Approved for the cms demonstration project; the following measures should be present: the stay must be equal to or greater than 4 hours; weather or other conditions must prevent transfer or the case falls into a category of monitoring and observation cases that are permitted by the rules of the demonstration; there is a maximum frontier extended stay clinic (fesc) visit of 48 hours, except in the case when weather or other conditions prevent transfer; payment is made on each period up to 4 hours, after the first 4 hours frontier extended stay clinic demonstration; for a patient stay in a clinic
This is the 2013 version of HCPCS G9140 - please refer to the 2016 HCPCS code set for the latest version.
