ICD-10 H40.849
Billable / SpecificNeovascular secondary angle closure glaucoma, unspecified eye
About ICD-10-CM H40.849
ICD-10-CM code H40.849 represents Neovascular secondary angle closure glaucoma, unspecified eye. This is a billable/specific code in the Eye and Adnexa chapter (block H40). The 2026 edition of ICD-10-CM H40.849 became effective on October 1, 2025.
Medicare LCD Coverage for H40.849
Local Coverage Determinations (LCDs) from CMS MACs that list H40.849 as a covered diagnosis.
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Commercial Payer Coverage
Coverage policies from major commercial payers referencing H40.849.
2 Medicare
CPT Codes Commonly Billed with H40.849
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Codes Adjacent To H40.849
Other codes in section H40-H42 (Glaucoma).
ICD-10 H40.849, Billing FAQ
Is ICD-10 code H40.849 billable? +
Yes, H40.849 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on June 1, 2026.
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