G31.84 – Mild cognitive impairment, so stated
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
Type 1 Excludes
age related cognitive decline (R41.81)
altered mental status (R41.82)
cerebral degeneration (G31.9)
change in mental status (R41.82)
cognitive deficits following (sequelae of) cerebral hemorrhage or infarction (I69.01-, I69.11-, I69.21-, I69.31-, I69.81-, I69.91-)
cognitive impairment due to intracranial or head injury (S06.-)
dementia (F01.-, F02.-, F03)
mild memory disturbance (F06.8)
neurologic neglect syndrome (R41.4)
personality change, nonpsychotic (F68.8)
Applicable To
Mild neurocognitive disorder
GEM Conversion to ICD-9 CM
Fs: 00000
–
Mild cognitive impairment, so stated
MDC / MS-DRG Reference
Back Reference of Diagnostic Codes
Disorder
(of)
See also Disease
Impaired, impairment
(function)
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| G00-G99 | Diseases of the nervous system (G00-G99) |
| G30-G32 | Other degenerative diseases of the nervous system (G30-G32) |
| G31 | Other degenerative diseases of nervous system, not elsewhere classified |
| G31.8 | Other specified degenerative diseases of nervous system |
| G31.84 |
Mild cognitive impairment, so stated
Type 1 Excludes
age related cognitive decline (R41.81)
altered mental status (R41.82)
cerebral degeneration (G31.9)
change in mental status (R41.82)
cognitive deficits following (sequelae of) cerebral hemorrhage or infarction (I69.01-, I69.11-, I69.21-, I69.31-, I69.81-, I69.91-)
cognitive impairment due to intracranial or head injury (S06.-)
dementia (F01.-, F02.-, F03)
mild memory disturbance (F06.8)
neurologic neglect syndrome (R41.4)
personality change, nonpsychotic (F68.8)
Applicable to
Mild neurocognitive disorder
|