Yes, it is possible to request a single case agreement (SCA) with Anthem for coverage of a specific medical treatment or procedure (such as inpatient drug and alcohol rehab) that is not otherwise covered by your insurance plan. An SCA is a request for a one-time exception to Anthem's usual coverage policies. To request an SCA with Anthem, you must typically provide medical documentation to support your case and demonstrate that the treatment or procedure is medically necessary. Anthem will then review your request and determine whether to grant the SCA. SCAs are not guaranteed and are subject to Anthem's approval. Additionally, the decision to grant an SCA is based on several factors, including medical necessity, cost, and alignment with Anthem's coverage policies. If you are interested in requesting an SCA with Anthem, you can contact their customer service department to learn more about the process and what information you will need to provide.