L03.019

Approximate Synonyms

• Cellulitis of finger

• Cellulitis of thumb

• Fingernail infection

• Onychia of finger

• Paronychia of finger

• Thumb cellulitis

• Thumb onychia

• Thumb paronychia

Details

• L03.019 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM L03.019 became effective on October 1, 2022.

• This is the American ICD-10-CM version of L03.019 – other international versions of ICD-10 L03.019 may differ.