{"data":{"id":"us/42-cfr-419.91","jurisdiction":"us","citation":"42 CFR 419.91","heading":"Definitions.","body":"As used in this subpart—\nRural emergency hospital or REH means an entity as defined in § 485.502 of this chapter.\nRural emergency hospital (REH) services means all covered outpatient department (OPD) services, as defined in section 1833(t)(1)(B) of the Act, excluding services described in section 1833(t)(1)(B)(ii), furnished by an REH that would be paid under the outpatient prospective payment system (OPPS) when provided in a hospital paid under the OPPS for outpatient services, provided that such services are furnished consistent with the conditions of participation at §§ 485.510 through 485.544 of this chapter.","path":["Title 42—Public Health","CHAPTER IV—CENTERS FOR MEDICARE \u0026 MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER B—MEDICARE PROGRAM","PART 419—PROSPECTIVE PAYMENT SYSTEMS FOR HOSPITAL OUTPATIENT DEPARTMENT SERVICES","Subpart J—Payments to Rural Emergency Hospitals (REHs)"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-42.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:11Z","sha256":"6555b6d7926bc514cc4e9eb08ca864423d2076f360028be3e814fc1206ea8a9c","source_id":"us-cfr","stale":true,"prev":"us/42-cfr-419.90","next":"us/42-cfr-419.92"},"notice":"GroundRules: Original legal text. Not legal advice."}