Using the ICD-10-CM code book, assign the proper diagnosis code to the following: Case Study 8
Inpatient Gastroenterology Consultation Note
This 53-year-old male patient has had weight loss over the last 3 months. He is experiencing consistent diarrhea. He has not had a baseline colonoscopy so his primary care physician has asked me to complete one. I will complete the colonoscopy later today to rule out cancer of colon and polyps

A) K52.0
B) K52.1
C) K52.2
D) K52.3