Physician

Robert Joseph Olk, MD

According to 2025 Medicare claims, Robert Olk, MD (NPI: 1265429245) practices ophthalmology in the St. Louis, MO-IL market, with the plurality of this provider's patient population coming from St. Louis, MO. This provider's primary affiliated billing organization is RETINA CENTER PC (NPI: 1861539694; TIN: 431773772) and primary practice location at 63141-7076.

Olk's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 351 traditional Medicare patients, billed 701,681 HCPCS/CPT codes, and received $2,318,002 in Medicare payments. The top billing code was 67028 (Injection of drug into eye). Part D data shows 271 prescription claims across 82 beneficiaries totaling $18,695 in drug costs, led by Lumigan (Bimatoprost). Open Payments data shows 36 records totaling $1,331. 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 $1,127,487 to $2,318,002. In contrast, Part D prescription costs have fallen sharply in recent years, from $80,120 to $18,695. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.