Rehabilitation Top Diagnosis Codes (Crosswalk)

1 Rehabilitation Top Diagnosis Codes ( crosswalk ). ICD-9 ICD-9 Diagnosis ICD-10 ICD-10 Diagnosis Description Diagnosis Description Diagnosis code code Paralysis agitans G20 Parkinson's disease Vascular parkinsonism 340 Multiple sclerosis G35 Multiple sclerosis Paraplegia Tropical spastic paraplegia Paraplegia, unspecified Paraplegia, complete Paraplegia, incomplete Paralysis, unspecified Paralytic syndrome, unspecified Encephalopathy, Encephalopathy, unspecified unspecified Acute infective polyneuritis Guillain-Barre syndrome Critical illness Critical illness polyneuropathy polyneuropathy Critical illness myopathy Critical illness myopathy Cardiac arrest Cardiac arrest due to underlying cardiac condition Cardiac arrest due to other underlying condition Cardiac arrest, cause unspecified 430 Subarachnoid hemorrhage Nontraumatic subarachnoid hemorrhage from unspecified carotid siphon and bifurcation Nontraumatic subarachnoid hemorrhage from right carotid siphon and bifurcation Nontraumatic subarachnoid hemorrhage from left carotid siphon and bifurcation Nontraumatic subarachnoid hemorrhage from unspecified middle cerebral artery Nontraumatic subarachnoid hemorrhage from right middle cerebral artery Nontraumatic subarachnoid hemorrhage from left middle cerebral artery Nontraumatic subarachnoid hemorrhage from unspecified anterior communicating artery Nontraumatic subarachnoid hemorrhage from right anterior communicating artery Nontraumatic subarachnoid hemorrhage from left anterior communicating artery Nontraumatic subarachnoid hemorrhage from unspecified posterior communicating artery Nontraumatic subarachnoid hemorrhage from right posterior communicating artery Nontraumatic subarachnoid

2 Hemorrhage from left posterior communicating artery Nontraumatic subarachnoid hemorrhage from basilar artery Nontraumatic subarachnoid hemorrhage from unspecified vertebral artery Page 1 of 4. Rehabilitation Top Diagnosis Codes ( crosswalk ). ICD-9 ICD-9 Diagnosis ICD-10 ICD-10 Diagnosis Description Diagnosis Description Diagnosis code code 430 Subarachnoid hemorrhage Nontraumatic subarachnoid hemorrhage from right vertebral artery Nontraumatic subarachnoid hemorrhage from left vertebral artery Nontraumatic subarachnoid hemorrhage from other intracranial arteries Nontraumatic subarachnoid hemorrhage from unspecified intracranial artery Other nontraumatic subarachnoid hemorrhage Nontraumatic subarachnoid hemorrhage, unspecified 431 Intracerebral hemorrhage Nontraumatic intracerebral hemorrhage in hemisphere, subcortical Nontraumatic intracerebral hemorrhage in hemisphere, cortical Nontraumatic intracerebral hemorrhage in hemisphere, unspecified Nontraumatic intracerebral hemorrhage in brain stem Nontraumatic intracerebral hemorrhage in cerebellum Nontraumatic intracerebral hemorrhage, intraventricular Nontraumatic intracerebral hemorrhage.

3 Multiple localized Other nontraumatic intracerebral hemorrhage Nontraumatic intracerebral hemorrhage, unspecified Subdural hemorrhage Nontraumatic subdural hemorrhage, unspecified Nontraumatic acute subdural hemorrhage Nontraumatic subacute subdural hemorrhage Nontraumatic chronic subdural hemorrhage Cerebral artery occlusion, Cerebral infarction due to unspecified occlusion or unspecified with cerebral stenosis of unspecified cerebral artery infarction Cerebral infarction due to unspecified occlusion or stenosis of right middle cerebral artery Cerebral infarction due to unspecified occlusion or stenosis of left middle cerebral artery Cerebral infarction due to unspecified occlusion or stenosis of unspecified middle cerebral artery Cerebral infarction due to unspecified occlusion or stenosis of right anterior cerebral artery Cerebral infarction due to unspecified occlusion or stenosis of left anterior cerebral artery Cerebral infarction due to unspecified occlusion or stenosis of unspecified anterior cerebral artery Cerebral infarction due to unspecified occlusion or stenosis of right posterior cerebral artery Cerebral infarction due to unspecified occlusion or stenosis of left posterior cerebral artery Page 2 of 4.

