F43.8

Non-billable

Other reactions to severe stress

Other reactions to severe stress

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

F40-F48

Parent Code

F43

Child Codes

2

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Other specified trauma and stressor-related disorder

Includes

Conditions included under this code

  • disorders of psychological development

Excludes 2

Conditions not included here, but the patient may have both

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

Child Codes (2)

Also Known As / Clinical Terms

Frequently Asked Questions

What is ICD-10 code F43.8?

ICD-10-CM code F43.8 represents "Other reactions to severe stress". It is a non-billable header code — use a more specific child code for billing purposes.

Is F43.8 a billable code?

No, F43.8 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 2 child codes under F43.8.

What chapter is F43.8 in?

F43.8 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).

What are the subcategories under F43.8?

F43.8 has 2 child codes, including: F43.81 (Prolonged grief disorder), F43.89 (Other reactions to severe stress).

What are the UMLS CUIs for F43.8?

F43.8 is linked to 2 UMLS Concept Unique Identifiers: C0349241, C4237342. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

Automate ICD-10 Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.

Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.