W. Va. Code § 9-5-32
(a) As used in this section, the following words and phrases have the meanings given to them in this section unless the context clearly indicates otherwise:
"Episode of care" means a specific medical problem, condition, or specific illness being managed, including tests, procedures, and rehabilitation initially requested by the health care practitioner, to be performed at the site of service, excluding out-of-network care: Provided, That any additional testing or procedures related or unrelated to the specific medial problem, condition, or specific illness being managed may require a separate prior authorization.
"National Council for Prescription Drug Programs (NCPDP) SCRIPT Standard" means the NCPDP SCRIPT Standard Version 201310 or the most recent standard adopted by the United States Department of Health and Human Services. Subsequently released versions may be used provided that the new version is backward compatible with the current version approved by the United States Department of Health and Human Services;
"Prior authorization" means obtaining advance approval from the Bureau for Medical Services about the coverage of a service or medication.
(b) The Bureau for Medical Services shall require prior authorization forms, including any related communication, to be submitted via an electronic portal and shall accept one prior authorization for an episode of care. The portal shall be placed in an easily identifiable and accessible place on the Bureau for Medical Services' webpage and the portal web address shall be included on the insured's insurance card. The portal shall:
(d) After the health care practitioner submits the request for prior authorization electronically, and all of the information as required is provided, the Bureau of Medical Services shall respond to the prior authorization request within five business days from the day on the electronic receipt of the prior authorization request, except that the Bureau of Medical Services shall respond to the prior authorization request within two business days if the request is for medical care or other service for a condition where application of the time frame for making routine or non-life-threatening care determinations is either of the following:
(j)