows 217 prescription claims across 165 beneficiaries totaling $2,671 in drug costs, led by Fluorouracil (Fluorouracil). Open Payments data shows 5 records totaling $128. 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 $376,363 to $165,836. Similarly, Part D prescription costs have declined steadily, from $61,506 to $2,671. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.