ICD-10 Code
International Classification of Diseases, 10th Revision
Aug 23, 2017
L03.0 is NOT a complete or valid ICD 10 diagnosis code.

You should code each health care encounter to the level of certainty known for that encounter. When sufficient clinical information is not known or available to assign a more specific code, it is acceptable to report the appropriate unspecified code.

See below for more specifc codes relating to
Cellulitis and acute lymphangitis of finger and toe

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Inclusion Term
  • Infection of nail
  • Onychia
  • Paronychia
  • Perionychia

More specific codes for Cellulitis and acute lymphangitis of finger and toe

  • L03.01 - Cellulitis of finger
    • L03.011 - Cellulitis of right finger
    • L03.012 - Cellulitis of left finger
    • L03.019 - Cellulitis of unspecified finger
  • L03.02 - Acute lymphangitis of finger
    • L03.021 - Acute lymphangitis of right finger
    • L03.022 - Acute lymphangitis of left finger
    • L03.029 - Acute lymphangitis of unspecified finger
  • L03.03 - Cellulitis of toe
    • L03.031 - Cellulitis of right toe
    • L03.032 - Cellulitis of left toe
    • L03.039 - Cellulitis of unspecified toe
  • L03.04 - Acute lymphangitis of toe
    • L03.041 - Acute lymphangitis of right toe
    • L03.042 - Acute lymphangitis of left toe
    • L03.049 - Acute lymphangitis of unspecified toe
See also ICD 10 code for
See the 2017 ICD-10-CM Coding Guidelines.

Questions related to L03.0 Cellulitis and acute lymphangitis of finger and toe

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.