L03.90 ICD 10 Code is a billable and specific code that can be used to indicate a diagnosis of Cellulitis, unspecified for reimbursement purposes. The 2023 edition of the American ICD-10-CM code became effective on October 1, 2022.

Terms applicables to L03.90 ICD 10 code
Possible back-references that may be applicable or related to L03.90 ICD10 Code:

Present On Admission (POA Exempt)

L03.90 ICD 10 code is considered exempt from POA reporting

Clinical information about L03.90 ICD 10 code

Cellulitis is an infection of the skin and deep underlying tissues. Group A strep (streptococcal) bacteria are the most common cause. The bacteria enter your body when you get an injury such as a bruise, burn, surgical cut, or wound.

Symptoms include:

  • Fever and chills
  • Swollen glands or lymph nodes
  • A rash with painful, red, tender skin. The skin may blister and scab over.

Your health care provider may take a sample or culture from your skin or do a blood test to identify the bacteria causing infection. Treatment is with antibiotics. They may be oral in mild cases, or intravenous (by IV) for more severe cases.

The information in this box was provided by MedlinePlus.gov