(A) Every policy of group sickness and accident insurance providing hospital, surgical, or medical expense coverage for other than specific diseases or accidents only, and delivered, issued for delivery, or renewed in this state on or after January 1, 1979, and that provides coverage for mental or emotional disorders, shall provide benefits for services on an outpatient basis for each eligible person under the policy who resides in this state for mental or emotional disorders, or for evaluations, that are at least equal to five hundred fifty dollars in any calendar year or twelve-month period.

1. (1) The services shall be legally performed by or under the clinical supervision of any of the following:

   1. (a) A physician authorized under Chapter 4731. of the Revised Code to practice medicine and surgery or osteopathic medicine and surgery;
   2. (b) A psychologist licensed under Chapter 4732. of the Revised Code;
   3. (c) A licensed professional clinical counselor, licensed professional counselor, independent social worker, or independent marriage and family therapist licensed under Chapter 4757. of the Revised Code;
   4. (d) A clinical nurse specialist or certified nurse practitioner licensed under Chapter 4723. of the Revised Code whose nursing specialty is mental health.
2. (2) The services may be performed in an office, in a hospital, or in a community mental health facility so long as the hospital or community mental health facility is approved by the joint commission, the council on accreditation, or the commission on accreditation of rehabilitation facilities.

(E)

1. (1) Services performed under the clinical supervision of a health care professional identified in division (A)(1) of this section, in order to be reimbursable under the coverage required in division (A) of this section, shall meet both of the following requirements:

   1. (a) The services shall be performed in accordance with a treatment plan that describes the expected duration, frequency, and type of services to be performed;
   2. (b) The plan shall be reviewed and approved by the health care professional every three months.
2. (2) Payment of benefits for services reimbursable under division (E)(1) of this section shall not be restricted to services described in the treatment plan or conditioned upon standards of clinical supervision that are more restrictive than standards of a health care professional described in division (A)(1) of this section, which at least equal the requirements of division (E)(1) of this section.