Are state's allowed to use state-only funds to pay the difference on a durable medical

States are free to establish higher rates for particular items of DME if they determine that higher rates are needed under the Medicaid state plans. If, however, the aggregate expenditures would exceed the Medicare rates in the aggregate, federal financial participation (FFP) would be limited. States that determine that payments above Medicare aggregate totals are necessary may use state-funds to obtain particular items of DME. The statute specifically describes an aggregate limit on state expenditures only for purposes of paying FFP. Therefore, a state may pay more than the Medicare rate for a particular item of DME, and as long as the aggregate amount for all DME is not exceeded, no FFP is at risk. Even if the aggregate amount is exceeded, there is only a limit on FFP, and there is no limit on the use of state funds used on DME items.