H-1B sponsorship profile: Corewell Health. Across U.S. Department of Labor LCA disclosures, Corewell Health filed 81 Labor Condition Applications covering 85 H-1B worker positions between fiscal year 2024 and fiscal year 2026. The employer’s DOL certification rate sits at 96.3% (78 certified of 81 filed), a useful proxy for how cleanly their prevailing-wage attestations pass the Labor Department’s preliminary review before USCIS adjudication.

Compensation spread. Offered wages on Corewell Health’s H-1B petitions range from $45,219 at the low end to $150,883 at the high end, with a petition-weighted average of $86,829. That range reflects the mix of occupations the company sponsors, led by Data Engineer (10 petitions at $88,941 avg), followed by Application Development Analyst and Sr. Application Development Analyst. H-1B salaries reported on LCAs must meet or exceed the DOL prevailing wage for the role and worksite, so the spread also tracks wage-level geography and seniority.

Geographic footprint. Corewell Health is headquartered in Grand Rapids, MI under NAICS code 62211, and places H-1B workers across 7 states, most heavily in MI, TX, NC. Combined, these signals give a granular view of how one employer uses the H-1B program, volume, approval cleanliness, wage posture, and where the jobs actually sit on the map.

Where Corewell Health ranks. By H-1B petition volume, Corewell Health is #2,852 of 119,880 employers nationally and #128 of 2,986 employers headquartered in MI. Both ranks are computed live from the same underlying petition counts, not a separate estimate.