Educational publications/documents that provide coding and coverage guidance on a subject that also may have an associated LCD. Articles may be categorized as:

• Key articles: Articles designated by the contractor as being associated/pertinent to a specific LCD(s)
• FAQ: Article developed due to providers frequent inquiries that provide specific information on a particular topic
• SAD Exclusion (Self-Administered Drug Exclusion List Article): Articles that list the CPT/HCPCS codes that are excluded from coverage under this category - Self Administered Drug Exclusion Article.