Physician
Clint W Kellogg, D.O.
According to 2025 Medicare claims, Clint Kellogg, D.O. (NPI: 1477998839) practices ophthalmology in the Columbia, MO market, with the plurality of this provider's patient population coming from Boone, MO. This provider's primary affiliated billing organization is RETINA ASSOCIATES OF MISSOURI, P.C. (NPI: 1144204553; TIN: 431289321) and primary practice location at 65202-1918.
Kellogg's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,125 traditional Medicare patients, billed 43,801 HCPCS/CPT codes, and received $3,136,156 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 322 prescription claims across 98 beneficiaries totaling $18,416 in drug costs, led by Prolensa (Bromfenac Sodium). Open Payments data shows 10 records totaling $206. 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 $16,299 to $3,136,156. Similarly, Part D prescription costs have moved sharply higher in recent years, from $7,080 to $18,416. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.