Insurance, Health, Accident - As enacted, specifies that, with regard to premium rates for health benefit plans subject to the Tennessee Small Employer Group Health Coverage Reform Act, self-insurer pools consisting of two or more member employers of the same trade or professional organization with at least 500 covered lives are not prohibited from using case characteristics, claim experience, health status, or duration of coverage since issue in determining initial or adjusted premium rates for employers pooling their liabilities. - Amends TCA Title 56; Title 62 and Title 63.