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R39.85

⚠ Non-billable (Header)

Costovertebral (angle) tenderness

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

⚠️ This is a category header code — not billable. Use a more specific child code below.

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⚠️ Excludes2

direct

May be coded together if both conditions coexist

  • • abdominal and pelvic pain (R10.-)

Child Codes (4)

R39.851Costovertebral (angle) tenderness, right sideR39.852Costovertebral (angle) tenderness, left sideR39.853Costovertebral (angle) tenderness, bilateralR39.859Costovertebral (angle) tenderness, unspecified side

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Code Information

CodeR39.85
BillableNo — Header code
ParentR39.8
CategorySymptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Excludes10 rule(s)
Excludes21 note(s)
Child codes4

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)