U.S. ICD-10-CM · FY 2027

H26 ICD-10-CM Code: Other cataract

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

H26

Other cataract

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where H26 sits

  1. 1

    Chapter 7

    Diseases of the eye and adnexa (H00-H59)

  2. 2

    Section

    Disorders of lens (H25-H28)

  3. 3

    Category H26

    Other cataract

  4. 4

    Code H26

    Other cataract

More specific choices

Codes under H26

H26 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for H26.

Code first

No “code first” instruction is listed for H26.

Use additional code

No “use additional code” instruction is listed for H26.

Excludes1

Conditions that should not be reported together with this code.

  • congenital cataract (Q12.0)

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for H26.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code H26 mean?

H26 is the FY 2027 U.S. ICD-10-CM code for “Other cataract.”

Is H26 a billable or specific ICD-10-CM code?

No. H26 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is H26 located in ICD-10-CM?

H26 is listed in Chapter 7, Diseases of the eye and adnexa (H00-H59), within Disorders of lens (H25-H28) (H25–H28), under category H26, Other cataract.

What coding notes are listed for H26?

No inclusion terms are listed for H26 in this reference record. No code-first instruction is listed. Excludes1 notes: congenital cataract (Q12.0). No Excludes2 note is listed.

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