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ICD-10-CM Diagnosis Code F43.9

Effective Date: 10/01/2015 To 09/30/2025

Reaction to severe stress, unspecified

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
-- -- -- -- -- -- Acute No
Applicable To for F43.9:
  • Trauma and stressor-related disorder, NOS

  • Unspecified trauma and stressor-related disorder

Back-references to F43.9
  • Disorder(of) see also Disease
    • stress F43.9
      • trauma and stressor-related NOS F43.9
        • unspecified F43.9
      • Reaction see also Disorder
        • stress(severe) F43.9
        • Stress F43.9
        • Related Medications for F43.9
          • midazolam, propofol, dexmedetomidine

          Chapter, Section and Diagnosis Prefix for F43.9
            F01-F99 :

            Mental, Behavioral and Neurodevelopmental disorders

            F40-F48 :

            Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders

            F43 :

            Reaction to severe stress, and adjustment disorders