Q89.8
BillableOther specified congenital malformations
Other specified congenital malformations
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
Use Additional Code
Additional codes that should follow this code
- code(s) to identify all associated manifestations
Related Codes(7)
Q89.0Congenital absence and malformations of spleen
Q89.1Congenital malformations of adrenal gland
Q89.2Congenital malformations of other endocrine glands
Q89.3Situs inversus
Q89.4Conjoined twins
Q89.7Multiple congenital malformations, not elsewhere classified
Q89.9Congenital malformation, unspecified
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(1)
Frequently Asked Questions
What is the ICD-10 code for other specified congenital malformations?
The ICD-10-CM code for other specified congenital malformations is Q89.8. The full clinical description is "Other specified congenital malformations". Q89.8 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code Q89.8 mean?
ICD-10-CM code Q89.8 represents “Other specified congenital malformations”. It is classified under Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities and is a billable/specific code that can be used on a claim.
Is Q89.8 a billable code?
Yes, Q89.8 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is Q89.8 in?
Q89.8 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).
Are additional codes required with Q89.8?
Yes, when using Q89.8, also report: code(s) to identify all associated manifestations.
What are the UMLS CUIs for Q89.8?
Q89.8 is linked to 1 UMLS Concept Unique Identifier: C0478095. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does Q89.8 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other specified congenital malformations affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of Q89.8?
Q89.8 maps to the ICD-11 code: LD9Z (Developmental anomalies, unspecified).
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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.