ICD-10-CM code "I20.8": Other forms of angina pectoris (2024)

Excludes

1. Diseases of the circulatory system (I00-I99)

   Type 2certain conditions originating in the perinatal period (P04-P96)

   Type 2certain infectious and parasitic diseases (A00-B99)

   Type 2complications of pregnancy, childbirth and the puerperium (O00-O9A)

   Type 2congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)

   Type 2endocrine, nutritional and metabolic diseases (E00-E88)

   Type 2injury, poisoning and certain other consequences of external causes (S00-T88)

   Type 2neoplasms (C00-D49)

   Type 2symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

   Type 2systemic connective tissue disorders (M30-M36)

   Type 2transient cerebral ischemic attacks and related syndromes (G45.-)

2. Ischemic heart diseases (I20-I25)
3. Angina pectoris (I20)

   Type 1angina pectoris with atherosclerotic heart disease of native coronary arteries (I25.1-)

   Type 1atherosclerosis of coronary artery bypass graft(s) and coronary artery of transplanted heart with angina pectoris (I25.7-)

   Type 1postinfarction angina (I23.7)

4. Other forms of angina pectoris (I20.8)

Includes

1. Diseases of the circulatory system (I00-I99)
2. Ischemic heart diseases (I20-I25)
3. Angina pectoris (I20)
4. Other forms of angina pectoris (I20.8)

Subcategories

• Angina pectoris with coronary microvascular dysfunction (I20.81)
• Other forms of angina pectoris (I20.89)