2026 ICD-10-CM Diagnosis Code H04.213Epiphora due to excess lacrimation, bilateral lacrimal glands

ICD-10-CM Codes›H00–H59›H00-H05›H04

ICD-10-CM H04.213
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

H04.213 is a billable ICD-10-CM diagnosis code for epiphora due to excess lacrimation, bilateral lacrimal glands. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 124 through 125. Coders also document this condition as bilateral epiphora of eyes. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Cornea and external disease and Oculofacial plastics and orbital conditions.

Code Identity

ICD-10-CM Code
H04.213
Billable Status
Yes — Valid for Submission
Code Describes
Epiphora due to excess lacrimation, bilateral lacrimal glands
Short Description
Epiphora due to excess lacrimation, bi lacrimal glands
Parent Code
H04.21
Epiphora due to excess lacrimation

Code Classification

ChapterH00–H59Diseases of the eye and adnexa
SectionH00-H05Disorders of eyelid, lacrimal system and orbit
CategoryH04Disorders of lacrimal system
This CodeH04.213Epiphora due to excess lacrimation, bilateral lacrimal glands

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Bilateral epiphora of eyes
  • Bilateral epiphora of eyes due to excessive tear production
  • Epiphora due to excess lacrimation
  • Epiphora of left eye
  • Epiphora of left eye due to excessive tear production
  • Epiphora of right eye
  • Epiphora of right eye due to excessive tear production

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR EYE001
Cornea and external disease
Default principal diagnosis: inpatient Yes · outpatient Yes
CCSR EYE008
Oculofacial plastics and orbital conditions
Default principal diagnosis: inpatient No · outpatient No

Patient EducationClinical

Tears

You may only think of tears as those salty drops that fall from your eyes when you cry. Actually, your tears clean your eyes every time you blink. Tears also keep your eyes moist, which is important for your vision.

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Convert H04.213 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
375.21 Epiphora d/t excess tear
Approximate The match is approximate rather than exact.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About H04.213Overview

Is H04.213 (Epiphora due to excess lacrimation) a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report epiphora due to excess lacrimation, bilateral lacrimal glands on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

What MS-DRG does H04.213 group to?

When epiphora due to excess lacrimation, bilateral lacrimal glands is the principal diagnosis on an inpatient stay, it groups to MS-DRG 124, 125, with relative weights from 0.7678 to 1.3231 depending on complications. Higher weights mean higher Medicare reimbursement.

What is the ICD-9 equivalent of H04.213?

Under the General Equivalence Mappings, epiphora due to excess lacrimation, bilateral lacrimal glands converts to ICD-9-CM 375.21 (epiphora d/t excess tear). The mapping is approximate, so confirm the match fits the documentation.

Footnotes

[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.