Dissection of unspecified artery
Billable / specific
I77.70 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Excludes2
Not included here — may be reported together when both conditions exist.
- dissection of aorta (I71.0-) (from I77.7)
- dissection of coronary artery (I25.42) (from I77.7)
- certain conditions originating in the perinatal period (P04-P96) (from I77)
- certain infectious and parasitic diseases (A00-B99) (from I77)
- complications of pregnancy, childbirth and the puerperium (O00-O9A) (from I77)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) (from I77)
- endocrine, nutritional and metabolic diseases (E00-E88) (from I77)
- injury, poisoning and certain other consequences of external causes (S00-T88) (from I77)
- neoplasms (C00-D49) (from I77)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from I77)
- systemic connective tissue disorders (M30-M36) (from I77)
- transient cerebral ischemic attacks and related syndromes (G45.-) (from I77)
- collagen (vascular) diseases (M30-M36) (from I77)
- hypersensitivity angiitis (M31.0) (from I77)
- pulmonary artery (I28.-) (from I77)
Also known as
- Dissection, artery
Parent code
- I77.7Other arterial dissectionHeader
Related codes
- I77.71Dissection of carotid arteryBillable
- I77.72Dissection of iliac arteryBillable
- I77.73Dissection of renal arteryBillable
- I77.74Dissection of vertebral arteryBillable
- I77.75Dissection of other precerebral arteriesBillable
- I77.76Dissection of artery of upper extremityBillable
- I77.77Dissection of artery of lower extremityBillable
- I77.79Dissection of other specified arteryBillable