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Taxonomy Codes
Diseases of the digestive system
Diseases of esophagus, stomach, and duodenum (530-539)
530 Diseases of esophagus
530.0
- Achalasia & cardiospasm
530.10
- Esophagitis, unspecified
530.11
- Reflux esophagitis
530.12
- Acute esophagitis
530.13
- Eosinophilic esophagitis
530.19
- Other esophagitis
530.20
- Ulc esophagus w/o bleed
530.21
- Ulcer esophagus w bleed
530.3
- Esophageal stricture
530.4
- Perforation of esophagus
530.5
- Dyskinesia of esophagus
530.6
- Acq esophag diverticulum
530.7
- Mallory-weiss syndrome
530.81
- Esophageal reflux
530.82
- Esophageal hemorrhage
530.83
- Esophageal leukoplakia
530.84
- Tracheoesophageal fstula
530.85
- Barrett's esophagus
530.86
- Esophagostomy infection
530.87
- Mech comp esophagostomy
530.89
- Other dsrders esophagus
530.9
- Esophageal disorder NOS
531 Gastric ulcer
531.00
- Ac stomach ulcer w hem
531.01
- Ac stomac ulc w hem-obst
531.10
- Ac stomach ulcer w perf
531.11
- Ac stom ulc w perf-obst
531.20
- Ac stomac ulc w hem/perf
531.21
- Ac stom ulc hem/perf-obs
531.30
- Acute stomach ulcer NOS
531.31
- Ac stomach ulc NOS-obstr
531.40
- Chr stomach ulc w hem
531.41
- Chr stom ulc w hem-obstr
531.50
- Chr stomach ulcer w perf
531.51
- Chr stom ulc w perf-obst
531.60
- Chr stomach ulc hem/perf
531.61
- Chr stom ulc hem/perf-ob
531.70
- Chr stomach ulcer NOS
531.71
- Chr stomach ulc NOS-obst
531.90
- Stomach ulcer NOS
531.91
- Stomach ulcer NOS-obstr
532 Duodenal ulcer
532.00
- Ac duodenal ulcer w hem
532.01
- Ac duoden ulc w hem-obst
532.10
- Ac duodenal ulcer w perf
532.11
- Ac duoden ulc perf-obstr
532.20
- Ac duoden ulc w hem/perf
532.21
- Ac duod ulc hem/perf-obs
532.30
- Acute duodenal ulcer NOS
532.31
- Ac duodenal ulc NOS-obst
532.40
- Chr duoden ulcer w hem
532.41
- Chr duoden ulc hem-obstr
532.50
- Chr duoden ulcer w perf
532.51
- Chr duoden ulc perf-obst
532.60
- Chr duoden ulc hem/perf
532.61
- Chr duod ulc hem/perf-ob
532.70
- Chr duodenal ulcer NOS
532.71
- Chr duoden ulc NOS-obstr
532.90
- Duodenal ulcer NOS
532.91
- Duodenal ulcer NOS-obstr
533 Peptic ulcer, site unspecified
533.00
- Ac peptic ulcer w hemorr
533.01
- Ac peptic ulc w hem-obst
533.10
- Ac peptic ulcer w perfor
533.11
- Ac peptic ulc w perf-obs
533.20
- Ac peptic ulc w hem/perf
533.21
- Ac pept ulc hem/perf-obs
533.30
- Acute peptic ulcer NOS
533.31
- Ac peptic ulcer NOS-obst
533.40
- Chr peptic ulcer w hem
533.41
- Chr peptic ulc w hem-obs
533.50
- Chr peptic ulcer w perf
533.51
- Chr peptic ulc perf-obst
533.60
- Chr pept ulc w hem/perf
533.61
- Chr pept ulc hem/perf-ob
533.70
- Chronic peptic ulcer NOS
533.71
- Chr peptic ulcer NOS-obs
533.90
- Peptic ulcer NOS
533.91
- Peptic ulcer NOS-obstruc
534 Gastrojejunal ulcer
534.00
- Ac marginal ulcer w hem
534.01
- Ac margin ulc w hem-obst
534.10
- Ac marginal ulcer w perf
534.11
- Ac margin ulc w perf-obs
534.20
- Ac margin ulc w hem/perf
534.21
- Ac marg ulc hem/perf-obs
534.30
- Ac marginal ulcer NOS
534.31
- Ac marginal ulc NOS-obst
534.40
- Chr marginal ulcer w hem
534.41
- Chr margin ulc w hem-obs
534.50
- Chr marginal ulc w perf
534.51
- Chr margin ulc perf-obst
534.60
- Chr margin ulc hem/perf
534.61
- Chr marg ulc hem/perf-ob
534.70
- Chr marginal ulcer NOS
534.71
- Chr marginal ulc NOS-obs
534.90
- Gastrojejunal ulcer NOS
534.91
- Gastrojejun ulc NOS-obst
535 Gastritis and duodenitis
535.00
- Acute gastrtis w/o hmrhg
535.01
- Acute gastritis w hmrhg
535.10
- Atrph gastrtis w/o hmrhg
535.11
- Atrph gastritis w hmrhg
535.20
- Gstr mcsl hyprt w/o hmrg
535.21
- Gstr mcsl hyprt w hmrg
535.30
- Alchl gastrtis w/o hmrhg
535.31
- Alchl gstritis w hmrhg
535.40
- Oth spf gstrt w/o hmrhg
535.41
- Oth spf gastrt w hmrhg
535.50
- Gstr/ddnts NOS w/o hmrhg
535.51
- Gstr/ddnts NOS w hmrhg
535.60
- Duodenitis w/o hmrhg
535.61
- Duodenitis w hmrhg
535.70
- Eosinophil gastrt wo hem
535.71
- Eosinophilc gastrt w hem
536 Disorders of function of stomach
536.0
- Achlorhydria
536.1
- Ac dilation of stomach
536.2
- Persistent vomiting
536.3
- Gastroparesis
536.40
- Gastrostomy comp NOS
536.41
- Gastrostomy infection
536.42
- Gastrostomy comp - mech
536.49
- Gastrostomy comp NEC
536.8
- Stomach function dis NEC
536.9
- Stomach function dis NOS
537 Other disorders of stomach and duodenum
537.0
- Acq pyloric stenosis
537.1
- Gastric diverticulum
537.2
- Chronic duodenal ileus
537.3
- Duodenal obstruction NEC
537.4
- Gastric/duodenal fistula
537.5
- Gastroptosis
537.6
- Hourglass stricture stom
537.81
- Pylorospasm
537.82
- Angio stm/dudn w/o hmrhg
537.83
- Angio stm/dudn w hmrhg
537.84
- Dieulafoy les,stom&duod
537.89
- Gastroduodenal dis NEC
537.9
- Gastroduodenal dis NOS
538 Gastrointestinal mucositis (ulcerative)
538
- GI mucositis (ulceratve)
539 Complications of bariatric procedures
539.01
- Inf d/t gastrc band proc
539.09
- Oth cmp gastrc band proc
539.81
- Inf d/t ot bariatrc proc
539.89
- Ot comp ot bariatrc proc