Physician
Xylina T Gregg, M.D.
According to 2025 Medicare claims, Xylina Gregg, M.D. (NPI: 1972554459) practices medical oncology in the Salt Lake City-Murray, UT market, with the plurality of this provider's patient population coming from Salt Lake, UT. This provider's primary affiliated billing organization is UTAH CANCER SPECIALISTS PC (NPI: 1619925369; TIN: 870519691) and primary practice location at 84106-1494.
Gregg's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 429 traditional Medicare patients, billed 93,955 HCPCS/CPT codes, and received $1,429,178 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 853 prescription claims across 189 beneficiaries totaling $3,908,356 in drug costs, led by Imbruvica (Ibrutinib). DME data shows 22 claims. Open Payments data shows 72 records totaling $4,789. 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 moved from a lower plateau to a higher plateau, from $891,353 to $1,429,178. Similarly, Part D prescription costs have moved from a lower plateau to a higher plateau, from $775,451 to $3,908,356. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.