Physician

Aja Nikole Happel, MD

According to 2025 Medicare claims, Aja Happel, MD (NPI: 1912586363) practices internal medicine in the Weirton-Steubenville, WV-OH market, with the plurality of this provider's patient population coming from Jefferson, OH. This provider's primary affiliated billing organization is TRINITY WEST (NPI: 1043234677; TIN: 34-0875691) and primary practice location at 43952-2300.

Happel's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 73 traditional Medicare patients, billed 199 HCPCS/CPT codes, and received $14,109 in Medicare payments. The top billing code was 99222 (Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes). Part D data shows 132 prescription claims across 30 beneficiaries totaling $5,890 in drug costs. Open Payments data shows 3 records totaling $52. 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 has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.