Is I69 a billable ICD-10-CM code?

No. I69 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does I69 sit in the tabular list?

Diseases of the circulatory system (I00-I99), in the block Cerebrovascular diseases (I60-I69).

What cannot be coded together with I69?

I69 carries Excludes1 notes, which means the conditions they list can never be coded together with it on the same encounter.

I69

I69 — Sequelae of cerebrovascular disease

Non-billable headerICD-10-CM

I69 is a non-billable header ICD-10-CM code for sequelae of cerebrovascular disease. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes1 — never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

personal history of cerebral infarction without residual deficit (Z86.73)
personal history of prolonged reversible ischemic neurologic deficit (PRIND) (Z86.73)
personal history of reversible ischemic neurologcial deficit (RIND) (Z86.73)
sequelae of traumatic intracranial injury (S06.-)

Notes

Additional guidance from the ICD-10-CM tabular list.

Category I69 is to be used to indicate conditions in I60-I67 as the cause of sequelae. The 'sequelae' include conditions specified as such or as residuals which may occur at any time after the onset of the causal condition

Other codes that can never be billed with I69

These codes carry an Excludes1 note pointing at I69. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading I69 alone.

F06.7Mild neurocognitive disorder due to known physiological condition
F80.81Childhood onset fluency disorder
F98.5Adult onset fluency disorder
G31.84Mild cognitive impairment of uncertain or unknown etiology
G81Hemiplegia and hemiparesis
G83.1Monoplegia of lower limb
G83.2Monoplegia of upper limb
I69.06Other paralytic syndrome following nontraumatic subarachnoid hemorrhage

Risk adjustment

I69 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Code history

I69 has not changed since FY2024 — no addition, revision or deletion across the three most recent ICD-10-CM releases.

Code to one of these instead I69

6 child codes. Green means billable.

Questions about I69

Is I69 a billable ICD-10-CM code?: No. I69 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does I69 sit in the tabular list?: Diseases of the circulatory system (I00-I99), in the block Cerebrovascular diseases (I60-I69).
What cannot be coded together with I69?: I69 carries Excludes1 notes, which means the conditions they list can never be coded together with it on the same encounter.