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Draft ICD-10-CM/PCS MS-DRGv28 Definitions Manual Previous Page [Alt-p] Up a level [Alt-u] Next Page [Alt-n]
MDC 1 Diseases & Disorders of the Nervous System
Other Disorders of Nervous System
Page 1 of 2
MCC CC DRG
Yes n/a 091
No Yes 092
No No 093

DRG 091 OTHER DISORDERS OF NERVOUS SYSTEM W MCC

DRG 092 OTHER DISORDERS OF NERVOUS SYSTEM W CC

DRG 093 OTHER DISORDERS OF NERVOUS SYSTEM W/O CC/MCC

PRINCIPAL DIAGNOSIS

A881Epidemic vertigo
B900Sequelae of central nervous system tuberculosis
B91Sequelae of poliomyelitis
B941Sequelae of viral encephalitis
D1802Hemangioma of intracranial structures
F5102Adjustment insomnia
F8081Childhood onset fluency disorder
F950Transient tic disorder
F951Chronic motor or vocal tic disorder
F952Tourette's disorder
F958Other tic disorders
F959Tic disorder, unspecified
G08Intracranial and intraspinal phlebitis and thrombophlebitis
G09Sequelae of inflammatory diseases of central nervous system
G14Postpolio syndrome
G210Malignant neuroleptic syndrome
G2401Drug induced subacute dyskinesia
G2402Drug induced acute dystonia
G2409Other drug induced dystonia
G242Idiopathic nonfamilial dystonia
G243Spasmodic torticollis
G244Idiopathic orofacial dystonia
G248Other dystonia
G249Dystonia, unspecified
G250Essential tremor
G251Drug-induced tremor
G252Other specified forms of tremor
G253Myoclonus
G2561Drug induced tics
G2569Other tics of organic origin
G2582Stiff-man syndrome
G320Subacute combined degeneration of spinal cord in diseases classified elsewhere
G328Other specified degenerative disorders of nervous system in diseases classified elsewhere
G4720Circadian rhythm sleep disorder, unspecified type
G4721Circadian rhythm sleep disorder, delayed sleep phase type
G4722Circadian rhythm sleep disorder, advanced sleep phase type
G4723Circadian rhythm sleep disorder, irregular sleep wake type
G4724Circadian rhythm sleep disorder, free running type
G4725Circadian rhythm sleep disorder, jet lag type
G4726Circadian rhythm sleep disorder, shift work type
G4727Circadian rhythm sleep disorder in conditions classified elsewhere
G4729Other circadian rhythm sleep disorder
G4731Primary central sleep apnea
G4735Congenital central alveolar hypoventilation syndrome
G4737Central sleep apnea in conditions classified elsewhere
G47411Narcolepsy with cataplexy
G47419Narcolepsy without cataplexy
G47421Narcolepsy in conditions classified elsewhere with cataplexy
G47429Narcolepsy in conditions classified elsewhere without cataplexy
G4751Confusional arousals
G4753Recurrent isolated sleep paralysis
G4761Periodic limb movement disorder
G4762Sleep related leg cramps
G601Refsum's disease
G710Muscular dystrophy
G7111Myotonic muscular dystrophy
G7112Myotonia congenita
G7113Myotonic chondrodystrophy
G7114Drug induced myotonia
G7119Other specified myotonic disorders
G712Congenital myopathies
G713Mitochondrial myopathy, not elsewhere classified
G718Other primary disorders of muscles
G719Primary disorder of muscle, unspecified
G720Drug-induced myopathy
G721Alcoholic myopathy
G722Myopathy due to other toxic agents
G723Periodic paralysis
G7281Critical illness myopathy
G7289Other specified myopathies
G729Myopathy, unspecified
G737Myopathy in diseases classified elsewhere
G804Ataxic cerebral palsy
G808Other cerebral palsy
G809Cerebral palsy, unspecified
G8310Monoplegia of lower limb affecting unspecified side
G8311Monoplegia of lower limb affecting right dominant side
G8312Monoplegia of lower limb affecting left dominant side
G8313Monoplegia of lower limb affecting right nondominant side
G8314Monoplegia of lower limb affecting left nondominant side
G8320Monoplegia of upper limb affecting unspecified side
G8321Monoplegia of upper limb affecting right dominant side
G8322Monoplegia of upper limb affecting left dominant side
G8323Monoplegia of upper limb affecting right nondominant side
G8324Monoplegia of upper limb affecting left nondominant side
