Includes, but not limited to: The Federal Register, Center for Medicare, and Medicaid Services (CMS) Local Coverage Determinations and National Coverage Determinations (LCD and NCD), National Correct Coding Initiative (NCCI) guidance, manual, and edits, Internet-Only Manuals (IOMs), and HHS-OIG publications and reports. Key Responsibilities: Advanced knowledge of the International Classification of Diseases, Clinical Modification (ICD-CM), and Procedural Coding System (PCS); Healthcare Common Procedure Coding System (HCPCS); and Current Procedural Terminology (CPT), as used in institutional and professional services medical coding.