ICD-10 Code R10.0: Acute abdomen
Symptoms, signs and abnormal findings
ICD-10 code R10.0 identifies acute abdomen: severe abdominal pain of sudden onset with abdominal rigidity.
Coding guidance
Used when severe acute abdominal pain is present without an established underlying diagnosis.
Should be replaced by a definitive diagnosis code once the underlying cause is identified.
The R10 category further specifies abdominal pain by location and character.
Documentation and specificity notes
- Replace with a definitive diagnosis once the etiology is established.
- Document location, onset, character and associated findings.
- Supports medical necessity for urgent imaging and laboratory evaluation.
This page provides a general summary for educational purposes and is not a substitute for the official ICD-10-CM code set, the ICD-10-CM Official Guidelines for Coding and Reporting, or payer policy. Code sets are updated annually, verify against the current official release before billing.
FAQ
ICD-10 R10.0, frequently asked questions questions
- What is ICD-10 code R10.0?
- ICD-10 code R10.0 identifies acute abdomen: severe abdominal pain of sudden onset with abdominal rigidity.
- Is R10.0 a billable ICD-10 code?
- Yes. R10.0 is a billable and specific ICD-10-CM code that may be used to indicate a diagnosis for reimbursement purposes, provided documentation supports it.
- What documentation supports R10.0?
- Replace with a definitive diagnosis once the etiology is established. Document location, onset, character and associated findings. Supports medical necessity for urgent imaging and laboratory evaluation.
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