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ICD-10 CM
ICD-10 PCS
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ICD-10-CM
R00-R99
R20-R23
R20-R23
2026
Non-billable
Symptoms and signs involving the skin and subcutaneous tissue (R20-R23)
Clinical Notes
Excludes2
1
Not included here
Related Codes
Subcategories
R20
Disturbances of skin sensation
R21
Rash and other nonspecific skin eruption
R22
Localized swelling, mass and lump of skin and subcutaneous tissue
R23
Other skin changes
Show Notes
2026