Co-occurring Disorders - Substance-Related and Mental ...

Discuss the sequencing of codes for drug and alcohol abuse and dependence. Summarize how the coding for this specialty is different from the other specialties and why the coding is challenging. Identify the differences between the ICD-9-CM codes and the ICD-10-CM codes. Select and code diagnoses from case studies. EXERCISE ANSWERS. 10.1. ................
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