ICD-10-CM 2027
ICD-10 code for paralysis
From the official ICD-10-CM alphabetic index entry “Paralysis, paralytic (complete) (incomplete)”. Page updated September 29, 2026.
About coding paralysis
The ICD-10-CM code for paralysis is G83.9 (Paralytic syndrome, unspecified). The official index lists 228+ more specific codes, so check the documentation for details such as type, cause, site or severity before settling on G83.9.
Within G83, choose G83.9 (Paralytic syndrome, unspecified) only when documentation doesn't support a more specific option: diplegia of upper limbs (G83.0), monoplegia of lower limb (G83.1), monoplegia of upper limb (G83.2), monoplegia, unspecified (G83.3), cauda equina syndrome (G83.4), Locked-in state (G83.5) and other specified paralytic syndromes (G83.8).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
In MS-DRG v44.0, it is part of the grouping logic for DRG 091 (Other Disorders of Nervous System with MCC, relative weight 1.7046), DRG 092 (Other Disorders of Nervous System with CC, relative weight 1.0239) and DRG 093 (Other Disorders of Nervous System without CC/MCC, relative weight 0.7783), in MDC 01 (Diseases and Disorders of the Nervous System), as a principal or secondary diagnosis. The DRG a claim lands in depends on the principal diagnosis, procedures and any CC/MCC secondary diagnoses.
More specific paralysis codes (official index)
- with
- syphilis A52.17 — General paresis
- abducens, abducent (nerve)
- abductor, lower extremity G57.9 — Unspecified mononeuropathy of lower limb
- accessory nerve G52.8 — Disorders of other specified cranial nerves
- accommodation
- hysterical F44.89 — Other dissociative and conversion disorders
- acoustic nerve (except Deafness)
- agitans G20.C — Parkinsonism, unspecified
- arteriosclerotic G21.4 — Vascular parkinsonism
- alternating (oculomotor) G83.89 — Other specified paralytic syndromes
- amyotrophic G12.21 — Amyotrophic lateral sclerosis
- ankle G57.9 — Unspecified mononeuropathy of lower limb
- anus (sphincter) K62.89 — Other specified diseases of anus and rectum
- arm
- ascending (spinal), acute G61.0 — Guillain-Barre syndrome
- association G12.29 — Other motor neuron disease
- asthenic bulbar G70.00 — Myasthenia gravis without (acute) exacerbation
- with exacerbation (acute) G70.01 — Myasthenia gravis with (acute) exacerbation
- in crisis G70.01 — Myasthenia gravis with (acute) exacerbation
- ataxic (hereditary) G11.9 — Hereditary ataxia, unspecified
- general (syphilitic) A52.17 — General paresis
- atrophic G58.9 — Mononeuropathy, unspecified
- infantile, acute
- progressive G12.22 — Progressive bulbar palsy
- spinal (acute)
- axillary G54.0 — Brachial plexus disorders
- Babinski-Nageotte's G83.89 — Other specified paralytic syndromes
- Bell's G51.0 — Bell's palsy
- newborn P11.3 — Birth injury to facial nerve
- Benedikt's G46.3 — Brain stem stroke syndrome
- birth injury P14.9 — Birth injury to peripheral nervous system, unspecified
- spinal cord P11.5 — Birth injury to spine and spinal cord
- bladder (neurogenic) (sphincter) N31.2 — Flaccid neuropathic bladder, not elsewhere classified
- bowel, colon or intestine K56.0 — Paralytic ileus
- brachial plexus G54.0 — Brachial plexus disorders
- birth injury P14.3 — Other brachial plexus birth injuries
- newborn (birth injury) P14.3 — Other brachial plexus birth injuries
- brain G83.9 — Paralytic syndrome, unspecified
- diplegia G83.0 — Diplegia of upper limbs
- triplegia G83.89 — Other specified paralytic syndromes
- bronchial J98.09 — Other diseases of bronchus, not elsewhere classified
- Brown-Séquard G83.81 — Brown-Sequard syndrome
- bulbar (chronic) (progressive) G12.22 — Progressive bulbar palsy
- infantile
- poliomyelitic
- pseudo G12.29 — Other motor neuron disease
- bulbospinal G70.00 — Myasthenia gravis without (acute) exacerbation
- with exacerbation (acute) G70.01 — Myasthenia gravis with (acute) exacerbation
- in crisis G70.01 — Myasthenia gravis with (acute) exacerbation
- cardiac I50.9 — Heart failure, unspecified
- cerebrocerebellar, diplegic G80.1 — Spastic diplegic cerebral palsy
- cervical
- plexus G54.2 — Cervical root disorders, not elsewhere classified
- sympathetic G90.09 — Other idiopathic peripheral autonomic neuropathy
