H21.301
BillableIdio cysts of iris, ciliary body or ant chamber, right eye
Idiopathic cysts of iris, ciliary body or anterior chamber, right eye
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury (trauma) of eye and orbit (S05.-)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- syphilis related eye disorders (A50.01, A50.3-, A51.43, A52.71)
- sympathetic uveitis (H44.1-)
- miotic pupillary cyst (H21.27-)
Also Known As / Clinical Terms
SNOMED CT
- Idiopathic cyst of ciliary body29668007
- Idiopathic cyst of iris81796004
- Glaucoma due to cyst of iris1335974003
- Glaucoma due to cyst of ciliary body1335975002
- Cyst of ciliary body of right eye1335977005
- Glaucoma due to cyst of ciliary body of right eye1335980006
- Cyst of iris of right eye1335989007
- Right iris cyst1335989007
- Glaucoma due to cyst of iris of right eye1336008007
- Glaucoma due to cyst of right eye proper1336022007
- Glaucoma due to ocular cyst of right eye1336022007
- Idiopathic cyst of ciliary body of right eye334811000119101
- Right idiopathic ciliary body cyst334811000119101
- Idiopathic cyst of right iris334791000119100
Frequently Asked Questions
What is the ICD-10 code for idio cysts of iris, ciliary body or ant chamber, right eye?
The ICD-10-CM code for idio cysts of iris, ciliary body or ant chamber, right eye is H21.301. The full clinical description is "Idiopathic cysts of iris, ciliary body or anterior chamber, right eye". H21.301 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code H21.301 mean?
ICD-10-CM code H21.301 represents "Idiopathic cysts of iris, ciliary body or anterior chamber, 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 H21.301 a billable code?
Yes, H21.301 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is H21.301 in?
H21.301 is in Chapter 7: Diseases of the Eye and Adnexa (codes H00-H59).
What SNOMED CT codes does H21.301 map to?
H21.301 maps to 11 SNOMED CT concepts: 1335977005, 1335989007, 1335975002, 1335980006, 1335974003, and 6 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for H21.301?
H21.301 is linked to 1 UMLS Concept Unique Identifier: C2880507. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.