U.S. ICD-10-CM · FY 2027

H73 ICD-10-CM Code: Other disorders of tympanic membrane

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

Code definition

Official description

H73

Other disorders of tympanic membrane

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

Classification

Where H73 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 H73

    Other disorders of tympanic membrane

  4. 4

    Code H73

    Other disorders of tympanic membrane

More specific choices

Codes under H73

H73 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 H73.

Code first

No “code first” instruction is listed for H73.

Use additional code

No “use additional code” instruction is listed for H73.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for H73.

Excludes2

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

No Excludes2 note is listed for H73.

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 H73 mean?

H73 is the FY 2027 U.S. ICD-10-CM code for “Other disorders of tympanic membrane.”

Is H73 a billable or specific ICD-10-CM code?

No. H73 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 H73 located in ICD-10-CM?

H73 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 H73, Other disorders of tympanic membrane.

What coding notes are listed for H73?

No inclusion terms are listed for H73 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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