2026
ICD-10-CM
Diagnosis
Code

R10.A Pain localized to flank

  • Non-billable
  • 2026–2026

R10.A is a new non-billable/non-specific diagnosis code introduced in the 2026 ICD-10-CM used to classify the following condition: Pain localized to flank.

Inclusion term

  • Lateral abdomen pain

  • Lateral flank pain

  • Latus region pain

Type 2 excludes

  • Pain localized to other parts of lower abdomen (R10.3-)

  • Pain localized to upper abdomen (R10.1-)

Codes

Versions

  1. 2026

    New code