A511 | Primary anal syphilis |
A546 | Gonococcal infection of anus and rectum |
A563 | Chlamydial infection of anus and rectum |
B0081 | Herpesviral hepatitis |
D120 | Benign neoplasm of cecum |
D121 | Benign neoplasm of appendix |
D122 | Benign neoplasm of ascending colon |
D123 | Benign neoplasm of transverse colon |
D124 | Benign neoplasm of descending colon |
D125 | Benign neoplasm of sigmoid colon |
D126 | Benign neoplasm of colon, unspecified |
D127 | Benign neoplasm of rectosigmoid junction |
D128 | Benign neoplasm of rectum |
D129 | Benign neoplasm of anus and anal canal |
D130 | Benign neoplasm of esophagus |
D131 | Benign neoplasm of stomach |
D132 | Benign neoplasm of duodenum |
D1330 | Benign neoplasm of unspecified part of small intestine |
D1339 | Benign neoplasm of other parts of small intestine |
D139 | Benign neoplasm of ill-defined sites within the digestive system |
D175 | Benign lipomatous neoplasm of intra-abdominal organs |
D1771 | Benign lipomatous neoplasm of kidney |
D191 | Benign neoplasm of mesothelial tissue of peritoneum |
D200 | Benign neoplasm of soft tissue of retroperitoneum |
D201 | Benign neoplasm of soft tissue of peritoneum |
D3A010 | Benign carcinoid tumor of the duodenum |
D3A011 | Benign carcinoid tumor of the jejunum |
D3A012 | Benign carcinoid tumor of the ileum |
D3A019 | Benign carcinoid tumor of the small intestine, unspecified portion |
D3A020 | Benign carcinoid tumor of the appendix |
D3A021 | Benign carcinoid tumor of the cecum |
D3A022 | Benign carcinoid tumor of the ascending colon |
D3A023 | Benign carcinoid tumor of the transverse colon |
D3A024 | Benign carcinoid tumor of the descending colon |
D3A025 | Benign carcinoid tumor of the sigmoid colon |
D3A026 | Benign carcinoid tumor of the rectum |
D3A029 | Benign carcinoid tumor of the large intestine, unspecified portion |
D3A092 | Benign carcinoid tumor of the stomach |
D3A094 | Benign carcinoid tumor of the foregut NOS |
D3A095 | Benign carcinoid tumor of the midgut NOS |
D3A096 | Benign carcinoid tumor of the hindgut NOS |
E8419 | Cystic fibrosis with other intestinal manifestations |
I8510 | Secondary esophageal varices without bleeding |
I880 | Nonspecific mesenteric lymphadenitis |
K317 | Polyp of stomach and duodenum |
K3580 | Unspecified acute appendicitis |
K3589 | Other acute appendicitis |
K36 | Other appendicitis |
K37 | Unspecified appendicitis |
K380 | Hyperplasia of appendix |
K381 | Appendicular concretions |
K382 | Diverticulum of appendix |
K383 | Fistula of appendix |
K388 | Other specified diseases of appendix |
K389 | Disease of appendix, unspecified |
K4000 | Bilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrent |
K4001 | Bilateral inguinal hernia, with obstruction, without gangrene, recurrent |
K4010 | Bilateral inguinal hernia, with gangrene, not specified as recurrent |
K4011 | Bilateral inguinal hernia, with gangrene, recurrent |
K4020 | Bilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent |
K4021 | Bilateral inguinal hernia, without obstruction or gangrene, recurrent |
K4030 | Unilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrent |
K4031 | Unilateral inguinal hernia, with obstruction, without gangrene, recurrent |
K4040 | Unilateral inguinal hernia, with gangrene, not specified as recurrent |
K4041 | Unilateral inguinal hernia, with gangrene, recurrent |
K4090 | Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent |
K4091 | Unilateral inguinal hernia, without obstruction or gangrene, recurrent |
K4100 | Bilateral femoral hernia, with obstruction, without gangrene, not specified as recurrent |
K4101 | Bilateral femoral hernia, with obstruction, without gangrene, recurrent |
K4110 | Bilateral femoral hernia, with gangrene, not specified as recurrent |
K4111 | Bilateral femoral hernia, with gangrene, recurrent |
K4120 | Bilateral femoral hernia, without obstruction or gangrene, not specified as recurrent |
K4121 | Bilateral femoral hernia, without obstruction or gangrene, recurrent |
K4130 | Unilateral femoral hernia, with obstruction, without gangrene, not specified as recurrent |
K4131 | Unilateral femoral hernia, with obstruction, without gangrene, recurrent |
K4140 | Unilateral femoral hernia, with gangrene, not specified as recurrent |
K4141 | Unilateral femoral hernia, with gangrene, recurrent |
K4190 | Unilateral femoral hernia, without obstruction or gangrene, not specified as recurrent |
K4191 | Unilateral femoral hernia, without obstruction or gangrene, recurrent |
