1. Home
2. ICD-10 Codes
3. Chapter - D50-D89
4. Section - D80-D89
5. Category - D89
6. D89.3

D89.3 - Immune reconstitution syndrome

• Applicable to Immune reconstitution syndrome
• The 2025 edition of ICD10-CM D89.3 became effective on October 1, 2024.
• This is the American ICD10-CM version of D89.3 - other international versions of ICD10 D89.3 may differ.
• D89.3 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

Code Additional Code:

• code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

• Immune reconstitution inflammatory syndrome [IRIS]

The following codes above D89.3 contain annotation back-references that may be applicable to D89.3:

• Chapter: D50-D89 - Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
• Section: D80-D89 - Certain disorders involving the immune mechanism
• Category: D89 - Other disorders involving the immune mechanism, not elsewhere classified

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.