Q16
Non-billableCongenital malform of ear causing impairment of hearing
Congenital malformations of ear causing impairment of hearing
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
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
- •inborn errors of metabolismE70-E88
- •cleft lip and cleft palateQ35-Q37
- •congenital malformation of cervical spine, , ,Q05.0, Q05.5, Q67.5, Q76.0-Q76.4
- •congenital malformation of larynxQ31
- •congenital malformation of lip NECQ38.0
- •congenital malformation of noseQ30
- •congenital malformation of parathyroid glandQ89.2
- •congenital malformation of thyroid glandQ89.2
Child Codes (7)
Q16.0Congenital absence of (ear) auricle
Q16.1Congenital absence, atresia and stricture of auditory canal
Q16.2Absence of eustachian tube
Q16.3Congenital malformation of ear ossicles
Q16.4Other congenital malformations of middle ear
Q16.5Congenital malformation of inner ear
Q16.9Congen malform of ear causing impairment of hearing, unsp
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(9)
UMLS
- Congen malform of ear causing impairment of hearing, unspC0266592
- Congenital anomaly of ear with impairment of hearingC0266592
- Congenital anomaly of ear with impairment of hearing (disorder)C0266592
- Congenital malform of ear causing impairment of hearingC0266592
- Congenital malformation of ear causing impairment of hearing, unspecifiedC0266592
- Congenital malformations of ear causing impairment of hearingC0266592
- Ear anomalies with hearing impairmentC0266592
- Ear anomalies with hearing impairment (disorder)C0266592
- Unspecified congenital anomaly of ear with impairment of hearingC0266592
Frequently Asked Questions
What is the ICD-10 code for congenital malform of ear causing impairment of hearing?
The ICD-10-CM code for congenital malform of ear causing impairment of hearing is Q16. The full clinical description is "Congenital malformations of ear causing impairment of hearing". Q16 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code Q16 mean?
ICD-10-CM code Q16 represents “Congenital malformations of ear causing impairment of hearing”. It is classified under Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities and is a non-billable header code. Use a more specific child code for billing purposes.
Is Q16 a billable code?
No, Q16 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 7 child codes under Q16.
What chapter is Q16 in?
Q16 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).
What codes cannot be used with Q16?
Q16 has Excludes1 notes indicating codes that cannot be used together with it, including: congenital deafness (H90.-).
What are the subcategories under Q16?
Q16 has 7 child codes, including: Q16.0 (Congenital absence of (ear) auricle), Q16.1 (Congenital absence, atresia and stricture of auditory canal), Q16.2 (Absence of eustachian tube), Q16.3 (Congenital malformation of ear ossicles), and 3 more.
What are the UMLS CUIs for Q16?
Q16 is linked to 1 UMLS Concept Unique Identifier: C0266592. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does Q16 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like congenital malform of ear causing impairment of hearing 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 Q16?
Q16 maps to the ICD-11 code: LA22.Z (Structural developmental anomalies of ear causing hearing impairment, unspecified).
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
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.