The limits for high deductible health plans for purposes of Archer MSAs have been adjusted for 2013.  For self-only coverage, a high deductible health plan must have an annual deductible that is not less than $2,150 and not more than $3,200, and an annual out-of-pocket limit no greater than $4,300.  For family coverage, a high deductible health plan must have an annual deductible that is not less than $4,300 and not more than $6,450, and an annual out-of-pocket limit no greater than $7,850.  Rev. Proc. 2012-41 can be found here.