H40.84
H40.84: Neovascular secondary angle closure glaucoma
Non-billable headerICD-10-CM
H40.84 is a non-billable header ICD-10-CM code for neovascular secondary angle closure glaucoma. It cannot be billed on its own: choose one of the more specific child codes below.
Code also
Both codes may be needed to describe the encounter fully. Sequencing depends on the reason for the visit.
Other codes that can never be billed with H40.84
Their own Excludes1 notes name this code, so the conflict is not listed above.
- H42Glaucoma in diseases classified elsewhere
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead H40.84
4 child codes. Green means billable.