P91.822 – Neonatal cerebral infarction, left side of brain
ICD-10-CM 2027 diagnosis code · Other disorders originating in the perinatal period
ICD-10-CM code
P91.822
- Code
P91.822(claims format:P91822)- Description
- Neonatal cerebral infarction, left side of brain
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 16. Certain conditions originating in the perinatal period (P00-P96)
- Block
- P90-P96 Other disorders originating in the perinatal period
- Parent codes
- P91 › P91.8 › P91.82
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
P91.82 – Neonatal cerebral infarction
Applicable to:
- Neonatal stroke
- Perinatal arterial ischemic stroke
- Perinatal cerebral infarction
Excludes1 (not coded here):
- cerebral infarction (I63.-)
Excludes2 (not included here):
- intracranial hemorrhage of newborn (P52.-)
Related codes in P91.82
Frequently asked questions
What is ICD-10 code P91.822?
P91.822 is the ICD-10-CM code for neonatal cerebral infarction, left side of brain, in the block P90-P96 (Other disorders originating in the perinatal period).
Is P91.822 a billable code?
Yes. P91.822 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does P91.822 belong to?
It belongs to category P91 – Other disturbances of cerebral status of newborn.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.