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3. Chapter - H00-H59
4. Section - H00-H05
5. Category - H04
6. H04.321

H04.321 - Acute dacryocystitis of right lacrimal passage

• Applicable to Acute dacryocystitis of right lacrimal passage
• The 2025 edition of ICD10-CM H04.321 became effective on October 1, 2024.
• This is the American ICD10-CM version of H04.321 - other international versions of ICD10 H04.321 may differ.
• H04.321 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above H04.321 contain annotation back-references that may be applicable to H04.321:

• Chapter: H00-H59 - Diseases of the eye and adnexa
• Section: H00-H05 - Disorders of eyelid, lacrimal system and orbit
• Category: H04 - Disorders of lacrimal system

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.