H21.1X1
BillableOther vascular disorders of iris and ciliary body, right eye
Other vascular disorders of iris and ciliary body, right eye
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •diabetes mellitus related eye conditions, , ,E09.3, E10.3, E11.3, E13.3
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury (trauma) of eye and orbitS05
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •syphilis related eye disorders, , ,A50.01, A50.3, A51.43, A52.71
- •sympathetic uveitisH44.1
Related Codes(3)
Also Known As / Clinical Terms(147)
SNOMED CT
- Iris neovascularisation51995000
- Iris neovascularization51995000
- NVI - New vessels iris51995000
- New vessels in iris51995000
- Rubeosis iridis51995000
- Rubeotic iris51995000
- Neovascular angle closure glaucoma232086000
- Rubeotic glaucoma232086000
- Secondary angle closure glaucoma with rubeosis232086000
- Acute angle closure of right eye due to neovascularisation1297246001
- Acute angle closure of right eye due to neovascularization1297246001
- Angle closure of right eye due to neovascularisation1297342002
- Angle closure of right eye due to neovascularization1297342002
- Open angle glaucoma of right eye due to neovascularisation1304036003
- Open angle glaucoma of right eye due to neovascularization1304036003
- Neovascularisation of angle of anterior chamber of right eye1304098004
- Neovascularisation of angle of right eye1304098004
- Neovascularisation of iridocorneal angle of right eye1304098004
- Neovascularization of angle of anterior chamber of right eye1304098004
- Neovascularization of angle of right eye1304098004
- Neovascularization of iridocorneal angle of right eye1304098004
- New vessels in angle of right eye1304098004
- Neovascular angle closure glaucoma of right eye1331893009
- Neovascularisation of nasal quadrant of angle of right eye1363213002
- Neovascularisation of nasal quadrant of iridocorneal angle of right eye1363213002
- Neovascularization of nasal quadrant of angle of right eye1363213002
- Neovascularization of nasal quadrant of iridocorneal angle of right eye1363213002
- Neovascularisation of inferior quadrant of angle of right eye1363389009
- Neovascularisation of inferior quadrant of iridocorneal angle of right eye1363389009
- Neovascularization of inferior quadrant of angle of right eye1363389009
- Neovascularization of inferior quadrant of iridocorneal angle of right eye1363389009
- Neovascularisation of temporal quadrant of angle of right eye1363396006
- Neovascularisation of temporal quadrant of iridocorneal angle of right eye1363396006
- Neovascularization of temporal quadrant of angle of right eye1363396006
- Neovascularization of temporal quadrant of iridocorneal angle of right eye1363396006
- Neovascularisation of superior quadrant of angle of right eye1363399004
- Neovascularisation of superior quadrant of iridocorneal angle of right eye1363399004
- Neovascularization of superior quadrant of angle of right eye1363399004
- Neovascularization of superior quadrant of iridocorneal angle of right eye1363399004
- Neovascularisation of nasal quadrant of angle1363407009
- Neovascularisation of nasal quadrant of iridocorneal angle1363407009
- Neovascularization of nasal quadrant of angle1363407009
- Neovascularization of nasal quadrant of iridocorneal angle1363407009
- Neovascularisation of temporal quadrant of angle1363408004
- Neovascularisation of temporal quadrant of iridocorneal angle1363408004
- Neovascularization of temporal quadrant of angle1363408004
- Neovascularization of temporal quadrant of iridocorneal angle1363408004
- Neovascularisation of inferior quadrant of angle1363409007
- Neovascularisation of inferior quadrant of iridocorneal angle1363409007
- Neovascularization of inferior quadrant of angle1363409007
- Neovascularization of inferior quadrant of iridocorneal angle1363409007
- Neovascularisation of superior quadrant of angle1363410002
- Neovascularisation of superior quadrant of iridocorneal angle1363410002
- Neovascularization of superior quadrant of angle1363410002
- Neovascularization of superior quadrant of iridocorneal angle1363410002
- Acute angle closure due to neovascularisation1111521000000100
- Acute angle closure due to neovascularization1111521000000100
- Acute angle closure with neovascularisation1111521000000100
- Acute angle closure with neovascularization1111521000000100
- Secondary acute angle closure due to neovascularisation1111521000000100
- Secondary acute angle closure due to neovascularization1111521000000100
- Angle closure due to neovascularisation1111551000000105
- Angle closure due to neovascularization1111551000000105
- Angle closure with neovascularisation1111551000000105
- Angle closure with neovascularization1111551000000105
- Secondary angle closure due to neovascularisation1111551000000105
- Secondary angle closure due to neovascularization1111551000000105
- Open angle glaucoma due to neovascularisation1111401000000105
- Open angle glaucoma due to neovascularization1111401000000105
- Open angle glaucoma with neovascularisation1111401000000105
- Secondary open angle glaucoma due to neovascularisation1111401000000105
- Secondary open angle glaucoma due to neovascularization1111401000000105
- Rubeosis iridis of right eye678211000119100
Clinical Terms
- Neovascularisation of inferior quadrant of angle of right eye
