Answer Happy

Exercise 5.9 - Injury, Poisoning, and Certain Other Consequences of External Causes Instructions: Assign the appropriate ICD-10-CM code(s). (Do not enter codes for external cause of diseases and injuries.) 1. Closed fracture of mandible, subcondylar, right (initial encounter) 2. Closed dislocation of clavicle (initial encounter) 3. Concussion with brief loss of consciousness (30 minutes) (initial encounter) 4. Foot burn, left, blisters, epidermal loss (second-degree) (initial encounter) 5. Heart laceration without penetration of heart chambers (initial encounter) 6. Hives resulting from penicillin taken as prescribed (initial encounter) 7. Coma due to overdose of barbiturates during an attempted suicide (initial encounter) 8. Adverse reaction to pertussis vaccine (initial encounter) 9. Cardiac arrhythmia due to interaction of prescribed ephedrine and ethyl alcohol intoxication (accident) (initial encounter) 10. Stupor due to overdose of Nytol (accident) (initial encounter)