D84.822
BillableImmunodeficiency due to external causes
Immunodeficiency due to external causes
Coding Notes
Includes
Conditions included under this code
- defects in the complement system
- immunodeficiency disorders, except human immunodeficiency virus [HIV] disease
- sarcoidosis
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- •autoimmune disease (systemic) NOSM35.9
- •certain conditions originating in the perinatal periodP00-P96
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •human immunodeficiency virus [HIV] diseaseB20
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
Use Additional Code
Additional codes that should follow this code
- code for external cause such as:
- •exposure to ionizing radiationW88
Code Also
A second code may be required; sequencing depends on circumstances
Related Codes(1)
Also Known As / Clinical Terms(5)
SNOMED CT
Clinical Terms
- Immunodeficiency due to radiotherapy
- Immunodeficiency due to radiation therapy
Frequently Asked Questions
What is the ICD-10 code for immunodeficiency due to external causes?
The ICD-10-CM code for immunodeficiency due to external causes is D84.822. The full clinical description is "Immunodeficiency due to external causes". D84.822 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code D84.822 mean?
ICD-10-CM code D84.822 represents “Immunodeficiency due to external causes”. It is classified under Chapter 3: Diseases of the Blood and Blood-Forming Organs and is a billable/specific code that can be used on a claim.
Is D84.822 a billable code?
Yes, D84.822 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is D84.822 in?
D84.822 is in Chapter 3: Diseases of the Blood and Blood-Forming Organs (codes D50-D89).
What codes cannot be used with D84.822?
D84.822 has Excludes1 notes indicating codes that cannot be used together with it, including: autoimmune disease (systemic) NOS (M35.9); functional disorders of polymorphonuclear neutrophils (D71); human immunodeficiency virus [HIV] disease (B20).
Are additional codes required with D84.822?
Yes, when using D84.822, also report: external cause such as:; exposure to ionizing radiation (W88).
What SNOMED CT codes does D84.822 map to?
D84.822 maps to 1 SNOMED CT concept: 103080003. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for D84.822?
D84.822 is linked to 1 UMLS Concept Unique Identifier: C5384653. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does D84.822 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like immunodeficiency due to external causes affect a person's functioning: body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of D84.822?
There is no direct ICD-11 mapping available for D84.822 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.