- Céstan-Chenais G46.3 — Brain stem stroke syndrome
- Charcot-Marie-Tooth type G60.0 — Hereditary motor and sensory neuropathy
- Clark's G80.9 — Cerebral palsy, unspecified
- colon K56.0 — Paralytic ileus
- compressed air T70.3 — Caisson disease [decompression sickness]
- compression
- arm G56.9 — Unspecified mononeuropathy of upper limb
- leg G57.9 — Unspecified mononeuropathy of lower limb
- lower extremity G57.9 — Unspecified mononeuropathy of lower limb
- upper extremity G56.9 — Unspecified mononeuropathy of upper limb
- congenital (cerebral)
- conjugate movement (gaze) (of eye) H51.0 — Palsy (spasm) of conjugate gaze
- cortical (nuclear) (supranuclear) H51.0 — Palsy (spasm) of conjugate gaze
- cordis
- cranial or cerebral nerve G52.9 — Cranial nerve disorder, unspecified
- creeping G12.22 — Progressive bulbar palsy
- crossed leg G83.89 — Other specified paralytic syndromes
- crutch
- deglutition R13.0 — Aphagia
- hysterical F44.4 — Conversion disorder with motor symptom or deficit
- dementia A52.17 — General paresis
- descending (spinal) NEC G12.29 — Other motor neuron disease
- diaphragm (flaccid) J98.6 — Disorders of diaphragm
- due to accidental dissection of phrenic nerve during procedure
- digestive organs NEC K59.89 — Other specified functional intestinal disorders
- diplegic
- divergence (nuclear) H51.8 — Other specified disorders of binocular movement
- diver's T70.3 — Caisson disease [decompression sickness]
- Duchenne's
- birth injury P14.0 — Erb's paralysis due to birth injury
- due to or associated with
- motor neuron disease G12.22 — Progressive bulbar palsy
- muscular dystrophy G71.01 — Duchenne or Becker muscular dystrophy
- due to intracranial or spinal birth injury
- embolic (current episode) I63.4 — Cerebral infarction due to embolism of cerebral arteries
- Erb (-Duchenne) (birth) (newborn) P14.0 — Erb's paralysis due to birth injury
- Erb's syphilitic spastic spinal A52.17 — General paresis
- esophagus K22.89 — Other specified disease of esophagus
- eye muscle (extrinsic) H49.9 — Unspecified paralytic strabismus
- intrinsic
- facial (nerve) G51.0 — Bell's palsy
- birth injury P11.3 — Birth injury to facial nerve
- congenital P11.3 — Birth injury to facial nerve
- following operation NEC
- newborn (birth injury) P11.3 — Birth injury to facial nerve
- familial (recurrent) (periodic) G72.3 — Periodic paralysis
- spastic G11.4 — Hereditary spastic paraplegia
- fauces J39.2 — Other diseases of pharynx
- finger G56.9 — Unspecified mononeuropathy of upper limb
- gait R26.1 — Paralytic gait
- gastric nerve (nondiabetic) G52.2 — Disorders of vagus nerve
- gaze, conjugate H51.0 — Palsy (spasm) of conjugate gaze
- general (progressive) (syphilitic) A52.17 — General paresis
- juvenile A50.45 — Juvenile general paresis
- glottis J38.00 — Paralysis of vocal cords and larynx, unspecified
- bilateral J38.02 — Paralysis of vocal cords and larynx, bilateral
- unilateral J38.01 — Paralysis of vocal cords and larynx, unilateral
- gluteal G54.1 — Lumbosacral plexus disorders
- Gubler (-Millard) G46.3 — Brain stem stroke syndrome
- hand
- heart
- hemiplegic
- hyperkalemic periodic (familial) G72.3 — Periodic paralysis
- hypoglossal (nerve) G52.3 — Disorders of hypoglossal nerve
- hypokalemic periodic G72.3 — Periodic paralysis
- hysterical F44.4 — Conversion disorder with motor symptom or deficit
- ileus K56.0 — Paralytic ileus
- infantile A80.30 — Acute paralytic poliomyelitis, unspecified
- bulbar
- cerebral
- spastic
- infective
- inferior nuclear G83.9 — Paralytic syndrome, unspecified
- internuclear
- intestine K56.0 — Paralytic ileus
- iris H57.09 — Other anomalies of pupillary function
- due to diphtheria (toxin) A36.89 — Other diphtheritic complications
- ischemic, Volkmann's (complicating trauma) T79.6 — Traumatic ischemia of muscle
- Jackson's G83.89 — Other specified paralytic syndromes
- jake
- Jamaica ginger (jake) G62.2 — Polyneuropathy due to other toxic agents
- juvenile general A50.45 — Juvenile general paresis
- Klumpke (-Déjérine) (birth) (newborn) P14.1 — Klumpke's paralysis due to birth injury
- labioglossal (laryngeal) (pharyngeal) G12.29 — Other motor neuron disease
- Landry's G61.0 — Guillain-Barre syndrome
