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L53

Non-billable

Other erythematous conditions

L53 is the ICD-10-CM code for Other erythematous conditions. It is a non-billable category code — use a more specific child code such as L53.0 for billing.

Status
Header (non-billable)
Chapter
L00-L99
Subcodes
6
Edition
FY2026

L00-L99 Diseases of the skin and subcutaneous tissue

What this means — in plain language

MedlinePlus · NIH

What does your skin do? Your skin is your body's largest organ. It covers the entire outside of your body. There are many ways that your skin protects your body and helps keep you healthy. For example, it: Holds body fluids in, which helps prevent you from getting dehydrated Keeps out harmful germs, which helps prevent infections Helps you feel things like heat, cold, and pain Helps control your body temperature…

Read more about Skin Conditions at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Excludes1 — not coded here

  • •erythema ab igne (L59.0)
  • •erythema due to external agents in contact with skin (L23-L25)
  • •erythema intertrigo (L30.4)

Frequently asked questions

What is ICD-10 code L53?
L53 is the ICD-10-CM code for "Other erythematous conditions". It falls under L00-L99 Diseases of the skin and subcutaneous tissue.
Is L53 a billable code?
No — L53 is a non-billable header code. Use a more specific child code (such as L53.0) for billing.
What are the subcodes of L53?
L53 has 6 more specific child codes, including L53.0, L53.1, L53.2.
What is excluded from L53?
Excludes1 (not coded here): erythema ab igne (L59.0); erythema due to external agents in contact with skin (L23-L25); erythema intertrigo (L30.4).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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