- Angle closure due to neovascularisation
- Neovascularisation of nasal quadrant of iridocorneal angle
- Angle closure with neovascularisation
- Neovascularisation of superior quadrant of iridocorneal angle of right eye
- Neovascularisation of temporal quadrant of angle of right eye
- Neovascularization of nasal quadrant of angle
- Rubeotic glaucoma
- Secondary acute angle closure due to neovascularization
- Neovascularization of nasal quadrant of iridocorneal angle
- Neovascularization of nasal quadrant of iridocorneal angle of right eye
- Secondary angle closure due to neovascularisation
- Neovascularisation of angle of anterior chamber of right eye
- Angle closure of right eye due to neovascularisation
- Neovascularization of inferior quadrant of iridocorneal angle
- Secondary acute angle closure due to neovascularisation
- Neovascular angle closure glaucoma of right eye
- Neovascularisation of nasal quadrant of angle
- New vessels in iris
- Neovascularisation of superior quadrant of angle
- Acute angle closure due to neovascularization
- Acute angle closure of right eye due to neovascularisation
- Neovascularisation of nasal quadrant of iridocorneal angle of right eye
- Neovascular angle closure glaucoma
- Open angle glaucoma of right eye due to neovascularization
- Rubeosis iridis of right eye
- Neovascularisation of temporal quadrant of iridocorneal angle of right eye
- Secondary open angle glaucoma due to neovascularisation
- Neovascularisation of temporal quadrant of iridocorneal angle
- Secondary angle closure due to neovascularization
- Open angle glaucoma with neovascularisation
- Rubeotic iris
- Neovascularisation of angle of right eye
- Angle closure with neovascularization
- Neovascularisation of iridocorneal angle of right eye
- Neovascularisation of inferior quadrant of iridocorneal angle of right eye
- Neovascularization of superior quadrant of iridocorneal angle of right eye
- Neovascularization of temporal quadrant of angle of right eye
- Acute angle closure with neovascularisation
- Neovascularization of inferior quadrant of angle of right eye
- Neovascularization of angle of anterior chamber of right eye
- Neovascularisation of superior quadrant of angle of right eye
- Neovascularisation of inferior quadrant of angle
- Neovascularization of temporal quadrant of iridocorneal angle
- Secondary angle closure glaucoma with rubeosis
- Neovascularization of superior quadrant of angle of right eye
- Neovascularisation of nasal quadrant of angle of right eye
- Acute angle closure with neovascularization
- Neovascularization of nasal quadrant of angle of right eye
- Neovascularization of temporal quadrant of iridocorneal angle of right eye
- New vessels in angle of right eye
- Open angle glaucoma of right eye due to neovascularisation
- Angle closure of right eye due to neovascularization
- Neovascularization of inferior quadrant of angle
- Iris neovascularisation
- Open angle glaucoma due to neovascularisation
- NVI - New vessels iris
- Iris neovascularization
- Neovascularization of superior quadrant of angle
- Neovascularisation of inferior quadrant of iridocorneal angle
- Neovascularisation of superior quadrant of iridocorneal angle
- Neovascularisation of temporal quadrant of angle
- Angle closure due to neovascularization
- Neovascularization of inferior quadrant of iridocorneal angle of right eye
- Neovascularization of iridocorneal angle of right eye
- Neovascularization of temporal quadrant of angle
- Secondary open angle glaucoma due to neovascularization
- Open angle glaucoma due to neovascularization
- Rubeosis iridis
- Acute angle closure of right eye due to neovascularization
- Neovascularization of angle of right eye
- Acute angle closure due to neovascularisation
- Neovascularization of superior quadrant of iridocorneal angle
Frequently Asked Questions
What is the ICD-10 code for other vascular disorders of iris and ciliary body, right eye?
The ICD-10-CM code for other vascular disorders of iris and ciliary body, right eye is H21.1X1. The full clinical description is "Other vascular disorders of iris and ciliary body, right eye". H21.1X1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code H21.1X1 mean?
ICD-10-CM code H21.1X1 represents “Other vascular disorders of iris and ciliary body, right eye”. It is classified under Chapter 7: Diseases of the Eye and Adnexa and is a billable/specific code that can be used on a claim.
Is H21.1X1 a billable code?
Yes, H21.1X1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is H21.1X1 in?
H21.1X1 is in Chapter 7: Diseases of the Eye and Adnexa (codes H00-H59).
What SNOMED CT codes does H21.1X1 map to?
H21.1X1 maps to 19 SNOMED CT concepts: 1111521000000100, 1297246001, 1111551000000105, 1297342002, 51995000, and 14 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for H21.1X1?
H21.1X1 is linked to 1 UMLS Concept Unique Identifier: C2880480. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does H21.1X1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other vascular disorders of iris and ciliary body, right eye 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 H21.1X1?
There is no direct ICD-11 mapping available for H21.1X1 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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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.