ICD-10-CM code R41.3 describes other amnesia. Symptom-level memory loss not classifiable elsewhere. It is a billable, specific code valid for claim submission. It is grouped under the “Symptoms & Signs (R Codes)” section of the mental, behavioral, and neurodevelopmental disorders chapter.
When to use R41.3
R codes report symptoms, signs, or ill-defined findings such as suicidal ideation, irritability, or cognitive deficits when no definitive diagnosis has been established. They are frequently secondary to a documented mental health diagnosis. For R41.3 specifically, symptom-level memory loss not classifiable elsewhere.
Documentation & billing
Document the symptom and any workup to date. Once diagnostic criteria are met, use a definitive mental disorder code rather than relying indefinitely on a symptom code.
Common pitfalls
- Using a symptom R code when a definitive diagnosis is already documented.
- Coding suicidal ideation (R45.84) without a corresponding risk assessment and safety plan.
- Relying on R codes long-term instead of establishing a diagnosis.
Common search terms for R41.3
Clinicians often look up R41.3 using plain-language terms. This code maps to:
Frequently asked questions
What is ICD-10-CM code R41.3?
Other amnesia. Symptom-level memory loss not classifiable elsewhere.
Is R41.3 a billable ICD-10-CM code?
Yes. R41.3 (Other amnesia) is a billable, specific ICD-10-CM code that can be reported on a claim. Confirm the current official descriptor against the CDC code set and your payer’s policies before submitting.
What should I document to support R41.3?
Document the symptom and any workup to date. Once diagnostic criteria are met, use a definitive mental disorder code rather than relying indefinitely on a symptom code.