D81.1 - Severe combined immunodeficiency [SCID] with low T- and B-cell numbers
- Applicable to Severe combined immunodeficiency [SCID] with low T- and B-cell numbers
- The 2025 edition of ICD10-CM D81.1 became effective on October 1, 2024.
- This is the American ICD10-CM version of D81.1 - other international versions of ICD10 D81.1 may differ.
- D81.1 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Billable/Specific Code
The following codes above D81.1 contain annotation back-references that may be applicable to D81.1:
- 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: D81 - Combined immunodeficiencies
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.
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