Notice of Observation Treatment and Implication for Care Eligibility Act or the NOTICE Act - Amends title XVIII (Medicare) of the Social Security Act to require a hospital with an agreement with the Secretary of Health and Human Services (HHS) to give each individual entitled to benefits under Medicare part A (Hospital Insurance), whom the hospital classifies for more than 24 hours as an outpatient under observation status or any other similar status, an adequate oral and written notification within 36 hours of that classification which: