Codify By AAPC
ICD 10 Range Other diseases of intestines
1
Vascular disorders of intestine( K55 )
2
Acute vascular disorders of intestine( K55.0 )
3
Acute (reversible) ischemia of small intestine( K55.01 )
4
Focal (segmental) acute (reversible) ischemia of small intestine( K55.011 )
5
Diffuse acute (reversible) ischemia of small intestine( K55.012 )
6
Acute (reversible) ischemia of small intestine, extent unspecified( K55.019 )
7
Acute infarction of small intestine( K55.02 )
8
Focal (segmental) acute infarction of small intestine( K55.021 )
9
Diffuse acute infarction of small intestine( K55.022 )
10
Acute infarction of small intestine, extent unspecified( K55.029 )
11
Acute (reversible) ischemia of large intestine( K55.03 )
12
Focal (segmental) acute (reversible) ischemia of large intestine( K55.031 )
13
Diffuse acute (reversible) ischemia of large intestine( K55.032 )
14
Acute (reversible) ischemia of large intestine, extent unspecified( K55.039 )
15
Acute infarction of large intestine( K55.04 )
16
Focal (segmental) acute infarction of large intestine( K55.041 )
17
Diffuse acute infarction of large intestine( K55.042 )
18
Acute infarction of large intestine, extent unspecified( K55.049 )
19
Acute (reversible) ischemia of intestine, part unspecified( K55.05 )
20
Focal (segmental) acute (reversible) ischemia of intestine, part unspecified( K55.051 )
21
Diffuse acute (reversible) ischemia of intestine, part unspecified( K55.052 )
22
Acute (reversible) ischemia of intestine, part and extent unspecified( K55.059 )
23
Acute infarction of intestine, part unspecified( K55.06 )
24
Focal (segmental) acute infarction of intestine, part unspecified( K55.061 )
25
Diffuse acute infarction of intestine, part unspecified( K55.062 )
26
Acute infarction of intestine, part and extent unspecified( K55.069 )
27
Chronic vascular disorders of intestine( K55.1 )
28
Angiodysplasia of colon( K55.2 )
29
Angiodysplasia of colon without hemorrhage( K55.20 )
30
Angiodysplasia of colon with hemorrhage( K55.21 )
31
Necrotizing enterocolitis( K55.3 )
32
Necrotizing enterocolitis, unspecified( K55.30 )
33
Stage 1 necrotizing enterocolitis( K55.31 )
34
Stage 2 necrotizing enterocolitis( K55.32 )
35
Stage 3 necrotizing enterocolitis( K55.33 )
36
Other vascular disorders of intestine( K55.8 )
37
Vascular disorder of intestine, unspecified( K55.9 )
38
Paralytic ileus and intestinal obstruction without hernia( K56 )
39
Paralytic ileus( K56.0 )
40
Intussusception( K56.1 )
41
Volvulus( K56.2 )
42
Gallstone ileus( K56.3 )
43
Other impaction of intestine( K56.4 )
44
Fecal impaction( K56.41 )
45
Other impaction of intestine( K56.49 )
46
Intestinal adhesions [bands] with obstruction (postinfection)( K56.5 )
47
Intestinal adhesions [bands], unspecified as to partial versus complete obstruction( K56.50 )
48
Intestinal adhesions [bands], with partial obstruction( K56.51 )
49
Intestinal adhesions [bands] with complete obstruction( K56.52 )
50
Other and unspecified intestinal obstruction( K56.6 )
51
Unspecified intestinal obstruction( K56.60 )
52
Partial intestinal obstruction, unspecified as to cause( K56.600 )
53
Complete intestinal obstruction, unspecified as to cause( K56.601 )
54
Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction( K56.609 )
55
Other intestinal obstruction( K56.69 )
56
Other partial intestinal obstruction( K56.690 )
57
Other complete intestinal obstruction( K56.691 )
58
Other intestinal obstruction unspecified as to partial versus complete obstruction( K56.699 )
59
Ileus, unspecified( K56.7 )
60
Diverticular disease of intestine( K57 )
61
Diverticulitis of small intestine with perforation and abscess( K57.0 )
62
Diverticulitis of small intestine with perforation and abscess without bleeding( K57.00 )
63
Diverticulitis of small intestine with perforation and abscess with bleeding( K57.01 )
64
