- F78.A9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM F78.A9 became effective on October 1, 2022.
- This is the American ICD-10-CM version of F78.A9 – other international versions of ICD-10 F78.A9 may differ.
ICD-10-CM F78.A9 is grouped within Diagnostic Related Group(s):
- 884 Organic disturbances and intellectual disability
Code History
- 2021 (effective 10/1/2020): New code
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to F78.A9:
- pathogenic CHAMP1 (genetic) (variant) > with F84.9
- pathogenic HNRNPH2 (genetic) (variant) > with F84.9
- pathogenic SATB2 (genetic) (variant) > with F84.9
- pathogenic SETBP1 (genetic) (variant) > with F84.9
- pathogenic STXBP1 (genetic) (variant) > with F84.9
- autosomal dominant > intellectual F79
- autosomal recessive > intellectual F79
- genetic related > intellectual F79
- with > genetic related F78.A9
- pathogenic CHAMP1 (variant) > with F78.A9
- pathogenic HNRNPH2 (variant) > with F78.A9
- pathogenic SATB2 (variant) > with F78.A9
- pathogenic SETBP1 (variant) > with F78.A9
- pathogenic STXBP1 (variant) > with F78.A9
- specified NEC > genetic related F78.A9
- in > intellectual F79
- autosomal dominant mental retardation > in F78.A9
- autosomal recessive mental retardation > in F78.A9
- SATB2-associated syndrome > in F78.A9
- SETBP1 disorder > in F78.A9
- STXBP1 encephalopathy with epilepsy > in F78.A9
- X-linked mental retardation (syndromic) (Bain type) > in F78.A9
- specified level NEC > intellectual F79
- X-linked (syndromic) (Bain type) > intellectual F79