- CodeDescription
- A05.9 Bacterial foodborne intoxication, unspecified
- A08.0 Rotaviral enteritis
- A08.11 Acute gastroenteropathy due to Norwalk agent
- A08.19 Acute gastroenteropathy due to other small round viruses
- A08.2 Adenoviral enteritis
- A08.31 Calicivirus enteritis
- A08.32 Astrovirus enteritis
- A08.39 Other viral enteritis
- A08.4 Viral intestinal infection, unspecified
- A08.8 Other specified intestinal infections
- A09 Infectious gastroenteritis and colitis, unspecified
- B37.82 Candidal enteritis
- B68.0 Taenia solium taeniasis
- B68.1 Taenia saginata taeniasis
- B68.9 Taeniasis, unspecified
- B70.0 Diphyllobothriasis
- B77.0 Ascariasis with intestinal complications
- B77.81 Ascariasis pneumonia
- B77.89 Ascariasis with other complications
- B77.9 Ascariasis, unspecified
- B78.0 Intestinal strongyloidiasis
- B78.7 Disseminated strongyloidiasis
- B78.9 Strongyloidiasis, unspecified
- B79 Trichuriasis
- B80 Enterobiasis
- B81.0 Anisakiasis
- B81.1 Intestinal capillariasis
- B81.2 Trichostrongyliasis
- B81.3 Intestinal angiostrongyliasis
- B81.8 Other specified intestinal helminthiases
- B82.0 Intestinal helminthiasis, unspecified
- B82.9 Intestinal parasitism, unspecified
- D18.03 Hemangioma of intra-abdominal structures
- E73.0 Congenital lactase deficiency
- E73.1 Secondary lactase deficiency
- E73.8 Other lactose intolerance
- E73.9 Lactose intolerance, unspecified
- E74.10 Disorder of fructose metabolism, unspecified
- E74.11 Essential fructosuria
- E74.12 Hereditary fructose intolerance
- E74.19 Other disorders of fructose metabolism
- E74.31 Sucrase-isomaltase deficiency
- E74.39 Other disorders of intestinal carbohydrate absorption
- I77.4 Celiac artery compression syndrome
- K20.0 Eosinophilic esophagitis
- K20.80 Other esophagitis without bleeding
- K20.90 Esophagitis, unspecified without bleeding
- K21.00 Gastro-esophageal reflux disease with esophagitis, without bleeding
- K21.9 Gastro-esophageal reflux disease without esophagitis
- K22.0 Achalasia of cardia
- K22.2 Esophageal obstruction
- K22.4 Dyskinesia of esophagus
- K22.5 Diverticulum of esophagus, acquired
- K22.81 Esophageal polyp
- K22.82 Esophagogastric junction polyp
- K22.89 Other specified disease of esophagus
- K22.9 Disease of esophagus, unspecified
- K23 Disorders of esophagus in diseases classified elsewhere
- K29.00 Acute gastritis without bleeding
- K29.20 Alcoholic gastritis without bleeding
- K29.30 Chronic superficial gastritis without bleeding
- K29.40 Chronic atrophic gastritis without bleeding
- K29.50 Unspecified chronic gastritis without bleeding
- K29.60 Other gastritis without bleeding
- K29.70 Gastritis, unspecified, without bleeding
- K29.80 Duodenitis without bleeding
- K29.90 Gastroduodenitis, unspecified, without bleeding
- K30 Functional dyspepsia
- K31.0 Acute dilatation of stomach
- K31.2 Hourglass stricture and stenosis of stomach
- K31.3 Pylorospasm, not elsewhere classified
- K31.4 Gastric diverticulum
- K31.6 Fistula of stomach and duodenum
- K31.819 Angiodysplasia of stomach and duodenum without bleeding
- K31.83 Achlorhydria
- K31.84 Gastroparesis
- K31.89 Other diseases of stomach and duodenum
- K31.9 Disease of stomach and duodenum, unspecified
- K31.A0 Gastric intestinal metaplasia, unspecified
- K31.A11 Gastric intestinal metaplasia without dysplasia, involving the antrum
- K31.A12 Gastric intestinal metaplasia without dysplasia, involving the body (corpus)
- K31.A13 Gastric intestinal metaplasia without dysplasia, involving the fundus
- K31.A14 Gastric intestinal metaplasia without dysplasia, involving the cardia
- K31.A15 Gastric intestinal metaplasia without dysplasia, involving multiple sites
- K31.A19 Gastric intestinal metaplasia without dysplasia, unspecified site
- K31.A21 Gastric intestinal metaplasia with low grade dysplasia
- K31.A22 Gastric intestinal metaplasia with high grade dysplasia
