R41.84 — Other specified cognitive deficit
Is R41.84 billable?
No — R41.84 is a non-billable header code. R41.84 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 5 billable codes beneath R41.84.
R41.84 at a glance
| Code | R41.84 |
|---|---|
| Description | Other specified cognitive deficit |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Excludes1 — never code together
The conditions below can never be reported together with R41.84 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
Code first
The underlying condition below must be sequenced before R41.84. R41.84 describes a manifestation and cannot be the principal or first-listed diagnosis.
- the underlying condition, if known, such as:
- schizophrenia (F20.-)
Excludes1 — never code together — inherited from R41
The conditions below can never be reported together with R41.84 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
Excludes2 — not included here — inherited from Chapter 18
The conditions below are not part of R41.84, but a patient may have both at the same time. When documentation supports it, R41.84 and the excluded code may both be reported.
Excludes2 — not included here — inherited from R40-R46
The conditions below are not part of R41.84, but a patient may have both at the same time. When documentation supports it, R41.84 and the excluded code may both be reported.
- symptoms and signs constituting part of a pattern of mental disorder (F01-F99)
What codes fall under R41.84? (5)
How long has R41.84 existed?
R41.84 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.