G8330Monoplegia, unspecified affecting unspecified side
G8331Monoplegia, unspecified affecting right dominant side
G8332Monoplegia, unspecified affecting left dominant side
G8333Monoplegia, unspecified affecting right nondominant side
G8334Monoplegia, unspecified affecting left nondominant side
G835Locked-in state
G8381Brown-Sequard syndrome
G8382Anterior cord syndrome
G8383Posterior cord syndrome
G8384Todd's paralysis (postepileptic)
G8389Other specified paralytic syndromes
G839Paralytic syndrome, unspecified
G890Central pain syndrome
G8921Chronic pain due to trauma
G8922Chronic post-thoracotomy pain
G8928Other chronic postprocedural pain
G894Chronic pain syndrome
G901Familial dysautonomia [Riley-Day]
G92Toxic encephalopathy
G930Cerebral cysts
G931Anoxic brain damage, not elsewhere classified
G937Reye's syndrome
G9511Acute infarction of spinal cord (embolic) (nonembolic)
G9519Other vascular myelopathies
G9520Unspecified cord compression
G9529Other cord compression
G9581Conus medullaris syndrome
G9589Other specified diseases of spinal cord
G959Disease of spinal cord, unspecified
G960Cerebrospinal fluid leak
G9612Meningeal adhesions (cerebral) (spinal)
G9619Other disorders of meninges, not elsewhere classified
G970Cerebrospinal fluid leak from spinal puncture
G972Intracranial hypotension following ventricular shunting
G9731Intraoperative hemorrhage and hematoma of a nervous system organ or structure complicating a nervous system procedure
G9732Intraoperative hemorrhage and hematoma of a nervous system organ or structure complicating other procedure
G9748Accidental puncture and laceration of other nervous system organ or structure during a nervous system procedure
G9749Accidental puncture and laceration of other nervous system organ or structure during other procedure
G9781Other intraoperative complications of nervous system
G9782Other postprocedural complications and disorders of nervous system
G992Myelopathy in diseases classified elsewhere
H4710Unspecified papilledema
H4711Papilledema associated with increased intracranial pressure
H47141Foster-Kennedy syndrome, right eye
H47142Foster-Kennedy syndrome, left eye
H47143Foster-Kennedy syndrome, bilateral
H47149Foster-Kennedy syndrome, unspecified eye
H4741Disorders of optic chiasm in (due to) inflammatory disorders
H4742Disorders of optic chiasm in (due to) neoplasm
H4743Disorders of optic chiasm in (due to) vascular disorders
H4749Disorders of optic chiasm in (due to) other disorders
H47511Disorders of visual pathways in (due to) inflammatory disorders, right side
H47512Disorders of visual pathways in (due to) inflammatory disorders, left side
H47519Disorders of visual pathways in (due to) inflammatory disorders, unspecified side
H47521Disorders of visual pathways in (due to) neoplasm, right side
H47522Disorders of visual pathways in (due to) neoplasm, left side
H47529Disorders of visual pathways in (due to) neoplasm, unspecified side
H47531Disorders of visual pathways in (due to) vascular disorders, right side
H47532Disorders of visual pathways in (due to) vascular disorders, left side
H47539Disorders of visual pathways in (due to) vascular disorders, unspecified side
H47611Cortical blindness, right side of brain
H47612Cortical blindness, left side of brain
H47619Cortical blindness, unspecified side of brain
H47621Disorders of visual cortex in (due to) inflammatory disorders, right side of brain
H47622Disorders of visual cortex in (due to) inflammatory disorders, left side of brain
H47629Disorders of visual cortex in (due to) inflammatory disorders, unspecified side of brain
H47631Disorders of visual cortex in (due to) neoplasm, right side of brain
H47632Disorders of visual cortex in (due to) neoplasm, left side of brain
H47639Disorders of visual cortex in (due to) neoplasm, unspecified side of brain
H47641Disorders of visual cortex in (due to) vascular disorders, right side of brain