- K31.A29 Gastric intestinal metaplasia with dysplasia, unspecified
- K44.0 Diaphragmatic hernia with obstruction, without gangrene
- K44.9 Diaphragmatic hernia without obstruction or gangrene
- K52.21 Food protein-induced enterocolitis syndrome
- K52.22 Food protein-induced enteropathy
- K52.29 Other allergic and dietetic gastroenteritis and colitis
- K52.3 Indeterminate colitis
- K52.81 Eosinophilic gastritis or gastroenteritis
- K52.82 Eosinophilic colitis
- K52.831 Collagenous colitis
- K52.832 Lymphocytic colitis
- K52.838 Other microscopic colitis
- K52.839 Microscopic colitis, unspecified
- K52.89 Other specified noninfective gastroenteritis and colitis
- K52.9 Noninfective gastroenteritis and colitis, unspecified
- K57.00 Diverticulitis of small intestine with perforation and abscess without bleeding
- K57.10 Diverticulosis of small intestine without perforation or abscess without bleeding
- K57.12 Diverticulitis of small intestine without perforation or abscess without bleeding
- K57.20 Diverticulitis of large intestine with perforation and abscess without bleeding
- K57.30 Diverticulosis of large intestine without perforation or abscess without bleeding
- K57.32 Diverticulitis of large intestine without perforation or abscess without bleeding
- K57.40 Diverticulitis of both small and large intestine with perforation and abscess without bleeding
- K57.50 Diverticulosis of both small and large intestine without perforation or abscess without bleeding
- K57.52 Diverticulitis of both small and large intestine without perforation or abscess without bleeding
- K57.80 Diverticulitis of intestine, part unspecified, with perforation and abscess without bleeding
- K57.90 Diverticulosis of intestine, part unspecified, without perforation or abscess without bleeding
- K57.92 Diverticulitis of intestine, part unspecified, without perforation or abscess without bleeding
- K58.0 Irritable bowel syndrome with diarrhea
- K58.1 Irritable bowel syndrome with constipation
- K58.2 Mixed irritable bowel syndrome
- K58.8 Other irritable bowel syndrome
- K58.9 Irritable bowel syndrome without diarrhea
- K59.00 Constipation, unspecified
- K59.01 Slow transit constipation
- K59.02 Outlet dysfunction constipation
- K59.03 Drug induced constipation
- K59.04 Chronic idiopathic constipation
- K59.09 Other constipation
- K59.1 Functional diarrhea
- K59.2 Neurogenic bowel, not elsewhere classified
- K59.4 Anal spasm
- K59.81 Ogilvie syndrome
- K59.89 Other specified functional intestinal disorders
- K59.9 Functional intestinal disorder, unspecified
- 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
- K90.89 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
- K92.81 Gastrointestinal mucositis (ulcerative)
- N80.50 Endometriosis of intestine, unspecified
- N80.511 Superficial endometriosis of the rectum
- N80.512 Deep endometriosis of the rectum
- N80.519 Endometriosis of the rectum, unspecified depth
- N80.521 Superficial endometriosis of the sigmoid colon
- N80.522 Deep endometriosis of the sigmoid colon
- N80.529 Endometriosis of the sigmoid colon, unspecified depth
- N80.531 Superficial endometriosis of the cecum
- N80.532 Deep endometriosis of the cecum
- N80.539 Endometriosis of the cecum, unspecified depth
- N80.541 Superficial endometriosis of the appendix
- N80.542 Deep endometriosis of the appendix
- N80.549 Endometriosis of the appendix, unspecified depth
- N80.551 Superficial endometriosis of other parts of the colon
- N80.552 Deep endometriosis of other parts of the colon
- N80.559 Endometriosis of other parts of the colon, unspecified depth
- N80.561 Superficial endometriosis of the small intestine
- N80.562 Deep endometriosis of the small intestine
- N80.569 Endometriosis of the small intestine, unspecified depth
- R10.0 Acute abdomen
- R10.10 Upper abdominal pain, unspecified
- R10.11 Right upper quadrant pain
- R10.12 Left upper quadrant pain
