If a health carrier requires a healthcare provider to notify the health carrier that an enrollee has received a healthcare service or has been admitted to a facility, such notification requirement includes, if applicable, one (1) additional business day if the notification deadline falls on a weekend or state or federal holiday.
Provider notification to health carrier
Tenn. Code Ann. § 56-7-3721, under Prior Authorization Fairness Act.
Tenn. Code Ann. § 56-7-3721