H47642Disorders of visual cortex in (due to) vascular disorders, left side of brain
H47649Disorders of visual cortex in (due to) vascular disorders, unspecified side of brain
H479Unspecified disorder of visual pathways
H5120Internuclear ophthalmoplegia, unspecified eye
H5121Internuclear ophthalmoplegia, right eye
H5122Internuclear ophthalmoplegia, left eye
H5123Internuclear ophthalmoplegia, bilateral
I671Cerebral aneurysm, nonruptured
I675Moyamoya disease
I676Nonpyogenic thrombosis of intracranial venous system
I97810Intraoperative cerebrovascular infarction during cardiac surgery
I97811Intraoperative cerebrovascular infarction during other surgery
I97820Postprocedural cerebrovascular infarction during cardiac surgery
I97821Postprocedural cerebrovascular infarction during other surgery
P912Neonatal cerebral leukomalacia
Q000Anencephaly
Q001Craniorachischisis
Q002Iniencephaly
Q010Frontal encephalocele
Q011Nasofrontal encephalocele
Q012Occipital encephalocele
Q018Encephalocele of other sites
Q019Encephalocele, unspecified
Q02Microcephaly
Q030Malformations of aqueduct of Sylvius
Q031Atresia of foramina of Magendie and Luschka
Q038Other congenital hydrocephalus
Q039Congenital hydrocephalus, unspecified
Q040Congenital malformations of corpus callosum
Q041Arhinencephaly
Q042Holoprosencephaly
Q043Other reduction deformities of brain
Q044Septo-optic dysplasia of brain
Q045Megalencephaly
Q046Congenital cerebral cysts
Q048Other specified congenital malformations of brain
Q049Congenital malformation of brain, unspecified
Q050Cervical spina bifida with hydrocephalus
Q051Thoracic spina bifida with hydrocephalus
Q052Lumbar spina bifida with hydrocephalus
Q053Sacral spina bifida with hydrocephalus
Q054Unspecified spina bifida with hydrocephalus
Q055Cervical spina bifida without hydrocephalus
Q056Thoracic spina bifida without hydrocephalus
Q057Lumbar spina bifida without hydrocephalus
Q058Sacral spina bifida without hydrocephalus
Q059Spina bifida, unspecified
Q060Amyelia
Q061Hypoplasia and dysplasia of spinal cord
Q062Diastematomyelia
Q063Other congenital cauda equina malformations
Q064Hydromyelia
Q068Other specified congenital malformations of spinal cord
Q069Congenital malformation of spinal cord, unspecified
Q0700Arnold-Chiari syndrome without spina bifida or hydrocephalus
Q0701Arnold-Chiari syndrome with spina bifida
Q0702Arnold-Chiari syndrome with hydrocephalus
Q0703Arnold-Chiari syndrome with spina bifida and hydrocephalus
Q078Other specified congenital malformations of nervous system
Q079Congenital malformation of nervous system, unspecified
Q282Arteriovenous malformation of cerebral vessels
Q283Other malformations of cerebral vessels
Q760Spina bifida occulta
Q8500Neurofibromatosis, unspecified
Q8501Neurofibromatosis, type 1
Q8502Neurofibromatosis, type 2
Q8503Schwannomatosis
Q8509Other neurofibromatosis
Q851Tuberous sclerosis
R200Anesthesia of skin
R201Hypoesthesia of skin
R202Paresthesia of skin
R203Hyperesthesia
R208Other disturbances of skin sensation
R209Unspecified disturbances of skin sensation
R250Abnormal head movements
R251Tremor, unspecified
R252Cramp and spasm
R253Fasciculation
R258Other abnormal involuntary movements
R259Unspecified abnormal involuntary movements
R260Ataxic gait
R261Paralytic gait
R2681Unsteadiness on feet
R2689Other abnormalities of gait and mobility
R269Unspecified abnormalities of gait and mobility
R270Ataxia, unspecified
R278Other lack of coordination
R279Unspecified lack of coordination
R291Meningismus
R292Abnormal reflex
R293Abnormal posture
R295Transient paralysis
R296Repeated falls
R29810Facial weakness
R29818Other symptoms and signs involving the nervous system
R29890Loss of height
R2990Unspecified symptoms and signs involving the nervous system
R2991Unspecified symptoms and signs involving the musculoskeletal system
R414Neurologic neglect syndrome
R41842Visuospatial deficit
R430Anosmia
R431Parosmia
R432Parageusia
R438Other disturbances of smell and taste
