I25.81

Atherosclerosis of other coronary vessels without angina pectoris

Non-billable header

I25.81 is a non-billable header code. Use one of the more specific codes below.

Excludes2

Not included here — may be reported together when both conditions exist.

  • atherosclerotic heart disease of native coronary artery without angina pectoris (I25.10)
  • certain conditions originating in the perinatal period (P04-P96) (from I25)
  • certain infectious and parasitic diseases (A00-B99) (from I25)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A) (from I25)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) (from I25)
  • endocrine, nutritional and metabolic diseases (E00-E88) (from I25)
  • injury, poisoning and certain other consequences of external causes (S00-T88) (from I25)
  • neoplasms (C00-D49) (from I25)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from I25)
  • systemic connective tissue disorders (M30-M36) (from I25)
  • transient cerebral ischemic attacks and related syndromes (G45.-) (from I25)
  • non-ischemic myocardial injury (I5A) (from I25)

Use additional code

Add a code to identify the following, if applicable.

  • code, if applicable, to identify:
  • coronary atherosclerosis due to calcified coronary lesion (I25.84)
  • coronary atherosclerosis due to lipid rich plaque (I25.83)
  • code to identify: (from I25)
  • chronic total occlusion of coronary artery (I25.82) (from I25)
  • exposure to environmental tobacco smoke (Z77.22) (from I25)
  • history of tobacco dependence (Z87.891) (from I25)
  • occupational exposure to environmental tobacco smoke (Z57.31) (from I25)
  • tobacco dependence (F17.-) (from I25)
  • tobacco use (Z72.0) (from I25)

Code also

An additional code may be needed.

  • the presence of hypertension (I10-I1A) (from I25)

Parent code

  • I25.8Other forms of chronic ischemic heart diseaseHeader

More specific codes I25.81

  • I25.810Atherosclerosis of coronary artery bypass graft(s) without angina pectorisBillable
  • I25.811Atherosclerosis of native coronary artery of transplanted heart without angina pectorisBillable
  • I25.812Atherosclerosis of bypass graft of coronary artery of transplanted heart without angina pectorisBillable

Related codes

  • I25.82Chronic total occlusion of coronary arteryBillable
  • I25.83Coronary atherosclerosis due to lipid rich plaqueBillable
  • I25.84Coronary atherosclerosis due to calcified coronary lesionBillable
  • I25.85Chronic coronary microvascular dysfunctionBillable
  • I25.89Other forms of chronic ischemic heart diseaseBillable

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