Physician

Matthew Reilly Estill, MD

According to 2025 Medicare claims, Matthew Estill, MD (NPI: 1487629622) practices internal medicine in the Ithaca, NY market, with the plurality of this provider's patient population coming from Tompkins, NY. This provider's primary affiliated billing organization is GUTHRIE MEDICAL GROUP, P.C. (NPI: 1134178635; TIN: 250815795) and primary practice location at 14850-9105. Estill is affiliated with the Humana Direct Contracting Entity, Inc. (ACO ID: D0203), participating under the REACH model.

Estill's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 768 traditional Medicare patients, billed 4,514 HCPCS/CPT codes, and received $158,971 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 9,840 prescription claims across 940 beneficiaries totaling $1,166,984 in drug costs, led by Ozempic (Semaglutide). DME data shows 117 claims. Open Payments data shows 17 records totaling $269. 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 changed little. Concurrently, Part D prescription costs have risen steadily, from $532,539 to $1,166,984. In contrast, DME billing represents a smaller volume and moved up and down with repeated peaks and valleys, starting at $21,613 and ending at $10,601.