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2. ICD-10 Codes
3. Chapter - I00-I99
4. Section - I26-I28
5. Category - I27
6. I27.89

I27.89 - Other specified pulmonary heart diseases

• Applicable to Other specified pulmonary heart diseases
• The 2025 edition of ICD10-CM I27.89 became effective on October 1, 2024.
• This is the American ICD10-CM version of I27.89 - other international versions of ICD10 I27.89 may differ.
• I27.89 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above I27.89 contain annotation back-references that may be applicable to I27.89:

• Chapter: I00-I99 - Diseases of the circulatory system
• Section: I26-I28 - Pulmonary heart disease and diseases of pulmonary circulation
• Category: I27 - Other pulmonary heart diseases

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.