Patient sees his primary care physician for chest pain and regurgitation. the doctorâs diagnosis for the patient is gastroesophageal reflux. what diagnosis code(s) should be reported

The answer to the question above would be ICD-9. This is the diagnostic code that should be reported based on the diagnosis given the patient above experiencing gastroesophageal reflux. Specifically, the condition of the client is under the ICD-9 codes 520-579 which covers diseases affecting the digestive system. This range is based from the International Statistical Classification of Diseases and Related Health Problems codes.

The answer id letter d 90