Physician

Chima O Oleru, MD

According to 2025 Medicare claims, Chima Oleru, MD (NPI: 1841268299) practices nephrology in the Jackson, TN market, with the plurality of this provider's patient population coming from Madison, TN. This provider's primary affiliated billing organization is JACKSON CLINIC PA (NPI: 1285629386; TIN: 62-0555660) and primary practice location at 38305-3618.

Oleru's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 563 traditional Medicare patients, billed 6,721 HCPCS/CPT codes, and received $287,964 in Medicare payments. The top billing code was 99232 (Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes). Part D data shows 3,512 prescription claims across 519 beneficiaries totaling $224,820 in drug costs, led by Farxiga (Dapagliflozin Propanediol). 2015 DME data shows 25 claims. Open Payments data shows 9 records totaling $458. 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 did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have moved up and down with repeated peaks and valleys, starting at $259,108 and ending at $224,820. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.