R439Unspecified disturbances of smell and taste
R4701Aphasia
R4702Dysphasia
R471Dysarthria and anarthria
R4781Slurred speech
R4782Fluency disorder in conditions classified elsewhere
R4789Other speech disturbances
R479Unspecified speech disturbances
R52Pain, unspecified
R830Abnormal level of enzymes in cerebrospinal fluid
R831Abnormal level of hormones in cerebrospinal fluid
R832Abnormal level of other drugs, medicaments and biological substances in cerebrospinal fluid
R833Abnormal level of substances chiefly nonmedicinal as to source in cerebrospinal fluid
R834Abnormal immunological findings in cerebrospinal fluid
R835Abnormal microbiological findings in cerebrospinal fluid
R836Abnormal cytological findings in cerebrospinal fluid
R838Other abnormal findings in cerebrospinal fluid
R839Unspecified abnormal finding in cerebrospinal fluid
R9081Abnormal echoencephalogram
R9082White matter disease, unspecified
R930Abnormal findings on diagnostic imaging of skull and head, not elsewhere classified
R9401Abnormal electroencephalogram [EEG]
R9402Abnormal brain scan
R9409Abnormal results of other function studies of central nervous system
R94118Abnormal results of other function studies of eye
R94128Abnormal results of other function studies of ear and other special senses
R94130Abnormal response to nerve stimulation, unspecified
R94138Abnormal results of other function studies of peripheral nervous system
S020xxSFracture of vault of skull, sequela
S0210xSUnspecified fracture of base of skull, sequela
S02110SType I occipital condyle fracture, sequela
S02111SType II occipital condyle fracture, sequela
S02112SType III occipital condyle fracture, sequela
S02113SUnspecified occipital condyle fracture, sequela
S02118SOther fracture of occiput, sequela
S02119SUnspecified fracture of occiput, sequela
S0219xSOther fracture of base of skull, sequela
S022xxSFracture of nasal bones, sequela
S023xxSFracture of orbital floor, sequela
S02400SMalar fracture unspecified, sequela
S02401SMaxillary fracture, unspecified, sequela
S02402SZygomatic fracture, unspecified, sequela
S02411SLeFort I fracture, sequela
S02412SLeFort II fracture, sequela
S02413SLeFort III fracture, sequela
S0242xSFracture of alveolus of maxilla, sequela
S025xxSFracture of tooth (traumatic), sequela
S02600SFracture of unspecified part of body of mandible, sequela
S02609SFracture of mandible, unspecified, sequela
S0261xSFracture of condylar process of mandible, sequela
S0262xSFracture of subcondylar process of mandible, sequela
S0263xSFracture of coronoid process of mandible, sequela
S0264xSFracture of ramus of mandible, sequela
S0265xSFracture of angle of mandible, sequela
S0266xSFracture of symphysis of mandible, sequela
S0267xSFracture of alveolus of mandible, sequela
S0269xSFracture of mandible of other specified site, sequela
S028xxSFractures of other specified skull and facial bones, sequela
S0291xSUnspecified fracture of skull, sequela
S0292xSUnspecified fracture of facial bones, sequela
S04011SInjury of optic nerve, right eye, sequela
S04012SInjury of optic nerve, left eye, sequela
S04019SInjury of optic nerve, unspecified eye, sequela
S0402xAInjury of optic chiasm, initial encounter
S0402xSInjury of optic chiasm, sequela
S04031AInjury of optic tract and pathways, right eye, initial encounter
S04031SInjury of optic tract and pathways, right eye, sequela
S04032AInjury of optic tract and pathways, left eye, initial encounter
S04032SInjury of optic tract and pathways, left eye, sequela
S04039AInjury of optic tract and pathways, unspecified eye, initial encounter
S04039SInjury of optic tract and pathways, unspecified eye, sequela
S04041AInjury of visual cortex, right eye, initial encounter
S04041SInjury of visual cortex, right eye, sequela
S04042AInjury of visual cortex, left eye, initial encounter
S04042SInjury of visual cortex, left eye, sequela
S04049AInjury of visual cortex, unspecified eye, initial encounter
