(a) Every policy of disability insurance that covers hospital, medical, or surgical expenses in this state that is issued, amended, or renewed on or after July 1, 2000, shall provide coverage for the diagnosis and medically necessary treatment of severe mental illnesses of a person of any age, and of serious emotional disturbances of a child, as specified in subdivisions (d) and (e), under the same terms and conditions applied to other medical conditions, as specified in subdivision (c).

(b) These benefits shall include the following:

(1) Outpatient services.

(2) Inpatient hospital services.

(3) Partial hospital services.

(4) Prescription drugs, if the policy or contract includes coverage for prescription drugs.

(c) The terms and conditions applied to the benefits required by this section that shall be applied equally to all benefits under the disability insurance policy shall include, but not be limited to, the following:

(1) Maximum lifetime benefits.

(2) Copayments and coinsurance.

(3) Individual and family deductibles.

(d) For the purposes of this section, “severe mental illnesses” shall include:

(1) Schizophrenia.

(2) Schizoaffective disorder.

(3) Bipolar disorder (manic-depressive illness).

(4) Major depressive disorders.

(5) Panic disorder.

(6) Obsessive-compulsive disorder.

(7) Pervasive developmental disorder or autism.

(8) Anorexia nervosa.

(9) Bulimia nervosa.

(e) For the purposes of this section, a child suffering from, “serious emotional disturbances of a child” shall be defined as a child who (1) has one or more mental disorders as identified in the most recent edition of the Diagnostic and Statistical Manual of Mental Disorders, other than a primary substance use disorder or developmental disorder, that result in behavior inappropriate to the child’s age according to expected developmental norms, and (2) who meets the criteria in paragraph (2) of subdivision (a) of Section 5600.3 of the Welfare and Institutions Code.

(f) (1) For the purpose of compliance with this section, a disability insurer may provide coverage for all or part of the mental health services required by this section through a separate specialized health care service plan or mental health plan, and shall not be required to obtain an additional or specialized license for this purpose.

(2) A disability insurer shall provide the mental health coverage required by this section in its entire in-state service area and in emergency situations as may be required by applicable laws and regulations. For purposes of this section, disability insurers are not precluded from requiring insureds who reside or work in geographic areas served by specialized health care service plans or mental health plans to secure all or part of their mental health services within those geographic areas served by specialized health care service plans or mental health plans.

(3) Notwithstanding any other provision of law, in the provision of benefits required by this section, a disability insurer may utilize case management, managed care, or utilization review.

(4) Any action that a disability insurer takes to implement this section, including, but not limited to, contracting with preferred provider organizations, shall not be deemed to be an action that would otherwise require licensure as a health care service plan under the Knox-Keene Health Care Service Plan Act of 1975 (Chapter 2.2 (commencing with Section 1340) of Division 2 of the Health and Safety Code.

(g) This section shall not apply to accident-only, specified disease, hospital indemnity, Medicare supplement, dental-only, or vision-only insurance policies.

(Added by Stats. 1999, Ch. 534, Sec. 3. Effective January 1, 2000.)