{"ein":"421435199","kind":"nonprofit","verification":"irs-listed","name":"IOWA HEALTH SYSTEM","ntee":"E02","city":"WDM","state":"IA","revenue":442361665,"assets":1157835703,"sourceName":"IRS Exempt Organizations Business Master File extract","sourceUrl":"https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf","lastChecked":"2026-07-05"}