Diverticular disease of small intestine without perforation or abscess( K57.1 )
65
Diverticulosis of small intestine without perforation or abscess without bleeding( K57.10 )
66
Diverticulosis of small intestine without perforation or abscess with bleeding( K57.11 )
67
Diverticulitis of small intestine without perforation or abscess without bleeding( K57.12 )
68
Diverticulitis of small intestine without perforation or abscess with bleeding( K57.13 )
69
Diverticulitis of large intestine with perforation and abscess( K57.2 )
70
Diverticulitis of large intestine with perforation and abscess without bleeding( K57.20 )
71
Diverticulitis of large intestine with perforation and abscess with bleeding( K57.21 )
72
Diverticular disease of large intestine without perforation or abscess( K57.3 )
73
Diverticulosis of large intestine without perforation or abscess without bleeding( K57.30 )
74
Diverticulosis of large intestine without perforation or abscess with bleeding( K57.31 )
75
Diverticulitis of large intestine without perforation or abscess without bleeding( K57.32 )
76
Diverticulitis of large intestine without perforation or abscess with bleeding( K57.33 )
77
Diverticulitis of both small and large intestine with perforation and abscess( K57.4 )
78
Diverticulitis of both small and large intestine with perforation and abscess without bleeding( K57.40 )
79
Diverticulitis of both small and large intestine with perforation and abscess with bleeding( K57.41 )
80
Diverticular disease of both small and large intestine without perforation or abscess( K57.5 )
81
Diverticulosis of both small and large intestine without perforation or abscess without bleeding( K57.50 )
82
Diverticulosis of both small and large intestine without perforation or abscess with bleeding( K57.51 )
83
Diverticulitis of both small and large intestine without perforation or abscess without bleeding( K57.52 )
84
Diverticulitis of both small and large intestine without perforation or abscess with bleeding( K57.53 )
85
Diverticulitis of intestine, part unspecified, with perforation and abscess( K57.8 )
86
Diverticulitis of intestine, part unspecified, with perforation and abscess without bleeding( K57.80 )
87
Diverticulitis of intestine, part unspecified, with perforation and abscess with bleeding( K57.81 )
88
Diverticular disease of intestine, part unspecified, without perforation or abscess( K57.9 )
89
Diverticulosis of intestine, part unspecified, without perforation or abscess without bleeding( K57.90 )
90
Diverticulosis of intestine, part unspecified, without perforation or abscess with bleeding( K57.91 )
91
Diverticulitis of intestine, part unspecified, without perforation or abscess without bleeding( K57.92 )
92
Diverticulitis of intestine, part unspecified, without perforation or abscess with bleeding( K57.93 )
93
Irritable bowel syndrome( K58 )
94
Irritable bowel syndrome with diarrhea( K58.0 )
95
Irritable bowel syndrome with constipation( K58.1 )
96
Mixed irritable bowel syndrome( K58.2 )
97
Other irritable bowel syndrome( K58.8 )
98
Irritable bowel syndrome, unspecified( K58.9 )
99
Other functional intestinal disorders( K59 )
100
Constipation( K59.0 )
101
Constipation, unspecified( K59.00 )
102
Slow transit constipation( K59.01 )
103
Outlet dysfunction constipation( K59.02 )
104
Drug induced constipation( K59.03 )
105
Chronic idiopathic constipation( K59.04 )
106
Other constipation( K59.09 )
107
Functional diarrhea( K59.1 )
108
Neurogenic bowel, not elsewhere classified( K59.2 )
109
Megacolon, not elsewhere classified( K59.3 )
110
Toxic megacolon( K59.31 )
111
Other megacolon( K59.39 )
112
Anal spasm( K59.4 )
113
Other specified functional intestinal disorders( K59.8 )
114
Ogilvie syndrome( K59.81 )
115
Other specified functional intestinal disorders( K59.89 )
116
Functional intestinal disorder, unspecified( K59.9 )
117
Fissure and fistula of anal and rectal regions( K60 )