- R10.13 Epigastric pain
- R10.2 Pelvic and perineal pain
- R10.30 Lower abdominal pain, unspecified
- R10.31 Right lower quadrant pain
- R10.32 Left lower quadrant pain
- R10.33 Periumbilical pain
- R10.811 Right upper quadrant abdominal tenderness
- R10.812 Left upper quadrant abdominal tenderness
- R10.813 Right lower quadrant abdominal tenderness
- R10.814 Left lower quadrant abdominal tenderness
- R10.815 Periumbilic abdominal tenderness
- R10.816 Epigastric abdominal tenderness
- R10.817 Generalized abdominal tenderness
- R10.819 Abdominal tenderness, unspecified site
- R10.821 Right upper quadrant rebound abdominal tenderness
- R10.822 Left upper quadrant rebound abdominal tenderness
- R10.823 Right lower quadrant rebound abdominal tenderness
- R10.824 Left lower quadrant rebound abdominal tenderness
- R10.825 Periumbilic rebound abdominal tenderness
- R10.826 Epigastric rebound abdominal tenderness
- R10.827 Generalized rebound abdominal tenderness
- R10.829 Rebound abdominal tenderness, unspecified site
- R10.83 Colic
- R10.84 Generalized abdominal pain
- R10.9 Unspecified abdominal pain
- R11.0 Nausea
- R11.10 Vomiting, unspecified
- R11.11 Vomiting without nausea
- R11.12 Projectile vomiting
- R11.14 Bilious vomiting
- R11.2 Nausea with vomiting, unspecified
- R12 Heartburn
- R13.0 Aphagia
- R13.10 Dysphagia, unspecified
- R13.11 Dysphagia, oral phase
- R13.12 Dysphagia, oropharyngeal phase
- R13.13 Dysphagia, pharyngeal phase
- R13.14 Dysphagia, pharyngoesophageal phase
- R13.19 Other dysphagia
- R14.0 Abdominal distension (gaseous)
- R14.1 Gas pain
- R14.2 Eructation
- R14.3 Flatulence
- R15.0 Incomplete defecation
- R15.1 Fecal smearing
- R15.2 Fecal urgency
- R15.9 Full incontinence of feces
- R19.00 Intra-abdominal and pelvic swelling, mass and lump, unspecified site
- R19.01 Right upper quadrant abdominal swelling, mass and lump
- R19.02 Left upper quadrant abdominal swelling, mass and lump
- R19.03 Right lower quadrant abdominal swelling, mass and lump
- R19.04 Left lower quadrant abdominal swelling, mass and lump
- R19.05 Periumbilic swelling, mass or lump
- R19.06 Epigastric swelling, mass or lump
- R19.07 Generalized intra-abdominal and pelvic swelling, mass and lump
- R19.09 Other intra-abdominal and pelvic swelling, mass and lump
- R19.11 Absent bowel sounds
- R19.12 Hyperactive bowel sounds
- R19.15 Other abnormal bowel sounds
- R19.2 Visible peristalsis
- R19.4 Change in bowel habit
- R19.5 Other fecal abnormalities
- R19.7 Diarrhea, unspecified
- R19.8 Other specified symptoms and signs involving the digestive system and abdomen
- R93.3 Abnormal findings on diagnostic imaging of other parts of digestive tract
- R93.5 Abnormal findings on diagnostic imaging of other abdominal regions, including retroperitoneum
Free Medical Coding
ICD10CM, HCPCS, PCS, DRG codes lookup for free! Coding news and articles and more!
Footer
About us
At Freemedicalcoding.com, our mission is to provide you with free access to the latest medical codes from authentic Government and industry databases.
We provide free access to ICD9, ICD10, HCPCS, PCS, DRG and other medical codes databases. Our site is updated regularly.
We are also committed to providing you with the latest news about the coding industry, as well as access to jobs, education and certification and memberships in various associations. We share information from Medicare, CMS and other leading medical codes news sources.
Disclaimer: All data and news are the property of their respective companies. We are not affiliated with any of the sources we provide information from. The information is provided on a best-effort basis. We assume no liability for any information shared. Please make sure you validate the information you get from us.
Newsletter
Stay up-to-date with the latest in medical coding and medical coding software
Contact Us
Provistas,
Incorporated 10339 E 37th Street,
Yuma, AZ 85365