MedCodeSearch
ICD-10-CM Current in FY 2027

I67.841

Reversible cerebrovascular vasoconstriction syndrome

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where I67.841 sits in the official hierarchy. Each level is the code it is classified under.

  1. I67 Other cerebrovascular diseases
  2. I67.8 Other specified cerebrovascular diseases
  3. I67.84 Parent Cerebral vasospasm and vasoconstriction
  4. I67.841 This code Reversible cerebrovascular vasoconstriction syndrome

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Inclusion Terms

Call-Fleming syndrome

Excludes1

Occlusion and stenosis of cerebral artery causing cerebral infarction (I63.3-I63.5-)

Inherited from I67 — Other cerebrovascular diseases

Excludes1

Occlusion and stenosis of precerebral artery causing cerebral infarction ( I63.2- )

Inherited from I67 — Other cerebrovascular diseases

Excludes2

sequelae of the listed conditions ( I69.8 )

Inherited from I67 — Other cerebrovascular diseases

Code First

underlying condition, if applicable, such as eclampsia (O15.00-O15.9)

Version History

How I67.841 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Reversible cerebrovascular vasoconstriction syndrome

  2. FY 2026 Effective

    Unchanged

    Reversible cerebrovascular vasoconstriction syndrome

Related Codes

Other codes under I67.84

Codes whose official notes reference I67.841

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

MedCodeSearch is an independent reference service and is not affiliated with CMS, CDC, or the U.S. government.

Look up another code

Search ICD-10-CM, ICD-10-PCS and HCPCS Level II by code or description.