U.S. ICD-10-CM · FY 2027

H75 ICD-10-CM Code: Other disorders of middle ear and mastoid in diseases classified elsewhere

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

Code definition

Official description

H75

Other disorders of middle ear and mastoid in diseases classified elsewhere

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

Classification

Where H75 sits

  1. 1

    Chapter 8

    Diseases of the ear and mastoid process (H60-H95)

  2. 2

    Section

    Diseases of middle ear and mastoid (H65-H75)

  3. 3

    Category H75

    Other disorders of middle ear and mastoid in diseases classified elsewhere

  4. 4

    Code H75

    Other disorders of middle ear and mastoid in diseases classified elsewhere

More specific choices

Codes under H75

H75 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 H75.

Code first

  • underlying disease

Use additional code

No “use additional code” instruction is listed for H75.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for H75.

Excludes2

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

No Excludes2 note is listed for H75.

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 H75 mean?

H75 is the FY 2027 U.S. ICD-10-CM code for “Other disorders of middle ear and mastoid in diseases classified elsewhere.”

Is H75 a billable or specific ICD-10-CM code?

No. H75 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 H75 located in ICD-10-CM?

H75 is listed in Chapter 8, Diseases of the ear and mastoid process (H60-H95), within Diseases of middle ear and mastoid (H65-H75) (H65–H75), under category H75, Other disorders of middle ear and mastoid in diseases classified elsewhere.

What coding notes are listed for H75?

No inclusion terms are listed for H75 in this reference record. Code-first instructions: underlying disease. No Excludes1 note is listed. No Excludes2 note is listed.

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