F07.89

Billable
ChapterF01–F99
Ranksubcategory
Official Description

Other personality and behavioral disorders due to known physiological condition

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (F01-F99).

Instructional Notes

Includes
  • Postencephalitic syndrome
  • Right hemispheric organic affective disorder
General instructions are available for the parent sections:
View CH5 NotesView F07 Notes

Clinical Hierarchy

CH5Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
F01-F09Mental disorders due to known physiological conditions (F01-F09)
F07Personality and behavioral disorders due to known physiological condition
F07.8Other personality and behavioral disorders due to known physiological condition
F07.89Other personality and behavioral disorders due to known physiological condition

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to F07.89:

categoryF07
Personality and behavioral disorders due to known physiological condition
View context instructions
chapterCH5
Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to F07.89. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

8 raw paths
Disorder (of)4 unique routes
mental (or behavioral) (nonpsychotic)
following organic brain damage
specified NEC→F07.89
mood(2 variants)
organic
right hemisphere→F07.89
right hemisphere organic→F07.89
right hemisphere organic affective→F07.89
Porencephaly (congenital) (developmental) (true)1 unique routes
traumatic (post)→F07.89
Postencephalitic syndrome1 unique routes
Direct index entry→F07.89
Syndrome2 unique routes
postencephalitic→F07.89
psycho-organic (nonpsychotic severity)
specified NEC→F07.89

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 056
Degenerative Nervous System Disorders with MCC
DRG 057
Degenerative Nervous System Disorders without MCC

Cross Reference

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