MDC 06 : Diseases and disorders of the digestive system
2,215 Diagnosis Codes are assigned to this MDC
K55.059 Acute (reversible) ischemia of intestine, part and extent unspecified
K55.061 Focal (segmental) acute infarction of intestine, part unspecified
K55.062 Diffuse acute infarction of intestine, part unspecified
K55.069 Acute infarction of intestine, part and extent unspecified
K55.1 Chronic vascular disorders of intestine
K55.20 Angiodysplasia of colon without hemorrhage
K55.30 Necrotizing enterocolitis, unspecified
K55.31 Stage 1 necrotizing enterocolitis
K55.32 Stage 2 necrotizing enterocolitis
K55.33 Stage 3 necrotizing enterocolitis
K55.8 Other vascular disorders of intestine
K55.9 Vascular disorder of intestine, unspecified
K59.31 Toxic megacolon
K59.39 Other megacolon
K60.0 Acute anal fissure
K60.1 Chronic anal fissure
K60.2 Anal fissure, unspecified
K60.3 Anal fistula
K60.4 Rectal fistula
K60.5 Anorectal fistula
K61.0 Anal abscess
K61.1 Rectal abscess
K61.2 Anorectal abscess
K61.31 Horseshoe abscess
K61.39 Other ischiorectal abscess
K61.4 Intrasphincteric abscess
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
K62.6 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
K63.1 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
K65.3 Choleperitonitis
K65.4 Sclerosing mesenteritis
K66.0 Peritoneal adhesions (postprocedural) (postinfection)
K66.1 Hemoperitoneum
K66.8 Other specified disorders of peritoneum
K66.9 Disorder of peritoneum, unspecified
K90.81 Whipple's disease
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
K92.89 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
N82.2 Fistula of vagina to small intestine
N82.3 Fistula of vagina to large intestine
N82.4 Other female intestinal-genital tract fistulae
N99.4 Postprocedural pelvic peritoneal adhesions
Q38.5 Congenital malformations of palate, not elsewhere classified
Q40.0 Congenital hypertrophic pyloric stenosis