FY2027 ICD-10-CM reference
I69.94: Monoplegia of lower limb following unspecified cerebrovascular disease
By the HCC Buddy Coding Team
The official ICD-10-CM descriptor is Monoplegia of lower limb following unspecified cerebrovascular disease. The FY2027 annual edition starts October 1, 2026. Check the edition that applies to the encounter or inpatient discharge, including any April update.
Nonbillable heading. Verified against the official FY2027 order file.
More specific FY2027 codes
- I69.941: Monoplegia of lower limb following unspecified cerebrovascular disease affecting right dominant sideBillable code
- I69.942: Monoplegia of lower limb following unspecified cerebrovascular disease affecting left dominant sideBillable code
- I69.943: Monoplegia of lower limb following unspecified cerebrovascular disease affecting right non-dominant sideBillable code
- I69.944: Monoplegia of lower limb following unspecified cerebrovascular disease affecting left non-dominant sideBillable code
- I69.949: Monoplegia of lower limb following unspecified cerebrovascular disease affecting unspecified sideBillable code
FY2027 Tabular instructions
Instructions below include applicable chapter, section and parent-code notes. Each note identifies where it appears in the official source.
Excludes2
certain conditions originating in the perinatal period (P04-P96)
Source: I00-I99 (chapter, inherited).
Excludes2
certain infectious and parasitic diseases (A00-B99)
Source: I00-I99 (chapter, inherited).
Excludes2
complications of pregnancy, childbirth and the puerperium (O00-O9A)
Source: I00-I99 (chapter, inherited).
Excludes2
congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
Source: I00-I99 (chapter, inherited).
Excludes2
endocrine, nutritional and metabolic diseases (E00-E88)
Source: I00-I99 (chapter, inherited).
Excludes2
injury, poisoning and certain other consequences of external causes (S00-T88)
Source: I00-I99 (chapter, inherited).
Excludes2
neoplasms (C00-D49)
Source: I00-I99 (chapter, inherited).
Excludes2
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Source: I00-I99 (chapter, inherited).
Excludes2
systemic connective tissue disorders (M30-M36)
Source: I00-I99 (chapter, inherited).
Excludes2
transient cerebral ischemic attacks and related syndromes (G45.-)
Source: I00-I99 (chapter, inherited).
Instructional note
code to identify presence of:
Source: I60-I69 (section, inherited).
Instructional note
alcohol abuse and dependence (F10.-)
Source: I60-I69 (section, inherited).
Instructional note
exposure to environmental tobacco smoke (Z77.22)
Source: I60-I69 (section, inherited).
Instructional note
history of tobacco dependence (Z87.891)
Source: I60-I69 (section, inherited).
Instructional note
hypertension (I10-I1A)
Source: I60-I69 (section, inherited).
Instructional note
occupational exposure to environmental tobacco smoke (Z57.31)
Source: I60-I69 (section, inherited).
Instructional note
tobacco dependence (F17.-)
Source: I60-I69 (section, inherited).
Instructional note
tobacco use (Z72.0)
Source: I60-I69 (section, inherited).
Excludes1
traumatic intracranial hemorrhage (S06.-)
Source: I60-I69 (section, inherited).
Instructional note
Category I69 is to be used to indicate conditions in I60-I67 as the cause of sequelae. The 'sequelae' include conditions specified as such or as residuals which may occur at any time after the onset of the causal condition
Source: I69 (category, inherited).
Excludes1
personal history of cerebral infarction without residual deficit (Z86.73)
Source: I69 (category, inherited).
Excludes1
personal history of prolonged reversible ischemic neurologic deficit (PRIND) (Z86.73)
Source: I69 (category, inherited).
Excludes1
personal history of reversible ischemic neurologcial deficit (RIND) (Z86.73)
Source: I69 (category, inherited).
Excludes1
sequelae of traumatic intracranial injury (S06.-)
Source: I69 (category, inherited).
Excludes1
sequelae of stroke (I69.3)
Source: I69.9 (self, inherited).
Excludes1
sequelae of traumatic intracranial injury (S06.-)
Source: I69.9 (self, inherited).
Compare the FY2027 additions, removals and billable-status changes
What does I69.94 mean in FY2027?
The official ICD-10-CM descriptor is Monoplegia of lower limb following unspecified cerebrovascular disease. The FY2027 annual edition starts October 1, 2026. Check the edition that applies to the encounter or inpatient discharge, including any April update.
Is I69.94 billable in FY2027?
The FY2027 order file marks I69.94 as a nonbillable heading. Select a complete billable child code.
Does I69.94 map to an HCC?
Risk-model mapping is not applicable to this nonbillable heading. Check a complete billable child code.
Source: CMS FY2027 ICD-10-CM order file. Read the FY2027 Official Guidelines.
Review the FY2026 April edition