D83.8

Billable

ChapterD50–D89

Ranksubcategory

Official Description

Other common variable immunodeficiencies

Metadata & Insights

•2026 ICD-10-CM Edition - Effective October 1, 2025.
•Billable/specific code (valid for reimbursement).
•Chapter 3: Diseases of the Blood and Blood-Forming Organs (D50-D89).

General instructions are available for the parent sections:

View CH3 Notes View D80-D89 Notes

Clinical Hierarchy

CH3Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)

D80-D89Certain disorders involving the immune mechanism (D80-D89)

D83Common variable immunodeficiency

D83.8Other common variable immunodeficiencies

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to D83.8:

blockD80-D89

Certain disorders involving the immune mechanism (D80-D89)

View context instructions

chapterCH3

Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)

View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to D83.8. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

2 raw paths

Immunodeficiency1 unique routes

common variable

specified type NEC→D83.8

Syndrome1 unique routes

Good's→D83.8

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 814

Reticuloendothelial and Immunity Disorders with MCC

DRG 815

Reticuloendothelial and Immunity Disorders with CC

DRG 816

Reticuloendothelial and Immunity Disorders without CC/MCC

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Other common variable immunodeficiencies.

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