H04.51

Non-Billable
ChapterH00–H59
Ranksubcategory
Official Description

Dacryolith

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
H04.5Stenosis and insufficiency of lacrimal passages
H04.51Dacryolith
H04.511Dacryolith of right lacrimal passage
H04.512Dacryolith of left lacrimal passage
H04.513Dacryolith of bilateral lacrimal passages
H04.519Dacryolith of unspecified lacrimal passage

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to H04.51:

categoryH04
Disorders of lacrimal system
View context instructions
blockH00-H05
Disorders of eyelid, lacrimal system and orbit (H00-H05)
View context instructions
chapterCH7
Diseases of the eye and adnexa (H00-H59)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to H04.51. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

1 raw paths
Direct index entryH04.51

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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