Physician

Ernesto Ayala, MD

According to 2025 Medicare claims, Ernesto Ayala, MD (NPI: 1336164342) practices hematopoietic cell transplantation and cellular therapy in the Jacksonville, FL market, with the plurality of this provider's patient population coming from Duval, FL. This provider's primary affiliated billing organization is MAYO CLINIC JACKSONVILLE (NPI: 1790772317; TIN: 593337028) and primary practice location at 32224-1865.

Ayala's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 850 traditional Medicare patients, billed 128,689 HCPCS/CPT codes, and received $2,651,654 in Medicare payments. The top billing code was 96413 (Administration of chemotherapy into vein, 1 hour or less). Part D data shows 185 prescription claims across 33 beneficiaries totaling $297,337 in drug costs, led by Calquence (Acalabrutinib Maleate). 2022 DME data shows 25 claims. 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 sharply higher in recent years, from $34,014 to $2,651,654. Similarly, Part D prescription costs have risen steadily, from $20,435 to $297,337. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.