Miss. Code § 41-9-119 : PUBLIC HEALTH — REGULATION OF HOSPITALS; HOSPITAL RECORDS — USE IN TRIALS AND ADMINISTRATIVE HEARINGS —9-119 - Evidence of reasonableness of medical expenses TEXT PDF Proof that medical, hospital, and doctor bills were paid or incurred because of any illness, disease, or injury shall be prima facie evidence that such bills so paid or incurred were necessary and reasonable. Miss. Code § 41-9-119 Codes, 1942, § 7146.3-10; Laws, 1971, ch. 375, § 10, eff. 3/16/1971.