Q11.3
BillableMacrophthalmos
Macrophthalmos
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
Related Codes(3)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(44)
SNOMED CT
- Cornea small26098002
- Microcornea26098002
- Coloboma of fundus39302008
- Fundus coloboma39302008
- Congenital coloboma of optic disc44295002
- Congenital optic disc coloboma44295002
- Cleft iris51485001
- Congenital coloboma of iris51485001
- Notched iris51485001
- Macrophthalmia93181004
- Macrophthalmos93181004
- Megalophthalmia93181004
- Megalophthalmos93181004
- Megalophthalmus93181004
- Bilateral congenital macrophthalmos840494001
- Congenital macrophthalmos of bilateral eyes840494001
- Congenital macrophthalmos of both eyes840494001
- Colobomatous macrophthalmia with microcornea syndrome1179296003
- MACOM (macrophthalmia colobomatous with microcornea) syndrome1179296003
UMLS
Clinical Terms
- Cleft iris
- Megalophthalmia
- Macrophthalmia
- Congenital macrophthalmos of both eyes
- Bilateral congenital macrophthalmos
- Notched iris
- Macrophthalmos (disorder)
- Megalophthalmus
- Colobomatous macrophthalmia with microcornea syndrome
- Fundus coloboma
- Cornea small
- MACOM (macrophthalmia colobomatous with microcornea) syndrome
- Congenital coloboma of iris
- Coloboma of fundus
- Microcornea
- Congenital coloboma of optic disc
- Megalophthalmos
- Congenital optic disc coloboma
- Congenital macrophthalmos of bilateral eyes
Frequently Asked Questions
What is the ICD-10 code for macrophthalmos?
The ICD-10-CM code for macrophthalmos is Q11.3. The full clinical description is "Macrophthalmos". Q11.3 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code Q11.3 mean?
ICD-10-CM code Q11.3 represents “Macrophthalmos”. 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 Q11.3 a billable code?
Yes, Q11.3 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is Q11.3 in?
Q11.3 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).
What codes cannot be used with Q11.3?
Q11.3 has Excludes1 notes indicating codes that cannot be used together with it, including: macrophthalmos in congenital glaucoma (Q15.0).
What SNOMED CT codes does Q11.3 map to?
Q11.3 maps to 7 SNOMED CT concepts: 840494001, 51485001, 39302008, 1179296003, 44295002, and 2 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for Q11.3?
Q11.3 is linked to 1 UMLS Concept Unique Identifier: C0431451. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does Q11.3 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like macrophthalmos 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 Q11.3?
Q11.3 maps to the ICD-11 code: LA10.3 (Congenital macrophthalmos).
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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.