ICD10

ICD-10 Code F53: Mental and behavioral disorders associated with the puerperium, not elsewhere classified

F53 is an ICD-10 diagnosis entry used to group records related to Mental and behavioral disorders associated with the puerperium, not elsewhere classified. You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen. ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Mental, Behavioral and Neurodevelopmental disorders (F01-F99).

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Mental, Behavioral and Neurodevelopmental disorders (F01-F99).

When is it used?

  • May be used when a clinician documents mental and behavioral disorders associated with the puerperium, not elsewhere classified in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code may act more like a grouping or parent code, so a more specific child code may be used in final documentation when available.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
  • This entry may represent a broader category rather than the most specific billable code.

Code hierarchy

chapter
5Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
block
F50-F59Behavioral syndromes associated with physiological disturbances and physical factors
currentF50-F59

Official coding notes

Excludes1 (do not code together)
  • mood disorders with psychotic features (F30.2, F31.2, F31.5, F31.64, F32.3, F33.3)
  • postpartum dysphoria (O90.6)
  • psychosis in schizophrenia, schizotypal, delusional, and other psychotic disorders (F20-F29)

Where you may see this code

You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen.

Related specialists

ObstetricianGynecologistPsychiatristClinical Psychologist

Coding guidelines

Compatibility

Legacy code aligns to an official FY 2026 category. Frontend should resolve to the official category page and surface the billable child codes.
Legacy codes
F53
Replacement codes
F53.0 — Postpartum depressionF53.1 — Puerperal psychosis

Common synonyms

Mental and behavioral disorders associated with the puerperium, not elsewhere classified

Frequently asked questions

Code details

CodeF53
SystemICD10
Display nameMental and behavioral disorders associated with the puerperium, not elsewhere classified
ChapterMental, Behavioral and Neurodevelopmental disorders (F01-F99)
BlockBehavioral syndromes associated with physiological disturbances and physical factors

Flags

BillableNo
Valid clinical useNo

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.