Wiki Major Depressive Disorder - Duration Unspecified

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Code: F32.9

Code Name: ICD-10 Code for Major depressive disorder, single episode, unspecified

Block: Mood [affective] disorders (F30-F39)

Details: Major depressive disorder, single episode, unspecified

Depression NOS
Depressive disorder NOS
Major depression NOS
F32

Includes: single episode of agitated depression
single episode of depressive reaction
single episode of major depression
single episode of psychogenic depression
single episode of reactive depression
single episode of vital depression

Excludes1: bipolar disorder (F31.-)
manic episode (F30.-)
recurrent depressive disorder (F33.-)

Excludes2: adjustment disorder (F43.2)

Guidelines: Mental, Behavioral and Neurodevelopmental disorders (F01-F99)

Excludes 2: symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Includes: disorders of psychological development

For more details on F32.9, ICD-10 Code for Major depressive disorder, single episode, unspecified , visit: https://coder.aapc.com/icd-10-codes/

emcee101

Guru
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With ICD-9-CM, when documentation for MDD did not specify single episode or recurrent, the subcategory 296.2x gave the option "single episode or unspecified" in the notes after the subcategory in the tabular. With ICD-10-CM, the unspecified option has been removed. When documentation does not state if the duration is for a single episode or recurrent, but does support coding to a specific severity (i.e. mild), would you select F32.0, major depressive disorder, single episode, mild or would you revert to F32.8 or F32.9 instead?

There are no guidelines providing direction, and I cannot find any reputable opinion write up online. Your help is appreciated. Thanks in advance!:cool:
 

sujaya101

Networker
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Major Depression

If you index major depression with severity w/o episode of care, it will default to MDD. Single Episode, mild or any other documented severity.
 
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