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R10.0

Billable

Acute abdomen

R10.0 is the ICD-10-CM code for Acute abdomen. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
R00-R99
Parent
R10
Edition
FY2026

R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

Includes

  • •Severe abdominal pain (generalized) (with abdominal rigidity)

Excludes1 — not coded here

  • •abdominal rigidity NOS (R19.3)
  • •generalized abdominal pain NOS (R10.84)
  • •localized abdominal pain (R10.1-R10.3-)

Frequently asked questions

What is ICD-10 code R10.0?
R10.0 is the ICD-10-CM code for "Acute abdomen". It falls under R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
Is R10.0 a billable code?
Yes — R10.0 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from R10.0?
Excludes1 (not coded here): abdominal rigidity NOS (R19.3); generalized abdominal pain NOS (R10.84); localized abdominal pain (R10.1-R10.3-).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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