H44.42
Non-billableHypotony of eye due to ocular fistula
Hypotony of eye due to ocular fistula
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 hypotony of eye due to ocular fistula?
The ICD-10-CM code for hypotony of eye due to ocular fistula is H44.42. The full clinical description is "Hypotony of eye due to ocular fistula". H44.42 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code H44.42 mean?
ICD-10-CM code H44.42 represents "Hypotony of eye due to ocular fistula". 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 H44.42 a billable code?
No, H44.42 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 H44.42.
What chapter is H44.42 in?
H44.42 is in Chapter 7: Diseases of the Eye and Adnexa (codes H00-H59).
What are the subcategories under H44.42?
H44.42 has 4 child codes, including: H44.421 (Hypotony of right eye due to ocular fistula), H44.422 (Hypotony of left eye due to ocular fistula), H44.423 (Hypotony of eye due to ocular fistula, bilateral), H44.429 (Hypotony of unspecified eye due to ocular fistula).
What are the UMLS CUIs for H44.42?
H44.42 is linked to 1 UMLS Concept Unique Identifier: C1690511. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
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.