R04.9
BillableHemorrhage from respiratory passages, unspecified
Hemorrhage from respiratory passages, unspecified
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- •abnormal findings on antenatal screening of motherO28
- •certain conditions originating in the perinatal periodP04-P96
- signs and symptoms classified in the body system chapters
- •signs and symptoms of breast,N63, N64.5
Related Codes(4)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(12)
SNOMED CT
UMLS
Clinical Terms
- Respiratory tract hemorrhage
- Airway hemorrhage
- Airway haemorrhage
- Blood in upper airway
- Respiratory tract haemorrhage
Frequently Asked Questions
What is the ICD-10 code for hemorrhage from respiratory passages, unspecified?
The ICD-10-CM code for hemorrhage from respiratory passages, unspecified is R04.9. The full clinical description is "Hemorrhage from respiratory passages, unspecified". R04.9 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code R04.9 mean?
ICD-10-CM code R04.9 represents “Hemorrhage from respiratory passages, unspecified”. It is classified under Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings and is a billable/specific code that can be used on a claim.
Is R04.9 a billable code?
Yes, R04.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is R04.9 in?
R04.9 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).
What SNOMED CT codes does R04.9 map to?
R04.9 maps to 2 SNOMED CT concepts: 95431003, 427562009. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for R04.9?
R04.9 is linked to 1 UMLS Concept Unique Identifier: C0478116. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does R04.9 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like hemorrhage from respiratory passages, unspecified 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 R04.9?
R04.9 maps to the ICD-11 code: MD2Z (Haemorrhage from respiratory passages, unspecified).
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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.