R41.840
BillableAttention and concentration deficit
R41.840 is the ICD-10-CM code for Attention and concentration deficit. It is a billable, specific code valid for reimbursement.
R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
What this means — in plain language
MedlinePlus · NIHWhat are mental disorders? Mental disorders (or mental illnesses) are conditions that affect your thinking, feeling, mood, and behavior. They may happen over a short period of time or come and go. Some can be chronic (long-lasting). They can affect your ability to relate to others and function each day.. What are some types of mental disorders? There are many different types of mental disorders. Some common ones…
Read more about Mental Disorders at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Excludes1 — not coded here
- •attention-deficit hyperactivity disorders (F90.-)
Frequently asked questions
- What is ICD-10 code R41.840?
- R41.840 is the ICD-10-CM code for "Attention and concentration deficit". It falls under R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
- Is R41.840 a billable code?
- Yes — R41.840 is a billable, specific ICD-10-CM code valid for reimbursement.
- What is excluded from R41.840?
- Excludes1 (not coded here): attention-deficit hyperactivity disorders (F90.-).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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