K420 | Umbilical hernia with obstruction, without gangrene |
K421 | Umbilical hernia with gangrene |
K429 | Umbilical hernia without obstruction or gangrene |
K430 | Incisional hernia with obstruction, without gangrene |
K431 | Incisional hernia with gangrene |
K432 | Incisional hernia without obstruction or gangrene |
K433 | Parastomal hernia with obstruction, without gangrene |
K434 | Parastomal hernia with gangrene |
K435 | Parastomal hernia without obstruction or gangrene |
K436 | Other and unspecified ventral hernia with obstruction, without gangrene |
K437 | Other and unspecified ventral hernia with gangrene |
K439 | Ventral hernia without obstruction or gangrene |
K441 | Diaphragmatic hernia with gangrene |
K450 | Other specified abdominal hernia with obstruction, without gangrene |
K451 | Other specified abdominal hernia with gangrene |
K458 | Other specified abdominal hernia without obstruction or gangrene |
K460 | Unspecified abdominal hernia with obstruction, without gangrene |
K461 | Unspecified abdominal hernia with gangrene |
K469 | Unspecified abdominal hernia without obstruction or gangrene |
K520 | Gastroenteritis and colitis due to radiation |
K521 | Toxic gastroenteritis and colitis |
K550 | Acute vascular disorders of intestine |
K551 | Chronic vascular disorders of intestine |
K5520 | Angiodysplasia of colon without hemorrhage |
K558 | Other vascular disorders of intestine |
K559 | Vascular disorder of intestine, unspecified |
K593 | Megacolon, not elsewhere classified |
K600 | Acute anal fissure |
K601 | Chronic anal fissure |
K602 | Anal fissure, unspecified |
K603 | Anal fistula |
K604 | Rectal fistula |
K605 | Anorectal fistula |
K610 | Anal abscess |
K611 | Rectal abscess |
K612 | Anorectal abscess |
K613 | Ischiorectal abscess |
K614 | Intrasphincteric abscess |
K620 | Anal polyp |
K621 | Rectal polyp |
K622 | Anal prolapse |
K623 | Rectal prolapse |
K624 | Stenosis of anus and rectum |
K626 | Ulcer of anus and rectum |
K627 | Radiation proctitis |
K6281 | Anal sphincter tear (healed) (nontraumatic) (old) |
K6282 | Dysplasia of anus |
K6289 | Other specified diseases of anus and rectum |
K629 | Disease of anus and rectum, unspecified |
K631 | Perforation of intestine (nontraumatic) |
K632 | Fistula of intestine |
K633 | Ulcer of intestine |
K634 | Enteroptosis |
K635 | Polyp of colon |
K6381 | Dieulafoy lesion of intestine |
K6389 | Other specified diseases of intestine |
K639 | Disease of intestine, unspecified |
K640 | First degree hemorrhoids |
K641 | Second degree hemorrhoids |
K642 | Third degree hemorrhoids |
K643 | Fourth degree hemorrhoids |
K644 | Residual hemorrhoidal skin tags |
K645 | Perianal venous thrombosis |
K648 | Other hemorrhoids |
K649 | Unspecified hemorrhoids |
K653 | Choleperitonitis |
K654 | Sclerosing mesenteritis |
K660 | Peritoneal adhesions (postprocedural) (postinfection) |
K661 | Hemoperitoneum |
K668 | Other specified disorders of peritoneum |
K669 | Disorder of peritoneum, unspecified |
K9081 | Whipple's disease |
K913 | Postprocedural intestinal obstruction |
K9181 | Other intraoperative complications of digestive system |
K9182 | Postprocedural hepatic failure |
K9183 | Postprocedural hepatorenal syndrome |
K91850 | Pouchitis |
K91858 | Other complications of intestinal pouch |
K9186 | Retained cholelithiasis following cholecystectomy |
K9189 | Other postprocedural complications and disorders of digestive system |
K9289 | Other specified diseases of the digestive system |
K929 | Disease of digestive system, unspecified |
K9400 | Colostomy complication, unspecified |
K9401 | Colostomy hemorrhage |
K9402 | Colostomy infection |
K9403 | Colostomy malfunction |
K9409 | Other complications of colostomy |
K9410 | Enterostomy complication, unspecified |
K9411 | Enterostomy hemorrhage |
K9412 | Enterostomy infection |
K9413 | Enterostomy malfunction |
K9419 | Other complications of enterostomy |
K9420 | Gastrostomy complication, unspecified |
K9421 | Gastrostomy hemorrhage |
K9422 | Gastrostomy infection |
K9423 | Gastrostomy malfunction |
K9429 | Other complications of gastrostomy |
K9430 | Esophagostomy complications, unspecified |
K9431 | Esophagostomy hemorrhage |
K9432 | Esophagostomy infection |
K9433 | Esophagostomy malfunction |
K9439 | Other complications of esophagostomy |
K9501 | Infection due to gastric band procedure |
K9509 | Other complications of gastric band procedure |
K9581 | Infection due to other bariatric procedure |
