H44.40
BillableUnspecified hypotony of eye
Unspecified hypotony of eye
Coding Notes
Includes
Conditions included under this code
- disorders affecting multiple structures of eye
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
Related Codes(4)
Also Known As / Clinical Terms(60)
SNOMED CT
- Globe hypotension19721008
- Hypotony of eye19721008
- Decreased intraocular pressure23670006
- Lowered intraocular pressure23670006
- Ocular hypotony23670006
- Abnormal intraocular pressure24075007
- Intraocular pressure of right eye below reference range1296681004
- Intraocular pressure of left eye below reference range1296682006
- Intraocular pressure of bilateral eyes below reference range1296715009
- Intraocular pressure of both eyes below reference range1296715009
- Decreased intraocular pressure of left eye15746881000119100
- Decreased intraocular pressure of right eye15746921000119107
UMLS
- Decreased intraocular pressureC0028841
- Decreased intraocular pressure (finding)C0028841
- Globe hypotensionC0028841
- Hypotension, OcularC0028841
- Hypotony of eyeC0028841
- Hypotony of eye (disorder)C0028841
- Hypotony, OcularC0028841
- IOP decreasedC0028841
- Intraocular Pressure DecreasedC0028841
- Intraocular pressure decreasedC0028841
- Intraocular pressure lowC0028841
- Low intraocular pressureC0028841
- Lowered intraocular pressureC0028841
- Ocular HypotensionC0028841
- Ocular HypotonyC0028841
- Ocular hypotonyC0028841
- Unspecified hypotony of eyeC0028841
- decrease intraocular pressureC0028841
- decreased intraocular pressureC0028841
- decreased iopC0028841
- hypotony ocularC0028841
- low intraocular pressureC0028841
- ocular hypotensionC0028841
- ocular hypotonyC0028841
Clinical Terms
- Globe hypotension
- Intraocular pressure of both eyes below reference range
- Hypotension, Ocular
- Intraocular pressure of bilateral eyes below reference range
- Hypotony, Ocular
- ocular hypotony
- Hypotony of eye
- IOP decreased
- ocular hypotension
- Abnormal intraocular pressure
- Decreased intraocular pressure of left eye
- Lowered intraocular pressure
- low intraocular pressure
- decreased iop
- Intraocular pressure of left eye below reference range
- decrease intraocular pressure
- Intraocular Pressure Decreased
- Intraocular pressure of right eye below reference range
- hypotony ocular
- Decreased intraocular pressure of right eye
- Hypotony of eye (disorder)
- decreased intraocular pressure
- Decreased intraocular pressure (finding)
- Intraocular pressure low
Frequently Asked Questions
What is the ICD-10 code for unspecified hypotony of eye?
The ICD-10-CM code for unspecified hypotony of eye is H44.40. The full clinical description is "Unspecified hypotony of eye". H44.40 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code H44.40 mean?
ICD-10-CM code H44.40 represents “Unspecified hypotony of 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 H44.40 a billable code?
Yes, H44.40 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is H44.40 in?
H44.40 is in Chapter 7: Diseases of the Eye and Adnexa (codes H00-H59).
What SNOMED CT codes does H44.40 map to?
H44.40 maps to 8 SNOMED CT concepts: 24075007, 23670006, 15746881000119100, 15746921000119107, 19721008, and 3 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for H44.40?
H44.40 is linked to 1 UMLS Concept Unique Identifier: C0028841. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does H44.40 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like unspecified hypotony of 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 H44.40?
There is no direct ICD-11 mapping available for H44.40 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.