Supreme Court of Oklahoma January 30, 2018, 114,314 (CATES v. INTEGRIS HEALTH, INC.)

Wyrick, J.:

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¶ 1 Elizabeth Cates claims that Integris wrongfully billed her for services she received after being admitted to one of Integris's facilities following a car accident. She also claims that Integris has performed the same wrongful billing practice on other patients. The question in this appeal is whether these patients may pursue state-law remedies for their alleged harms.