K9589 | Other complications of other bariatric procedure |
N822 | Fistula of vagina to small intestine |
N823 | Fistula of vagina to large intestine |
N824 | Other female intestinal-genital tract fistulae |
N994 | Postprocedural pelvic peritoneal adhesions |
Q385 | Congenital malformations of palate, not elsewhere classified |
Q400 | Congenital hypertrophic pyloric stenosis |
Q401 | Congenital hiatus hernia |
Q402 | Other specified congenital malformations of stomach |
Q403 | Congenital malformation of stomach, unspecified |
Q408 | Other specified congenital malformations of upper alimentary tract |
Q409 | Congenital malformation of upper alimentary tract, unspecified |
Q410 | Congenital absence, atresia and stenosis of duodenum |
Q411 | Congenital absence, atresia and stenosis of jejunum |
Q412 | Congenital absence, atresia and stenosis of ileum |
Q418 | Congenital absence, atresia and stenosis of other specified parts of small intestine |
Q419 | Congenital absence, atresia and stenosis of small intestine, part unspecified |
Q420 | Congenital absence, atresia and stenosis of rectum with fistula |
Q421 | Congenital absence, atresia and stenosis of rectum without fistula |
Q422 | Congenital absence, atresia and stenosis of anus with fistula |
Q423 | Congenital absence, atresia and stenosis of anus without fistula |
Q428 | Congenital absence, atresia and stenosis of other parts of large intestine |
Q429 | Congenital absence, atresia and stenosis of large intestine, part unspecified |
Q431 | Hirschsprung's disease |
Q432 | Other congenital functional disorders of colon |
Q433 | Congenital malformations of intestinal fixation |
Q434 | Duplication of intestine |
Q435 | Ectopic anus |
Q436 | Congenital fistula of rectum and anus |
Q437 | Persistent cloaca |
Q438 | Other specified congenital malformations of intestine |
Q439 | Congenital malformation of intestine, unspecified |
Q458 | Other specified congenital malformations of digestive system |
Q459 | Congenital malformation of digestive system, unspecified |
Q792 | Exomphalos |
Q793 | Gastroschisis |
Q794 | Prune belly syndrome |
Q7951 | Congenital hernia of bladder |
Q7959 | Other congenital malformations of abdominal wall |
Q893 | Situs inversus |
Q894 | Conjoined twins |
R1113 | Vomiting of fecal matter |
R1930 | Abdominal rigidity, unspecified site |
R1931 | Right upper quadrant abdominal rigidity |
R1932 | Left upper quadrant abdominal rigidity |
R1933 | Right lower quadrant abdominal rigidity |
R1934 | Left lower quadrant abdominal rigidity |
R1935 | Periumbilic abdominal rigidity |
R1936 | Epigastric abdominal rigidity |
R1937 | Generalized abdominal rigidity |
R85610 | Atypical squamous cells of undetermined significance on cytologic smear of anus (ASC-US) |
R85611 | Atypical squamous cells cannot exclude high grade squamous intraepithelial lesion on cytologic smear of anus (ASC-H) |
R85612 | Low grade squamous intraepithelial lesion on cytologic smear of anus (LGSIL) |
R85613 | High grade squamous intraepithelial lesion on cytologic smear of anus (HGSIL) |
R85614 | Cytologic evidence of malignancy on smear of anus |
R85615 | Unsatisfactory cytologic smear of anus |
R85616 | Satisfactory anal smear but lacking transformation zone |
R85618 | Other abnormal cytological findings on specimens from anus |
R85619 | Unspecified abnormal cytological findings in specimens from anus |
R8581 | Anal high risk human papillomavirus (HPV) DNA test positive |
R8582 | Anal low risk human papillomavirus (HPV) DNA test positive |
S31600A | Unspecified open wound of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter |
S31601A | Unspecified open wound of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter |
S31602A | Unspecified open wound of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter |
S31603A | Unspecified open wound of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter |
S31604A | Unspecified open wound of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter |
S31605A | Unspecified open wound of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter |
S31609A | Unspecified open wound of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter |
S31610A | Laceration without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter |
S31611A | Laceration without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter |
S31612A | Laceration without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter |
S31613A | Laceration without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter |
