Q92.0
BillableWhole chromosome trisomy, nonmosaic (meiotic nondisjunction)
Whole chromosome trisomy, nonmosaicism (meiotic nondisjunction)
Coding Notes
Includes
Conditions included under this code
- unbalanced translocations and insertions
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
Related Codes(7)
Q92.1Whole chromosome trisomy, mosaicism (mitotic nondisjunction)
Q92.2Partial trisomy
Q92.5Duplications with other complex rearrangements
Q92.6Marker chromosomes
Q92.7Triploidy and polyploidy
Q92.8Other specified trisomies and partial trisomies of autosomes
Q92.9Trisomy and partial trisomy of autosomes, unspecified
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(4)
UMLS
Clinical Terms
- Whole chromosome trisomy meiotic nondisjunction
Frequently Asked Questions
What is the ICD-10 code for whole chromosome trisomy, nonmosaic (meiotic nondisjunction)?
The ICD-10-CM code for whole chromosome trisomy, nonmosaic (meiotic nondisjunction) is Q92.0. The full clinical description is "Whole chromosome trisomy, nonmosaicism (meiotic nondisjunction)". Q92.0 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code Q92.0 mean?
ICD-10-CM code Q92.0 represents “Whole chromosome trisomy, nonmosaicism (meiotic nondisjunction)”. 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 Q92.0 a billable code?
Yes, Q92.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is Q92.0 in?
Q92.0 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).
What codes cannot be used with Q92.0?
Q92.0 has Excludes1 notes indicating codes that cannot be used together with it, including: trisomies of chromosomes 13, 18, 21 (Q90-Q91).
What SNOMED CT codes does Q92.0 map to?
Q92.0 maps to 1 SNOMED CT concept: 254269007. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for Q92.0?
Q92.0 is linked to 1 UMLS Concept Unique Identifier: C2910356. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does Q92.0 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like whole chromosome trisomy, nonmosaic (meiotic nondisjunction) 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 Q92.0?
Q92.0 maps to the ICD-11 code: LD43.0 (Complete monosomy of autosome).
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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.