Physician
Michaelann Liss, DO
According to 2025 Medicare claims, Michaelann Liss, DO (NPI: 1548371891) practices hematology/oncology in the Portland-Vancouver-Hillsboro, OR-WA market, with the plurality of this provider's patient population coming from Clark, WA. This provider's primary affiliated billing organization is NORTHWEST CANCER SPECIALISTS PC (NPI: 1407828114; TIN: 931280206) and primary practice location at 98684-6930. Liss is affiliated with the PSW ACO (ACO ID: A5323), participating under the MSSP model.
Liss' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 391 traditional Medicare patients, billed 77,223 HCPCS/CPT codes, and received $1,292,795 in Medicare payments. The top billing code was 96413 (Administration of chemotherapy into vein, 1 hour or less). Part D data shows 1,043 prescription claims across 178 beneficiaries totaling $1,513,391 in drug costs, led by Verzenio (Abemaciclib). 2019 DME data shows 11 claims. Open Payments data shows 2 records totaling $224. 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 up and down with repeated peaks and valleys, starting at $482,165 and ending at $1,292,795. Concurrently, Part D prescription costs have moved from a lower plateau to a higher plateau, from $303,383 to $1,513,391. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.