Index to Diseases and Injuries
Ischemia, ischemic
Index code:I99.8
- brain — see Ischemia, cerebral
- bowel (transient)
- acute K55.059 — see also Ischemia, intestine, acute
- chronic K55.1
- due to mesenteric artery insufficiency K55.1
- cardiac (see Disease, heart, ischemic)
- cardiomyopathy I25.5
- cerebral (chronic) (generalized) I67.82
- arteriosclerotic I67.2
- intermittent G45.9
- newborn P91.0
- recurrent focal G45.8
- transient G45.9
- colon chronic (due to mesenteric artery insufficiency) K55.1
- coronary — see Disease, heart, ischemic
- demand (coronary) I24.89 — see also Angina
- with myocardial infarction I21.A1
- resulting in myocardial infarction I21.A1
- heart (chronic or with a stated duration of over 4 weeks) I25.9
- acute or with a stated duration of 4 weeks or less I24.9
- subacute I24.9
- infarction, muscle — see Infarct, muscle
- intestine (large) (small) (transient) K55.9
- acute K55.059
- diffuse K55.052
- focal K55.051
- large K55.039
- diffuse K55.032
- focal K55.031
- small K55.019
- diffuse K55.012
- focal K55.011
- chronic K55.1
- due to mesenteric artery insufficiency K55.1
- kidney N28.0
- limb, critical — see Arteriosclerosis, with critical limb ischemia
- limb-threatening, chronic — see Arteriosclerosis, with critical limb ischemia
- mesenteric, acute K55.059 — see also Ischemia, intestine, acute
- muscle, traumatic T79.6
- myocardium, myocardial (chronic or with a stated duration of over 4 weeks) I25.9
- acute, without myocardial infarction I51.3
- silent (asymptomatic) I25.6
- transient of newborn P29.4
- nipple, intraoperative and postprocedural N99.860
- renal N28.0
- retina, retinal — see Occlusion, artery, retina
- small bowel
- acute K55.019
- diffuse K55.012
- focal K55.011
- chronic K55.1
- due to mesenteric artery insufficiency K55.1
- spinal cord G95.11
- subendocardial — see Insufficiency, coronary
- supply (coronary) I25.9 — see also Angina
- due to vasospasm I20.1
Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.
Frequently asked questions
What is the ICD-10-CM code for Ischemia, ischemic?
The ICD-10-CM Alphabetic Index directs "Ischemia, ischemic" to I99.8. Subterms below it may lead to a more specific code. Always confirm the code in the Tabular List before assigning it.
ICD-10-CM Index to Diseases and Injuries maintained by CDC/NCHS (public domain), from the CMS FY2027 release.