Physician

Alex Zachary Schumaker, MD

According to 2025 Medicare claims, Alex Schumaker, MD (NPI: 1538727391) practices physical medicine and rehabilitation in the Warren-Troy-Farmington Hills, MI market, with the plurality of this provider's patient population coming from Oakland, MI. This provider's primary affiliated billing organization is LMT REHABILITATION ASSOCIATES,PC (NPI: 1154372746; TIN: 386173147) and primary practice location at 48073-6712. Schumaker is affiliated with the Senior Health Connect ACO 9 (ACO ID: A5387), participating under the MSSP model.

Schumaker's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 408 traditional Medicare patients, billed 1,383 HCPCS/CPT codes, and received $117,730 in Medicare payments. The top billing code was 99306 (Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more). Part D data shows 89 prescription claims across 33 beneficiaries totaling $11,507 in drug costs, led by Baclofen (Baclofen). DME data shows 13 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 has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, Part D prescription costs have fallen sharply in recent years, from $2,490 to $11,507. In contrast, DME billing represents a smaller volume and started with an early spike, then settled into a lower baseline, moving from $1,106 to $2,501.