R22.4 LOCALIZED SWELLING, MASS AND LUMP, LOWER LIMB

Code Information

• Diagnosis Code: R22.4
• Short Description: Localized swelling, mass and lump, lower limb
• Long Description: Localized swelling, mass and lump, lower limb
• Code Version: 2025 ICD-10-CM

The code R22.4 is NOT VALID for claim submission

Code Classification

• Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
  • Symptoms and signs involving the skin and subcutaneous tissue (R20-R23)
    • Localized swelling, mass and lump of skin and subcutaneous tissue (R22)