No plan may use a COB provision, or any other provision, that allows it to reduce its benefits with respect to any other coverage its insured may have that does not meet the definition of a plan as provided by §§ 58-18A-53 to 58-18A-83 , inclusive. Source: SL 2006, ch 259 , § 13.
Prohibition on reduction of benefits for coverage not qualifying as plan
SDCL § 58-18A-65 — under COORDINATION OF BENEFITS OF HEALTH PLANS.
SDCL § 58-18A-65