The American Academy of Otolaryngology (AAO-HNS) has put out a sample ICD10 booklet of sorts which may come very handy once ICD10 usage becomes mandatory in 2014. ICD stands for "International Classification of Diseases" and is the way physicians code for a given medical problem. It also is one way health insurance determines what tests or surgeries will be approved or not. The current ICD system being used is called ICD9. Within ICD9, an acute ear infection (whether right or…