Physician

Marcus L Allen, MD

According to 2025 Medicare claims, Marcus Allen, MD (NPI: 1164481297) practices ophthalmology in the Dallas-Plano-Irving, TX market, with the plurality of this provider's patient population coming from Dallas, TX. This provider's primary affiliated billing organization is RETINA INSTITUTE OF TEXAS PA (NPI: 1326097460; TIN: 751453852) and primary practice location at 76210-0102.

Allen's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,239 traditional Medicare patients, billed 35,536 HCPCS/CPT codes, and received $2,965,810 in Medicare payments. The top billing code was J2778 (Injection, ranibizumab, 0.1 mg). Part D data shows 1,020 prescription claims across 305 beneficiaries totaling $55,148 in drug costs, led by Ketorolac Tromethamine (Ketorolac Tromethamine). Open Payments data shows 2 records totaling $40. 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 from a lower plateau to a higher plateau, from $1,064,677 to $2,965,810. Concurrently, Part D prescription costs did not follow a clear longitudinal pattern. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.