Q84

Non-billable

Other congenital malformations of integument

Q84 is the ICD-10-CM code for Other congenital malformations of integument. It is a non-billable category code — use a more specific child code such as Q84.0 for billing.

Status
Header (non-billable)
Chapter
Q00-Q99
Subcodes
9
Edition
FY2026

Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities

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.

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code Q84?
Q84 is the ICD-10-CM code for "Other congenital malformations of integument". It falls under Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities.
Is Q84 a billable code?
No — Q84 is a non-billable header code. Use a more specific child code (such as Q84.0) for billing.
What are the subcodes of Q84?
Q84 has 9 more specific child codes, including Q84.0, Q84.1, Q84.2.

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

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