H05.121
BillableOrbital myositis, right orbit
Orbital myositis, right orbit
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
- •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
- •open wound of eyelidS01.1
- •superficial injury of eyelid,S00.1, S00.2
Related Codes(3)
Also Known As / Clinical Terms(7)
SNOMED CT
Clinical Terms
- Orbital myositis
- Orbital myositis of right eye
- Right orbital myositis
Frequently Asked Questions
What is the ICD-10 code for orbital myositis, right orbit?
The ICD-10-CM code for orbital myositis, right orbit is H05.121. The full clinical description is "Orbital myositis, right orbit". H05.121 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code H05.121 mean?
ICD-10-CM code H05.121 represents “Orbital myositis, right orbit”. 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 H05.121 a billable code?
Yes, H05.121 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is H05.121 in?
H05.121 is in Chapter 7: Diseases of the Eye and Adnexa (codes H00-H59).
What codes cannot be used with H05.121?
H05.121 has Excludes1 notes indicating codes that cannot be used together with it, including: congenital malformation of orbit (Q10.7).
What SNOMED CT codes does H05.121 map to?
H05.121 maps to 2 SNOMED CT concepts: 80698001, 333421000119108. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for H05.121?
H05.121 is linked to 1 UMLS Concept Unique Identifier: C2875834. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does H05.121 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like orbital myositis, right orbit 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 H05.121?
There is no direct ICD-11 mapping available for H05.121 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.