AutoICD API

Q18.9

Billable

Congenital malformation of face and neck, unspecified

Congenital malformation of face and neck, unspecified

Coding Notes

Related Codes(9)
ICD-11 Equivalents(1)
Also Known As / Clinical Terms(205)

SNOMED CT

Clinical Terms

  • Retinitis pigmentosa, hearing loss, premature aging, short stature, facial dysmorphism syndrome
  • Tumour necrosis factor receptor associated factor 7-associated heart defect, digital anomalies, facial dysmorphism, motor and speech delay syndrome
  • Developmental delay, overweight, facial dysmorphism, behavioural abnormalities syndrome
  • Congenital anomaly of eye, ear and neck
  • Bachmann Bupp syndrome
  • Short stature and deafness with neutrophil dysfunction and facial dysmorphism syndrome
  • Gingival fibromatosis with facial dysmorphism syndrome
  • Hereditary fibrous enlargement of gingiva
  • Brachymesophalangia
  • PHIP-related behavioral problems, intellectual disability, obesity, dysmorphic features syndrome
  • Intellectual disability, muscle weakness, short stature, facial dysmorphism syndrome
  • Congenital anomaly of face
  • Chung Jansen syndrome
  • Dysmorphic features
  • Retinitis pigmentosa, deafness, premature aging, short stature, facial dysmorphism syndrome
  • Neurofaciodigitorenal syndrome
  • Congenital malformation of eye, ear and neck
  • Trichorhinophalangeal syndrome
  • CCFDN - congenital cataracts, facial dysmorphism and neuropathy
  • Disorder of ornithine metabolism
  • Disturbance of hair cycle
  • Retinitis pigmentosa, deafness, premature ageing, short stature, facial dysmorphism syndrome
  • CDK13-related disorder
  • Congenital deformity of neck
  • Orofaciodigital syndrome with retinal abnormality
  • Essential tremor
  • Oral-facial-digital syndrome with short stature and brachymesophalangia
  • X-linked external auditory canal atresia, dilated internal auditory canal, facial dysmorphism syndrome
  • Noonan syndrome-like disorder with loose anagen hair
  • Multiple malformation syndrome, moderate short stature, facial with or without genital features
  • Global developmental delay, alopecia, macrocephaly, facial dysmorphism, structural brain anomalies syndrome
  • OFD18 - oral-facial-digital syndrome type 18
  • Tumor necrosis factor receptor associated factor 7-associated heart defect, digital anomalies, facial dysmorphism, motor and speech delay syndrome
  • Hereditary essential tremor
  • Autosomal recessive facio-digito-genital syndrome
  • Megakaryocytic thrombocytopenia
  • Congenital anomaly of anterior portion of neck
  • Facial dysmorphism
  • Deafness craniofacial syndrome
  • Visceral neuropathy and brain anomaly with facial dysmorphism and developmental delay syndrome
  • Macrothrombocytopenia, lymphoedema, developmental delay, facial dysmorphism, camptodactyly syndrome
  • Delayed bone age
  • Pleckstrin homology domain interacting protein-related behavioral problems, intellectual disability, obesity, dysmorphic features syndrome
  • Orofaciodigital syndrome type 9
  • Palatal anomalies, multiple diastemata, facial dysmorphism, developmental delay syndrome
  • Bone age finding
  • Facial malformation
  • Congenital deformity of face
  • CDK13-related congenital heart defects, intellectual disability, facial dysmorphism syndrome
  • Oro-facial digital syndrome type 9
  • Microcephaly, corpus callosum hypoplasia, intellectual disability, facial dysmorphism syndrome
  • Fusion of kidneys
  • Ornithine metabolism disorder
  • Progressive essential tremor, speech impairment, facial dysmorphism, intellectual disability, abnormal behavior syndrome
  • Dysmorphic facies
  • Congenital anomaly of neck
  • Progressive essential tremor, speech impairment, facial dysmorphism, intellectual disability, abnormal behaviour syndrome
  • Severe intellectual disability, agenesis of corpus callosum, facial dysmorphism, cerebellar ataxia syndrome
