Physician

Amisha Wallia, MD

According to 2025 Medicare claims, Amisha Wallia, MD (NPI: 1982879441) practices endocrinology in the Chicago-Naperville-Schaumburg, IL market, with the plurality of this provider's patient population coming from Cook, IL. This provider's primary affiliated billing organization is NORTHWESTERN MEDICAL FACULTY FOUNDATION (NPI: 1346235314; TIN: 363097297) and primary practice location at 60611-2027. Wallia is affiliated with the Northwestern Medicine Physician Network ACO (ACO ID: A2620), participating under the MSSP model.

Wallia's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 48 traditional Medicare patients, billed 205 HCPCS/CPT codes, and received $10,881 in Medicare payments. The top billing code was 99215 (Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more). Part D data shows 164 prescription claims across 31 beneficiaries totaling $67,750 in drug costs, led by Trulicity (Dulaglutide). DME data shows 16 claims. No Open Payments records. 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 higher plateau to a lower plateau, from $28,917 to $10,881. Concurrently, Part D prescription costs have changed little. For DME billing, reported payments rose steadily, from $177 to $10,818.