2022 ICD-10-CM Codes for Arterial embolism and thrombosis (I74)

Instructional Notations

Includes Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.

  • embolic infarction
  • embolic occlusion
  • thrombotic infarction
  • thrombotic occlusion

Code First Code First
Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, the ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists, there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation.

  • embolism and thrombosis complicating abortion or ectopic or molar pregnancy O00 O07 O08.2
  • embolism and thrombosis complicating pregnancy, childbirth and the puerperium O88

Type 2 Excludes Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

  • atheroembolism I75
  • basilar embolism and thrombosis I63.0 I63.2 I65.1
  • carotid embolism and thrombosis I63.0 I63.2 I65.2
  • cerebral embolism and thrombosis I63.3 I63.5 I66
  • coronary embolism and thrombosis I21 I25
  • mesenteric embolism and thrombosis K55.0
  • ophthalmic embolism and thrombosis H34
  • precerebral embolism and thrombosis NOS I63.0 I63.2 I65.9
  • pulmonary embolism and thrombosis I26
  • renal embolism and thrombosis N28.0
  • retinal embolism and thrombosis H34
  • septic embolism and thrombosis I76
  • vertebral embolism and thrombosis I63.0 I63.2 I65.0
    • ICD-10 Index

      • Diseases of the circulatory system (I00–I99)

        • Diseases of arteries, arterioles and capillaries (I70-I79)

            • Arterial embolism and thrombosis (I74)
            • I74 - Arterial embolism and thrombosis NON-BILLABLE CODE
            • I74.0 - Embolism and thrombosis of abdominal aorta NON-BILLABLE CODE
            • I74.01 - Saddle embolus of abdominal aorta BILLABLE CODE
            • I74.09 - Other arterial embolism and thrombosis of abdominal aorta BILLABLE CODE
            • I74.1 - Embolism and thrombosis of other and unsp parts of aorta NON-BILLABLE CODE
            • I74.10 - Embolism and thrombosis of unspecified parts of aorta BILLABLE CODE
            • I74.11 - Embolism and thrombosis of thoracic aorta BILLABLE CODE
            • I74.19 - Embolism and thrombosis of other parts of aorta BILLABLE CODE
            • I74.2 - Embolism and thrombosis of arteries of the upper extremities BILLABLE CODE
            • I74.3 - Embolism and thrombosis of arteries of the lower extremities BILLABLE CODE
            • I74.4 - Embolism and thrombosis of arteries of extremities, unsp BILLABLE CODE
            • I74.5 - Embolism and thrombosis of iliac artery BILLABLE CODE
            • I74.8 - Embolism and thrombosis of other arteries BILLABLE CODE
            • I74.9 - Embolism and thrombosis of unspecified artery BILLABLE CODE