Physician
Brett J Lewellyn, M.D.
According to 2025 Medicare claims, Brett Lewellyn, M.D. (NPI: 1629229208) practices hand surgery in the Orlando-Kissimmee-Sanford, FL market, with the plurality of this provider's patient population coming from Orange, FL. This provider's primary affiliated billing organization is ORLANDO HEALTH MEDICAL GROUP INC (NPI: 1669429577; TIN: 593259553) and primary practice location at 32806-1115. Lewellyn is affiliated with the Mercy Health Corporation (ACO ID: A2097), participating under the MSSP model.
Lewellyn's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 224 traditional Medicare patients, billed 1,456 HCPCS/CPT codes, and received $141,401 in Medicare payments. The top billing code was 99204 (New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more). Part D data shows 68 prescription claims across 36 beneficiaries totaling $566 in drug costs, led by Celecoxib (Celecoxib). 2020 DME data shows 11 claims. Open Payments data shows 31 records totaling $3,929. 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 risen steadily, from $64,619 to $141,401. In contrast, Part D prescription costs have fallen sharply in recent years, from $6,963 to $566. For DME billing, this smaller-volume category did not follow a clear longitudinal pattern.