Okla. Stat. tit. 74, § 74-1308.2: Persons not subject to preexisting condition exclusion

Any person eligible to begin coverage in the health insurance

plan pursuant to the State and Education Employees Group Insurance

Act shall not be subject to a preexisting condition exclusion if the

person was continuously covered under a previous group health

insurance plan, was eligible to use military medical facilities, or

was eligible to use Indian health services medical facilities.