S31614A | Laceration without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter |
S31615A | Laceration without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter |
S31619A | Laceration without foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter |
S31620A | Laceration with foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter |
S31621A | Laceration with foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter |
S31622A | Laceration with foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter |
S31623A | Laceration with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter |
S31624A | Laceration with foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter |
S31625A | Laceration with foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter |
S31629A | Laceration with foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter |
S31630A | Puncture wound without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter |
S31631A | Puncture wound without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter |
S31632A | Puncture wound without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter |
S31633A | Puncture wound without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter |
S31634A | Puncture wound without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter |
S31635A | Puncture wound without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter |
S31639A | Puncture wound without foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter |
S31640A | Puncture wound with foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter |
S31641A | Puncture wound with foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter |
S31642A | Puncture wound with foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter |
S31643A | Puncture wound with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter |
S31644A | Puncture wound with foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter |
S31645A | Puncture wound with foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter |
S31649A | Puncture wound with foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter |
S31650A | Open bite of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter |
S31651A | Open bite of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter |
S31652A | Open bite of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter |
S31653A | Open bite of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter |
S31654A | Open bite of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter |
S31655A | Open bite of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter |
S31659A | Open bite of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter |
S3600XS | Unspecified injury of spleen, sequela |
S36020S | Minor contusion of spleen, sequela |
S36021S | Major contusion of spleen, sequela |
S36029S | Unspecified contusion of spleen, sequela |
S36030S | Superficial (capsular) laceration of spleen, sequela |
S36031S | Moderate laceration of spleen, sequela |
S36032S | Major laceration of spleen, sequela |
S36039S | Unspecified laceration of spleen, sequela |
S3609XS | Other injury of spleen, sequela |
S36112S | Contusion of liver, sequela |
S36113S | Laceration of liver, unspecified degree, sequela |
S36114S | Minor laceration of liver, sequela |
S36115S | Moderate laceration of liver, sequela |
S36116S | Major laceration of liver, sequela |
S36118S | Other injury of liver, sequela |
S36119S | Unspecified injury of liver, sequela |
S36122S | Contusion of gallbladder, sequela |
S36123S | Laceration of gallbladder, sequela |
S36128S | Other injury of gallbladder, sequela |
S36129S | Unspecified injury of gallbladder, sequela |
S3613XS | Injury of bile duct, sequela |
S36200S | Unspecified injury of head of pancreas, sequela |
S36201S | Unspecified injury of body of pancreas, sequela |
S36202S | Unspecified injury of tail of pancreas, sequela |
S36209S | Unspecified injury of unspecified part of pancreas, sequela |
S36220S | Contusion of head of pancreas, sequela |
S36221S | Contusion of body of pancreas, sequela |
S36222S | Contusion of tail of pancreas, sequela |
S36229S | Contusion of unspecified part of pancreas, sequela |
S36230S | Laceration of head of pancreas, unspecified degree, sequela |
S36231S | Laceration of body of pancreas, unspecified degree, sequela |
S36232S | Laceration of tail of pancreas, unspecified degree, sequela |
S36239S | Laceration of unspecified part of pancreas, unspecified degree, sequela |
