ICD-10 Code H44.20 – Degenerative myopia, unspecified eye (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H44.20 – Degenerative myopia, unspecified eye
What it is
H44.20 identifies degenerative myopia when the affected eye is not specified. It refers to pathologic, progressive nearsightedness associated with structural changes in the eye rather than simple refractive error.
Clinical signs
Clinical features vary; refer to documentation. Typical findings may include high myopia with elongation of the globe, posterior segment changes, or myopic degeneration noted on eye examination.
When to use this code
Use H44.20 when the provider documents degenerative myopia but does not specify right or left eye. It is appropriate for ophthalmology notes, problem lists, or claims that clearly identify pathologic myopia without laterality. If the record names a specific eye, code that laterality instead.
Do not use for
Do not use this code for uncomplicated myopia or other refractive errors. Also avoid it when documentation specifies a different eye disorder or gives laterality that should be coded separately.
Coding tip
Check the note for laterality and confirm the term “degenerative” or “pathologic” myopia before assigning H44.20.