2026 ICD-10-CM Diagnosis Code H15.853Ring staphyloma, bilateral

ICD-10-CM Codes›H00–H59›H15-H22›H15

ICD-10-CM H15.853
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

H15.853 is a billable ICD-10-CM diagnosis code for ring staphyloma, bilateral. 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. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Cornea and external disease.

Code Identity

ICD-10-CM Code
H15.853
Billable Status
Yes — Valid for Submission
Code Describes
Ring staphyloma, bilateral
Short Description
Ring staphyloma, bilateral
Same as the full description in the CMS dataset.
Parent Code
H15.85
Ring staphyloma

Code Classification

ChapterH00–H59Diseases of the eye and adnexa
SectionH15-H22Disorders of sclera, cornea, iris and ciliary body
CategoryH15Disorders of sclera
This CodeH15.853Ring staphyloma, bilateral

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

Patient EducationClinical

Eye Diseases

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Read the full article at MedlinePlus

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

Convert H15.853 to ICD-9-CMHistory

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

ICD-9-CM
379.15 Ring staphyloma
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 H15.853Overview

Is H15.853 (Ring staphyloma) a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report ring staphyloma, bilateral on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

What MS-DRG does H15.853 group to?

When ring staphyloma, bilateral 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 H15.853?

Under the General Equivalence Mappings, ring staphyloma, bilateral converts to ICD-9-CM 379.15 (ring staphyloma). The mapping is approximate, so confirm the match fits the documentation.

Footnotes

[1] Chronic - a chronic condition code indicates a condition lasting 12 months or longer and its effect on the patient based on one or both of the following criteria:

  • The condition results in the need for ongoing intervention with medical products,treatment, services, and special equipment
  • The condition places limitations on self-care, independent living, and social interactions.