S04049SInjury of visual cortex, unspecified eye, sequela
S0410xSInjury of oculomotor nerve, unspecified side, sequela
S0411xSInjury of oculomotor nerve, right side, sequela
S0412xSInjury of oculomotor nerve, left side, sequela
S0420xSInjury of trochlear nerve, unspecified side, sequela
S0421xSInjury of trochlear nerve, right side, sequela
S0422xSInjury of trochlear nerve, left side, sequela
S0430xSInjury of trigeminal nerve, unspecified side, sequela
S0431xSInjury of trigeminal nerve, right side, sequela
S0432xSInjury of trigeminal nerve, left side, sequela
S0440xSInjury of abducent nerve, unspecified side, sequela
S0441xSInjury of abducent nerve, right side, sequela
S0442xSInjury of abducent nerve, left side, sequela
S0450xSInjury of facial nerve, unspecified side, sequela
S0451xSInjury of facial nerve, right side, sequela
S0452xSInjury of facial nerve, left side, sequela
S0460xSInjury of acoustic nerve, unspecified side, sequela
S0461xSInjury of acoustic nerve, right side, sequela
S0462xSInjury of acoustic nerve, left side, sequela
S0470xSInjury of accessory nerve, unspecified side, sequela
S0471xSInjury of accessory nerve, right side, sequela
S0472xSInjury of accessory nerve, left side, sequela
S04811SInjury of olfactory [1st ] nerve, right side, sequela
S04812SInjury of olfactory [1st ] nerve, left side, sequela
S04819SInjury of olfactory [1st ] nerve, unspecified side, sequela
S04891SInjury of other cranial nerves, right side, sequela
S04892SInjury of other cranial nerves, left side, sequela
S04899SInjury of other cranial nerves, unspecified side, sequela
S049xxSInjury of unspecified cranial nerve, sequela
S060x0SConcussion without loss of consciousness, sequela
S060x1SConcussion with loss of consciousness of 30 minutes or less, sequela
S060x2SConcussion with loss of consciousness of 31 minutes to 59 minutes, sequela
S060x3SConcussion with loss of consciousness of 1 hour to 5 hours 59 minutes, sequela
S060x4SConcussion with loss of consciousness of 6 hours to 24 hours, sequela
S060x5SConcussion with loss of consciousness greater than 24 hours with return to pre-existing conscious level, sequela
S060x6SConcussion with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, sequela
S060x7SConcussion with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, sequela
S060x8SConcussion with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, sequela
S060x9SConcussion with loss of consciousness of unspecified duration, sequela
S061x0STraumatic cerebral edema without loss of consciousness, sequela
S061x1STraumatic cerebral edema with loss of consciousness of 30 minutes or less, sequela
S061x2STraumatic cerebral edema with loss of consciousness of 31 minutes to 59 minutes, sequela
S061x3STraumatic cerebral edema with loss of consciousness of 1 hour to 5 hours 59 minutes, sequela
S061x4STraumatic cerebral edema with loss of consciousness of 6 hours to 24 hours, sequela
S061x5STraumatic cerebral edema with loss of consciousness greater than 24 hours with return to pre-existing conscious level, sequela
S061x6STraumatic cerebral edema with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, sequela
S061x7STraumatic cerebral edema with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness, sequela
S061x8STraumatic cerebral edema with loss of consciousness of any duration with death due to other cause prior to regaining consciousness, sequela
S061x9STraumatic cerebral edema with loss of consciousness of unspecified duration, sequela
S062x0SDiffuse traumatic brain injury without loss of consciousness, sequela
S062x1SDiffuse traumatic brain injury with loss of consciousness of 30 minutes or less, sequela
S062x2SDiffuse traumatic brain injury with loss of consciousness of 31 minutes to 59 minutes, sequela
S062x3SDiffuse traumatic brain injury with loss of consciousness of 1 hour to 5 hours 59 minutes, sequela



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