ICD-10-CM › F01-F99 › F30-F39 › F codes › F33

F33

Major depressive disorder, recurrent

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 7 more specific codes instead:

  • F33.0 Major depressive disorder, recurrent, mild
  • F33.1 Major depressive disorder, recurrent, moderate
  • F33.2 Major depressive disorder, recurrent severe without psychotic features
  • F33.3 Major depressive disorder, recurrent, severe with psychotic symptoms
  • F33.4 Major depressive disorder, recurrent, in remission (also a header)
  • F33.8 Other recurrent depressive disorders
  • F33.9 Major depressive disorder, recurrent, unspecified

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2012 Added to the draft code set draft Major depressive disorder, recurrent

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

This code

Excludes1 - never coded here

  • bipolar disorder (F31.-)
  • manic episode (F30.-)

Includes

  • recurrent episodes of depressive reaction
  • recurrent episodes of endogenous depression
  • recurrent episodes of major depression
  • recurrent episodes of psychogenic depression
  • recurrent episodes of reactive depression
  • recurrent episodes of seasonal affective disorder
  • recurrent episodes of seasonal depressive disorder
  • recurrent episodes of vital depression

How CDC's index refers to this code

Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.