H04.21
Non-Billable
ChapterH00–H59
Ranksubcategory
Official Description
Epiphora due to excess lacrimation
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •Non-billable category (requires more specific sub-code).
- •Chapter 7: Diseases of the Eye and Adnexa (H00-H59).
General instructions are available for the parent sections:
Clinical Hierarchy
CH7Diseases of the eye and adnexa (H00-H59)
H00-H05Disorders of eyelid, lacrimal system and orbit (H00-H05)
H04Disorders of lacrimal system
H04.2Epiphora
H04.21Epiphora due to excess lacrimation
H04.211Epiphora due to excess lacrimation, right lacrimal gland
H04.212Epiphora due to excess lacrimation, left lacrimal gland
H04.213Epiphora due to excess lacrimation, bilateral lacrimal glands
H04.219Epiphora due to excess lacrimation, unspecified lacrimal gland
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to H04.21:
Alphabetic Index Mentions
These are Diagnosis Index lookup paths that route to H04.21. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
1 raw paths
Epiphora1 unique routes
due to
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
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Find surgical and procedural codes related to Epiphora due to excess lacrimation.
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