ICD-10-CM Code H31.22
Choroidal dystrophy (central areolar) (generalized) (peripapillary)
Billable Code
Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.H31.22 is a billable ICD code used to specify a diagnosis of choroidal dystrophy (central areolar) (generalized) (peripapillary). A 'billable code' is detailed enough to be used to specify a medical diagnosis.
The ICD code H312 is used to code Choroideremia
Choroideremia /kɒˌrɔɪdᵻˈriːmi.ə/ (CHD) is a rare X-linked recessive inherited disorder giving rise to retinal disease and eventual blindness, resulting from degeneration of the choriocapillaris of the choroid and of the retinal pigment epithelium of the retina. The disease results in progressive loss of vision, almost exclusively in males; in childhood, night blindness is the most common first symptom.[not verified in body] As the disease progresses, vision loss results, frequently starting as an irregular ring that gradually expands both in toward central vision and out toward the extreme periphery; progression continues throughout the individual's life, where both the rate of change and the degree of visual loss are variable among those affected, even within the same family.[not verified in body]
Specialty: | Ophthalmology |
MeSH Code: | D015794 |
ICD 9 Code: | 363.55 |
MS-DRG Mapping
- DRG Group #124-125 - Other disorders of the eye with MCC.
- DRG Group #124-125 - Other disorders of the eye without MCC.
ICD-10-CM Alphabetical Index References for 'H31.22 - Choroidal dystrophy (central areolar) (generalized) (peripapillary)'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code H31.22. Click on any term below to browse the alphabetical index.
Equivalent ICD-9 Codes GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code H31.22 and a single ICD9 code, 363.54 is an approximate match for comparison and conversion purposes.
Parent Code: H31.2 - Hereditary choroidal dystrophy