Principal Diagnosis - Pdx
- K55.012 Diffuse acute (reversible) ischemia of small intestine
- K55.019 Acute (reversible) ischemia of small intestine, extent unspecified
- K55.021 Focal (segmental) acute infarction of small intestine
- K55.022 Diffuse acute infarction of small intestine
- K55.029 Acute infarction of small intestine, extent unspecified
- K55.031 Focal (segmental) acute (reversible) ischemia of large intestine
- K55.032 Diffuse acute (reversible) ischemia of large intestine
- K55.039 Acute (reversible) ischemia of large intestine, extent unspecified
- K55.041 Focal (segmental) acute infarction of large intestine
- K55.042 Diffuse acute infarction of large intestine
- K55.049 Acute infarction of large intestine, extent unspecified
- K55.051 Focal (segmental) acute (reversible) ischemia of intestine, part unspecified
- K55.052 Diffuse acute (reversible) ischemia of intestine, part unspecified
- 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
- K63.8211 Small intestinal bacterial overgrowth, hydrogen-subtype
- K63.8212 Small intestinal bacterial overgrowth, hydrogen sulfide-subtype
- K63.8219 Small intestinal bacterial overgrowth, unspecified
- K63.822 Small intestinal fungal overgrowth
- K63.829 Intestinal methanogen overgrowth, unspecified
- 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
Operating / Non-Operating Room Procedures
There are no procedure / surgical codes for MS-DRG 394