If the director has cause to believe that grounds for the denial of an application for a certificate of authority exist, or that grounds for the suspension or revocation of a certificate of authority exist, the director shall notify the health maintenance organization in writing specifically stating the grounds for denial, suspension, or revocation and fixing a time of at least twenty days thereafter for a hearing on the matter, except in summary proceedings as provided in § 58-41-94.
SDCL 58-41-87