118
Acute anal fissure( K60.0 )
119
Chronic anal fissure( K60.1 )
120
Anal fissure, unspecified( K60.2 )
121
Anal fistula( K60.3 )
122
Anal fistula, unspecified( K60.30 )
123
Anal fistula, simple( K60.31 )
124
Anal fistula, simple, initial( K60.311 )
125
Anal fistula, simple, persistent( K60.312 )
126
Anal fistula, simple, recurrent( K60.313 )
127
Anal fistula, simple, unspecified( K60.319 )
128
Anal fistula, complex( K60.32 )
129
Anal fistula, complex, initial( K60.321 )
130
Anal fistula, complex, persistent( K60.322 )
131
Anal fistula, complex, recurrent( K60.323 )
132
Anal fistula, complex, unspecified( K60.329 )
133
Rectal fistula( K60.4 )
134
Rectal fistula, unspecified( K60.40 )
135
Rectal fistula, simple( K60.41 )
136
Rectal fistula, simple, initial( K60.411 )
137
Rectal fistula, simple, persistent( K60.412 )
138
Rectal fistula, simple, recurrent( K60.413 )
139
Rectal fistula, simple, unspecified( K60.419 )
140
Rectal fistula, complex( K60.42 )
141
Rectal fistula, complex, initial( K60.421 )
142
Rectal fistula, complex, persistent( K60.422 )
143
Rectal fistula, complex, recurrent( K60.423 )
144
Rectal fistula, complex, unspecified( K60.429 )
145
Anorectal fistula( K60.5 )
146
Anorectal fistula, unspecified( K60.50 )
147
Anorectal fistula, simple( K60.51 )
148
Anorectal fistula, simple, initial( K60.511 )
149
Anorectal fistula, simple, persistent( K60.512 )
150
Anorectal fistula, simple, recurrent( K60.513 )
151
Anorectal fistula, simple, unspecified( K60.519 )
152
Anorectal fistula, complex( K60.52 )
153
Anorectal fistula, complex, initial( K60.521 )
154
Anorectal fistula, complex, persistent( K60.522 )
155
Anorectal fistula, complex, recurrent( K60.523 )
156
Anorectal fistula, complex, unspecified( K60.529 )
157
Abscess of anal and rectal regions( K61 )
158
Anal abscess( K61.0 )
159
Rectal abscess( K61.1 )
160
Anorectal abscess( K61.2 )
161
Ischiorectal abscess( K61.3 )
162
Horseshoe abscess( K61.31 )
163
Other ischiorectal abscess( K61.39 )
164
Intrasphincteric abscess( K61.4 )
165
Supralevator abscess( K61.5 )
166
Other diseases of anus and rectum( K62 )
167
Anal polyp( K62.0 )
168
Rectal polyp( K62.1 )
169
Anal prolapse( K62.2 )
170
Rectal prolapse( K62.3 )
171
Stenosis of anus and rectum( K62.4 )
172
Hemorrhage of anus and rectum( K62.5 )
173
Ulcer of anus and rectum( K62.6 )
174
Radiation proctitis( K62.7 )
175
Other specified diseases of anus and rectum( K62.8 )
176
Anal sphincter tear (healed) (nontraumatic) (old)( K62.81 )
177
Dysplasia of anus( K62.82 )
178
Other specified diseases of anus and rectum( K62.89 )
179
Disease of anus and rectum, unspecified( K62.9 )
180
Other diseases of intestine( K63 )
181
Abscess of intestine( K63.0 )
182
Perforation of intestine (nontraumatic)( K63.1 )
183
Fistula of intestine( K63.2 )
184
Ulcer of intestine( K63.3 )
185
Enteroptosis( K63.4 )
186
Polyp of colon( K63.5 )
187
Other specified diseases of intestine( K63.8 )
188
Dieulafoy lesion of intestine( K63.81 )
189
Intestinal microbial overgrowth( K63.82 )
190
Small intestinal bacterial overgrowth( K63.821 )
191
Small intestinal bacterial overgrowth, hydrogen-subtype( K63.8211 )
192
Small intestinal bacterial overgrowth, hydrogen sulfide-subtype( K63.8212 )
193
Small intestinal bacterial overgrowth, unspecified( K63.8219 )
194
Small intestinal fungal overgrowth( K63.822 )
195
Intestinal methanogen overgrowth, unspecified( K63.829 )
196
Other specified diseases of intestine( K63.89 )
197
Disease of intestine, unspecified( K63.9 )
198
Hemorrhoids and perianal venous thrombosis( K64 )
199
First degree hemorrhoids( K64.0 )
200
Second degree hemorrhoids( K64.1 )
201
Third degree hemorrhoids( K64.2 )
202
Fourth degree hemorrhoids( K64.3 )
203
Residual hemorrhoidal skin tags( K64.4 )
204
Perianal venous thrombosis( K64.5 )
205
Other hemorrhoids( K64.8 )
206
Unspecified hemorrhoids( K64.9 )