2025 ICD-10-CM code A23.3
Brucellosis due to Brucella canis.
Medical necessity for A23.3 is established by the confirmed presence of Brucella canis infection, typically through laboratory testing. Treatment with antibiotics is necessary to prevent complications and further spread of the disease.
The provider diagnoses brucellosis based on patient history, physical examination, and laboratory tests (blood, urine, spinal fluid) to detect Brucella canis antibodies. Bone marrow culture may also be performed. Treatment involves antibiotics, and patient education focuses on preventive measures like using protective gear when handling animals.
- Certain infectious and parasitic diseases (A00-B99)
- A23 BrucellosisIncludes:Malta feverMediterranean feverUndulant fever
In simple words: Brucellosis due to Brucella canis is an infection spread by contact with infected dogs. Symptoms like fever, chills, headache, weakness, and fatigue may develop gradually.Diagnosis involves blood, urine, and spinal fluid tests. Treatment usually includes antibiotics.
Brucellosis caused by the bacterium Brucella canis. This infection is similar to brucellosis caused by B. abortus, with subtle, gradual symptoms, common relapses, but rarely chronic disease. Transmission typically occurs through close contact with infected dogs.
Example 1: A veterinary technician develops fever, chills, and fatigue after handling several dogs at a shelter. Tests reveal Brucella canis antibodies, confirming the diagnosis of A23.3., A child experiences recurring fevers, headaches, and weakness after playing with a stray dog. After other causes are ruled out, a diagnosis of brucellosis due to Brucella canis (A23.3) is made., An adult dog breeder presents with malaise, weight loss, and intermittent fever. Blood cultures identify Brucella canis, leading to a diagnosis of A23.3.
Documentation should include patient history (exposure to dogs), physical exam findings, and laboratory results confirming Brucella canis infection (e.g., positive blood, urine, or spinal fluid tests, bone marrow culture).
- Place of Service:Office