2025
ICD-10-CM
Diagnosis
Code

F34.1 Dysthymic disorder

Billable
2016–2025

F34.1 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Dysthymic disorder.

Inclusion term

Depressive neurosis
Depressive personality disorder
Dysthymia
Neurotic depression
Persistent anxiety depression
Persistent depressive disorder

Type 2 excludes

Anxiety depression (mild or not persistent) (F41.8)

Versions

2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
Code changed
- Inclusion term
  ~~Depressive neurosis~~
  ~~Depressive personality disorder~~
  ~~Dysthymia~~
  ~~Neurotic depression~~
  ~~Persistent anxiety depression~~
  Depressive neurosis
  Depressive personality disorder
  Dysthymia
  Neurotic depression
  Persistent anxiety depression
  Persistent depressive disorder
2016
New code