Infectious gastroenteritis and colitis, unspecified
ICD-10 A09 is a billable code used to indicate a diagnosis of infectious gastroenteritis and colitis, unspecified.
Infectious gastroenteritis and colitis refers to inflammation of the gastrointestinal tract caused by infectious agents, including viruses, bacteria, or parasites. This code is used when the specific infectious agent is not identified.
Detailed patient history, symptom description, and any diagnostic tests performed.
Acute onset of diarrhea and vomiting in a patient with recent travel history.
Consideration of recent antibiotic use or immunocompromised status.
Follow-up visit for a patient with gastroenteritis symptoms.
Document history, examination findings, and treatment plan.
Consider referral to gastroenterology if symptoms persist.
Document the patient's symptoms, duration of illness, any diagnostic tests performed, and the absence of specific infectious agents.
