R22Localized swelling, mass and lump of skin, subcu
ICD-10-CM category (non-billable header) code — part of Symptoms and signs involving the skin and subcutaneous tissue (R20-R23)
Coding Notes
Includes
- subcutaneous nodules (localized)(superficial)
Excludes1 (never code both together)
- abnormal findings on diagnostic imaging (R90-R93)
- edema (R60.-)
- enlarged lymph nodes (R59.-)
- localized adiposity (E65)
- swelling of joint (M25.4-)
Subcategories (6)
- R22.0 Localized swelling, mass and lump, head
- R22.1 Localized swelling, mass and lump, neck
- R22.2 Localized swelling, mass and lump, trunk
- R22.3 Localized swelling, mass and lump, upper limb
- R22.4 Localized swelling, mass and lump, lower limb
- R22.9 Localized swelling, mass and lump, unspecified