4 Rehabilitation Top Diagnosis Codes ( crosswalk ). ICD-9 ICD-9 Diagnosis ICD-10 ICD-10 Diagnosis Description Diagnosis Description Diagnosis code code Cerebral artery occlusion, Cerebral infarction due to unspecified occlusion or unspecified with cerebral stenosis of unspecified posterior cerebral artery infarction Cerebral infarction due to unspecified occlusion or stenosis of right cerebellar artery Cerebral infarction due to unspecified occlusion or stenosis of left cerebellar artery Cerebral infarction due to unspecified occlusion or stenosis of unspecified cerebellar artery Cerebral infarction due to unspecified occlusion or stenosis of other cerebral artery Other cerebral infarction Cerebral infarction, unspecified Unspecified transient Transient cerebral ischemic attack, unspecified cerebral ischemia Reversible cerebrovascular vasoconstriction syndrome Other cerebrovascular vasospasm and vasoconstriction Speech and language Other speech and language deficit following deficit.

5 Unspecified unspecified cerebrovascular disease Aphasia Aphasia following nontraumatic subarachnoid hemorrhage Aphasia following nontraumatic intracerebral hemorrhage Aphasia following nontraumatic intracranial hemorrhage Aphasia following cerebral infarction Aphasia following other cerebrovascular disease Aphasia following unspecified cerebrovascular disease Hemiplegia affecting Hemiplegia and hemiparesis following nontraumatic unspecified side subarachnoid hemorrhage affecting unspecified side Hemiplegia and hemiparesis following nontraumatic intracerebral hemorrhage affecting unspecified side Hemiplegia and hemiparesis following nontraumatic intracranial hemorrhage affecting unspecified side Hemiplegia and hemiparesis following nontraumatic cerebral infarction affecting unspecified side Hemiplegia and hemiparesis following other cerebrovascular disease affecting unspecified side Hemiplegia and hemiparesis following unspecified cerebrovascular disease affecting unspecified side Acute respiratory failure Acute respiratory failure, unspecified whether with hypoxia or hypercapnia Acute respiratory failure, with hypoxia Acute respiratory failure, with hypercapnia Respiratory failure, unspecified, unspecified whether with hypoxia or hypercapnia Respiratory failure, unspecified with hypoxia Respiratory failure, unspecified with hypercapnia Page 3 of 4.

6 Rehabilitation Top Diagnosis Codes ( crosswalk ). ICD-9 ICD-9 Diagnosis ICD-10 ICD-10 Diagnosis Description Diagnosis Description Diagnosis code code Spinal stenosis of lumbar Spinal stenosis, lumbar region region Spinal stenosis, lumbosacral region Subluxation stenosis of neural canal of lumbar region Osseous stenosis of neural canal of lumbar region Connective tissue stenosis of neural canal of lumbar region Intervertebral disc stenosis of neural canal of lumbar region Osseous and subluxation stenosis of intervertebral foramina of lumbar region Connective tissue and disc stenosis of intervertebral foramina of lumbar region Muscle weakness Muscle weakness (generalized). (generalized). Other malaise and fatigue Postviral fatigue syndrome Neoplastic (malignant) related fatigue Weakness Other malaise Other fatigue Abnormality of gait Ataxic gait Paralytic gait Unsteadiness on feet Other abnormalities of gait and mobility Unspecified abnormalities of gait and mobility Debility, unspecified Other malaise Intracranial injury of other Other specified Intracranial injury without loss of and unspecified nature, consciousness, initial encounter without mention of open intracranial wound, with state of consciousness unspecified Other and unspecified T07 Unspecified multiple injuries injury to other specified (specific injury sites should be documented - using sites, including multiple this unspecified code is not recommended).

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