Intermediate-level principles and philosophy of coding logic according to ICD-10-CM((International Classification of Diseases)-10-CM (Clinical Modification). Emphasizes the use of UHDDS(The Uniform Hospital Discharge Data Set, which is the core data set for inpatient admissions and discharges for Medicare and Medicaid programs), source documents, multiple coding, sequencing, Z codes, tables, neoplasms, and mental disorders.