Page 265 - Medicare Benefit Policy Manual

o 558.2 - Toxic gastroenteritis and colitis
o 558.9 - Other and unspecified noninfectious gastroenteritis and colitis

C. Partial List of ICD-10-CM Codes Indicating High Risk (for Services after
Implementation of ICD-10)

Code Description

K50.00 Crohn's disease of small intestine without complications

K50.011 Crohn's disease of small intestine with rectal bleeding

K50.012 Crohn's disease of small intestine with intestinal obstruction
K50.013 Crohn's disease of small intestine with fistula

K50.014 Crohn's disease of small intestine with abscess

K50.018 Crohn's disease of small intestine with other complication
K50.019 Crohn's disease of small intestine with unspecified complications

K50.10 Crohn's disease of large intestine without complications

K50.111 Crohn's disease of large intestine with rectal bleeding

K50.112 Crohn's disease of large intestine with intestinal obstruction
K50.113 Crohn's disease of large intestine with fistula

K50.114 Crohn's disease of large intestine with abscess

K50.118 Crohn's disease of large intestine with other complication

K50.119 Crohn's disease of large intestine with unspecified complications
K50.80 Crohn's disease of both small and large intestine without complications

K50.811 Crohn's disease of both small and large intestine with rectal bleeding

K50.812 Crohn's disease of both small and large intestine with intestinal obstruction
K50.813 Crohn's disease of both small and large intestine with fistula

K50.814 Crohn's disease of both small and large intestine with abscess

K50.818 Crohn's disease of both small and large intestine with other complication

K50.819 Crohn's disease of both small and large intestine with unspecified complications
K50.90 Crohn's disease, unspecified, without complications

K50.911 Crohn's disease, unspecified, with rectal bleeding

K50.912 Crohn's disease, unspecified, with intestinal obstruction