S36240S | Minor laceration of head of pancreas, sequela |
S36241S | Minor laceration of body of pancreas, sequela |
S36242S | Minor laceration of tail of pancreas, sequela |
S36249S | Minor laceration of unspecified part of pancreas, sequela |
S36250S | Moderate laceration of head of pancreas, sequela |
S36251S | Moderate laceration of body of pancreas, sequela |
S36252S | Moderate laceration of tail of pancreas, sequela |
S36259S | Moderate laceration of unspecified part of pancreas, sequela |
S36260S | Major laceration of head of pancreas, sequela |
S36261S | Major laceration of body of pancreas, sequela |
S36262S | Major laceration of tail of pancreas, sequela |
S36269S | Major laceration of unspecified part of pancreas, sequela |
S36290S | Other injury of head of pancreas, sequela |
S36291S | Other injury of body of pancreas, sequela |
S36292S | Other injury of tail of pancreas, sequela |
S36299S | Other injury of unspecified part of pancreas, sequela |
S3630XA | Unspecified injury of stomach, initial encounter |
S3630XS | Unspecified injury of stomach, sequela |
S3632XA | Contusion of stomach, initial encounter |
S3632XS | Contusion of stomach, sequela |
S3633XA | Laceration of stomach, initial encounter |
S3633XS | Laceration of stomach, sequela |
S3639XA | Other injury of stomach, initial encounter |
S3639XS | Other injury of stomach, sequela |
S36400A | Unspecified injury of duodenum, initial encounter |
S36400S | Unspecified injury of duodenum, sequela |
S36408A | Unspecified injury of other part of small intestine, initial encounter |
S36408S | Unspecified injury of other part of small intestine, sequela |
S36409A | Unspecified injury of unspecified part of small intestine, initial encounter |
S36409S | Unspecified injury of unspecified part of small intestine, sequela |
S36410A | Primary blast injury of duodenum, initial encounter |
S36410S | Primary blast injury of duodenum, sequela |
S36418A | Primary blast injury of other part of small intestine, initial encounter |
S36418S | Primary blast injury of other part of small intestine, sequela |
S36419A | Primary blast injury of unspecified part of small intestine, initial encounter |
S36419S | Primary blast injury of unspecified part of small intestine, sequela |
S36420A | Contusion of duodenum, initial encounter |
S36420S | Contusion of duodenum, sequela |
S36428A | Contusion of other part of small intestine, initial encounter |
S36428S | Contusion of other part of small intestine, sequela |
S36429A | Contusion of unspecified part of small intestine, initial encounter |
S36429S | Contusion of unspecified part of small intestine, sequela |
S36430A | Laceration of duodenum, initial encounter |
S36430S | Laceration of duodenum, sequela |
S36438A | Laceration of other part of small intestine, initial encounter |
S36438S | Laceration of other part of small intestine, sequela |
S36439A | Laceration of unspecified part of small intestine, initial encounter |
S36439S | Laceration of unspecified part of small intestine, sequela |
S36490A | Other injury of duodenum, initial encounter |
S36490S | Other injury of duodenum, sequela |
S36498A | Other injury of other part of small intestine, initial encounter |
S36498S | Other injury of other part of small intestine, sequela |
S36499A | Other injury of unspecified part of small intestine, initial encounter |
S36499S | Other injury of unspecified part of small intestine, sequela |
S36500A | Unspecified injury of ascending [right] colon, initial encounter |
S36500S | Unspecified injury of ascending [right] colon, sequela |
S36501A | Unspecified injury of transverse colon, initial encounter |
S36501S | Unspecified injury of transverse colon, sequela |
S36502A | Unspecified injury of descending [left] colon, initial encounter |
S36502S | Unspecified injury of descending [left] colon, sequela |
S36503A | Unspecified injury of sigmoid colon, initial encounter |
S36503S | Unspecified injury of sigmoid colon, sequela |
S36508A | Unspecified injury of other part of colon, initial encounter |
S36508S | Unspecified injury of other part of colon, sequela |
S36509A | Unspecified injury of unspecified part of colon, initial encounter |
S36509S | Unspecified injury of unspecified part of colon, sequela |
S36510A | Primary blast injury of ascending [right] colon, initial encounter |
S36510S | Primary blast injury of ascending [right] colon, sequela |
S36511A | Primary blast injury of transverse colon, initial encounter |