Is R19.3 a billable ICD-10 code?

No. R19.3 is a non-billable header code. Use a more specific subcategory for claims.

R19.3 ⚠ Non-billable

Abdominal rigidity

Q: What is ICD-10 code R19.3?

ICD-10-CM code R19.3 stands for "Abdominal rigidity". It is a non-billable header code in the Symptoms, Signs and Abnormal Clinical and Laboratory Findings chapter, effective FY2026 (Oct 1, 2025 – Sep 30, 2026).

ICD-10-CM · FY2026 · Symptoms, Signs and Abnormal Clinical and Laboratory Findings

Code

R19.3

System

ICD-10-CM

Billable

No — use specific code

Effective

FY2026

Chapter

Symptoms, Signs and Abnormal Clinical and Laboratory Findings

Source

CMS / CDC NCHS

⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code R19.3?

ICD-10-CM code R19.3 represents Abdominal rigidity. It is a non-billable header code requiring a more specific subcategory in the Symptoms, Signs and Abnormal Clinical and Laboratory Findings chapter, effective October 1, 2025 – September 30, 2026.

Is R19.3 billable?

No. R19.3 is a non-billable header. Select a more specific subcategory for claims submission.

What chapter is R19.3 in?

R19.3 belongs to the Symptoms, Signs and Abnormal Clinical and Laboratory Findings chapter (R00–R99) of ICD-10-CM.

Related codes in the R19 category

R19 Other symptoms and signs involving the digestive system and abdomen Non-billable R19.0 Intra-abdominal and pelvic swelling, mass and lump Non-billable R19.1 Abnormal bowel sounds Non-billable R19.2 Visible peristalsis Billable R19.4 Change in bowel habit Billable R19.5 Other fecal abnormalities Billable R19.6 Halitosis Billable R19.7 Diarrhea, unspecified Billable

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