  • Horseshoe kidney
  • PHIP-related behavioural problems, intellectual disability, obesity, dysmorphic features syndrome
  • Congenital anomaly NOS of face and neck
  • Palatal anomalies, widely spaced teeth, facial dysmorphism, developmental delay syndrome
  • Macrothrombocytopenia, lymphedema, developmental delay, facial dysmorphism, camptodactyly syndrome
  • Congenital fusion of kidneys
  • Facio-digito-genital syndrome Kuwait type
  • Retarded bone age
  • Congenital malformation of anterior portion of neck
  • TRAF7-associated heart defect, digital anomalies, facial dysmorphism, motor and speech delay syndrome
  • Trichorhinophalangeal syndrome type I and III
  • Eastman Bixler syndrome
  • Hereditary gingival fibromatosis
  • Takenouchi Kosaki syndrome
  • Teebi Naguib Alawadi syndrome
  • Cyclin dependent kinase 13-related congenital heart defects, intellectual disability, facial dysmorphism syndrome
  • Retinitis pigmentosa, hearing loss, premature ageing, short stature, facial dysmorphism syndrome
  • Trichorhinophalangeal syndrome type 1 and 3
  • Oral-facial-digital syndrome type 9
  • Congenital cataracts, facial dysmorphism and neuropathy
  • Short stature with valvular heart disease and characteristic facies syndrome
  • Loose anagen hair syndrome
  • Familial visceral neuropathy
  • Heritable disorder of neutrophil function
  • Cerebrofacial dysplasia
  • Autosomal recessive faciodigitogenital syndrome
  • Pleckstrin homology domain interacting protein-related behavioural problems, intellectual disability, obesity, dysmorphic features syndrome
  • Otofaciocervical syndrome
  • Developmental delay, overweight, facial dysmorphism, behavioral abnormalities syndrome
  • Aarskog-like syndrome
  • Congenital malformation of throat
  • Faciocardiorenal syndrome
  • Congenital malformation of the neck
  • Freire Maia Pinheiro Opitz syndrome
  • Orofaciodigital syndrome type 18
  • Ornithine decarboxylase deficiency
  • Thong Douglas Ferrante syndrome
  • NFDR (neurofaciodigitorenal) syndrome
  • Fara Chlupackova syndrome
  • Tosti syndrome
  • Otospondylomegaepiphyseal dysplasia
  • Gingival fibromatosis
  • Multiple malformation syndrome, moderate short stature, facial
  • Ear, face and neck congenital anomalies
Frequently Asked Questions
What is the ICD-10 code for congenital malformation of face and neck, unspecified?

The ICD-10-CM code for congenital malformation of face and neck, unspecified is Q18.9. The full clinical description is "Congenital malformation of face and neck, unspecified". Q18.9 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code Q18.9 mean?

ICD-10-CM code Q18.9 represents “Congenital malformation of face and neck, unspecified”. 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 Q18.9 a billable code?

Yes, Q18.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is Q18.9 in?

Q18.9 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).

What codes cannot be used with Q18.9?

Q18.9 has Excludes1 notes indicating codes that cannot be used together with it, including: cleft lip and cleft palate (Q35-Q37); conditions classified to Q67.0-Q67.4; congenital malformations of skull and face bones (Q75.-); and 4 more.

What SNOMED CT codes does Q18.9 map to?

Q18.9 maps to 54 SNOMED CT concepts: 725434009, 1222658006, 397651006, 205317004, 702433001, and 49 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for Q18.9?

Q18.9 is linked to 2 UMLS Concept Unique Identifiers: C2107132, C0869095. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does Q18.9 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like congenital malformation of face and neck, unspecified 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 Q18.9?

Q18.9 maps to the ICD-11 code: LD0Z (Structural developmental anomalies primarily affecting one body system, 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.