H44.44
Non-billablePrimary hypotony of eye
Primary hypotony of eye
This is a header/category code. For billing purposes, use a more specific child code from the list below.
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 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)
Child Codes (4)
Also Known As / Clinical Terms
Frequently Asked Questions
What is the ICD-10 code for primary hypotony of eye?
The ICD-10-CM code for primary hypotony of eye is H44.44. The full clinical description is "Primary hypotony of eye". H44.44 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code H44.44 mean?
ICD-10-CM code H44.44 represents "Primary hypotony of eye". It is classified under Chapter 7: Diseases of the Eye and Adnexa and is a non-billable header code. Use a more specific child code for billing purposes.
Is H44.44 a billable code?
No, H44.44 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under H44.44.
What chapter is H44.44 in?
H44.44 is in Chapter 7: Diseases of the Eye and Adnexa (codes H00-H59).
What are the subcategories under H44.44?
H44.44 has 4 child codes, including: H44.441 (Primary hypotony of right eye), H44.442 (Primary hypotony of left eye), H44.443 (Primary hypotony of eye, bilateral), H44.449 (Primary hypotony of unspecified eye).
What are the UMLS CUIs for H44.44?
H44.44 is linked to 1 UMLS Concept Unique Identifier: C0154782. 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.