MDC 06 : Diseases and disorders of the digestive system
2,215 Diagnosis Codes are assigned to this MDC
K61.5 Supralevator abscess
K62.0 Anal polyp
K62.1 Rectal polyp
K62.2 Anal prolapse
K62.3 Rectal prolapse
K62.4 Stenosis of anus and rectum
K62.5 Hemorrhage of anus and rectum
K62.6 Ulcer of anus and rectum
K62.7 Radiation proctitis
K62.81 Anal sphincter tear (healed) (nontraumatic) (old)
K62.82 Dysplasia of anus
K62.89 Other specified diseases of anus and rectum
K62.9 Disease of anus and rectum, unspecified
K63.0 Abscess of intestine
K63.1 Perforation of intestine (nontraumatic)
K63.2 Fistula of intestine
K63.3 Ulcer of intestine
K63.4 Enteroptosis
K63.5 Polyp of colon
K63.81 Dieulafoy lesion of intestine
K63.89 Other specified diseases of intestine
K63.9 Disease of intestine, unspecified
K64.0 First degree hemorrhoids
K64.1 Second degree hemorrhoids
K64.2 Third degree hemorrhoids
K64.3 Fourth degree hemorrhoids
K64.4 Residual hemorrhoidal skin tags
K64.5 Perianal venous thrombosis
K64.8 Other hemorrhoids
K64.9 Unspecified hemorrhoids
K65.0 Generalized (acute) peritonitis
K65.1 Peritoneal abscess
K65.2 Spontaneous bacterial peritonitis
K65.3 Choleperitonitis
K65.4 Sclerosing mesenteritis
K65.8 Other peritonitis
K65.9 Peritonitis, unspecified
K66.0 Peritoneal adhesions (postprocedural) (postinfection)
K66.1 Hemoperitoneum
K66.8 Other specified disorders of peritoneum
K66.9 Disorder of peritoneum, unspecified
K67 Disorders of peritoneum in infectious diseases classified elsewhere
K68.12 Psoas muscle abscess
K68.19 Other retroperitoneal abscess
K68.9 Other disorders of retroperitoneum
K90.0 Celiac disease
K90.1 Tropical sprue
K90.2 Blind loop syndrome, not elsewhere classified
K90.3 Pancreatic steatorrhea
K90.41 Non-celiac gluten sensitivity
K90.49 Malabsorption due to intolerance, not elsewhere classified
K90.81 Whipple's disease
K90.89 Other intestinal malabsorption
K90.9 Intestinal malabsorption, unspecified
K91.0 Vomiting following gastrointestinal surgery
K91.1 Postgastric surgery syndromes
K91.2 Postsurgical malabsorption, not elsewhere classified
K91.30 Postprocedural intestinal obstruction, unspecified as to partial versus complete
K91.31 Postprocedural partial intestinal obstruction
K91.32 Postprocedural complete intestinal obstruction
K91.81 Other intraoperative complications of digestive system
K91.82 Postprocedural hepatic failure
K91.83 Postprocedural hepatorenal syndrome
K91.850 Pouchitis
K91.858 Other complications of intestinal pouch
K91.86 Retained cholelithiasis following cholecystectomy
K91.89 Other postprocedural complications and disorders of digestive system
K92.0 Hematemesis
K92.1 Melena
K92.2 Gastrointestinal hemorrhage, unspecified
K92.81 Gastrointestinal mucositis (ulcerative)
K92.89 Other specified diseases of the digestive system
K92.9 Disease of digestive system, unspecified
K94.00 Colostomy complication, unspecified
K94.01 Colostomy hemorrhage
K94.02 Colostomy infection
K94.03 Colostomy malfunction
K94.09 Other complications of colostomy
K94.10 Enterostomy complication, unspecified
K94.11 Enterostomy hemorrhage
K94.12 Enterostomy infection
K94.13 Enterostomy malfunction
K94.19 Other complications of enterostomy
K94.20 Gastrostomy complication, unspecified
K94.21 Gastrostomy hemorrhage
K94.22 Gastrostomy infection
K94.23 Gastrostomy malfunction
K94.29 Other complications of gastrostomy
K94.30 Esophagostomy complications, unspecified
K94.31 Esophagostomy hemorrhage
K94.32 Esophagostomy infection
K94.33 Esophagostomy malfunction
K94.39 Other complications of esophagostomy
K95.01 Infection due to gastric band procedure
K95.09 Other complications of gastric band procedure
K95.81 Infection due to other bariatric procedure
K95.89 Other complications of other bariatric procedure
N80.5 Endometriosis of intestine
N82.2 Fistula of vagina to small intestine
N82.3 Fistula of vagina to large intestine