- laryngeal nerve (recurrent) (superior) (unilateral) J38.00 — Paralysis of vocal cords and larynx, unspecified
- bilateral J38.02 — Paralysis of vocal cords and larynx, bilateral
- unilateral J38.01 — Paralysis of vocal cords and larynx, unilateral
- larynx J38.00 — Paralysis of vocal cords and larynx, unspecified
- bilateral J38.02 — Paralysis of vocal cords and larynx, bilateral
- due to diphtheria (toxin) A36.2 — Laryngeal diphtheria
- unilateral J38.01 — Paralysis of vocal cords and larynx, unilateral
- lateral G12.23 — Primary lateral sclerosis
- lead
- left side
- leg G83.1 — Monoplegia of lower limb
- both
- crossed G83.89 — Other specified paralytic syndromes
- hysterical F44.4 — Conversion disorder with motor symptom or deficit
- psychogenic F44.4 — Conversion disorder with motor symptom or deficit
- transient or transitory R29.818 — Other symptoms and signs involving the nervous system
- traumatic NEC
- levator palpebrae superioris
- limb
- lip K13.0 — Diseases of lips
- Lissauer's A52.17 — General paresis
- lower limb
- both
- lung J98.4 — Other disorders of lung
- median nerve G56.1 — Other lesions of median nerve
- medullary (tegmental) G83.89 — Other specified paralytic syndromes
- mesencephalic NEC G83.89 — Other specified paralytic syndromes
- tegmental G83.89 — Other specified paralytic syndromes
- middle alternating G83.89 — Other specified paralytic syndromes
- Millard-Gubler-Foville G46.3 — Brain stem stroke syndrome
- monoplegic
- motor G83.9 — Paralytic syndrome, unspecified
- muscle, muscular NEC G72.89 — Other specified myopathies
- due to nerve lesion G58.9 — Mononeuropathy, unspecified
- eye (extrinsic) H49.9 — Unspecified paralytic strabismus
- intrinsic
- oblique
- iris sphincter H21.9 — Unspecified disorder of iris and ciliary body
- ischemic (Volkmann's) (complicating trauma) T79.6 — Traumatic ischemia of muscle
- progressive G12.21 — Amyotrophic lateral sclerosis
- progressive, spinal G12.25 — Progressive spinal muscle atrophy
- spinal progressive G12.25 — Progressive spinal muscle atrophy
- pseudohypertrophic G71.02 — Facioscapulohumeral muscular dystrophy
- musculocutaneous nerve G56.9 — Unspecified mononeuropathy of upper limb
- musculospiral G56.9 — Unspecified mononeuropathy of upper limb
- nerve
- abducent
- accessory G52.8 — Disorders of other specified cranial nerves
- auditory (except Deafness)
- birth injury P14.9 — Birth injury to peripheral nervous system, unspecified
- cranial or cerebral G52.9 — Cranial nerve disorder, unspecified
- facial G51.0 — Bell's palsy
- birth injury P11.3 — Birth injury to facial nerve
- congenital P11.3 — Birth injury to facial nerve
- newborn (birth injury) P11.3 — Birth injury to facial nerve
- fourth or trochlear
- newborn (birth injury) P14.9 — Birth injury to peripheral nervous system, unspecified
- oculomotor
- phrenic (birth injury) P14.2 — Phrenic nerve paralysis due to birth injury
- radial G56.3 — Lesion of radial nerve
- seventh or facial G51.0 — Bell's palsy
- newborn (birth injury) P11.3 — Birth injury to facial nerve
- sixth or abducent
- syphilitic A52.15 — Late syphilitic neuropathy
- third or oculomotor
- trigeminal G50.9 — Disorder of trigeminal nerve, unspecified
- trochlear
- ulnar G56.2 — Lesion of ulnar nerve
- normokalemic periodic G72.3 — Periodic paralysis
- ocular H49.9 — Unspecified paralytic strabismus
- alternating G83.89 — Other specified paralytic syndromes
- oculofacial, congenital (Moebius) Q87.0 — Congenital malformation syndromes predominantly affecting facial appearance
- oculomotor (external bilateral) (nerve)
- palate (soft) K13.79 — Other lesions of oral mucosa
- paratrigeminal G50.9 — Disorder of trigeminal nerve, unspecified
- periodic (familial) (hyperkalemic) (hypokalemic) (myotonic) (normokalemic) (potassium sensitive) (secondary) G72.3 — Periodic paralysis
- peripheral autonomic nervous system
- peroneal (nerve) G57.3 — Lesion of lateral popliteal nerve
- pharynx J39.2 — Other diseases of pharynx
- phrenic nerve G56.8 — Other specified mononeuropathies of upper limb
- plantar nerve (s) G57.6 — Lesion of plantar nerve
- pneumogastric nerve G52.2 — Disorders of vagus nerve
- poliomyelitis (current)
- popliteal nerve G57.3 — Lesion of lateral popliteal nerve
- postepileptic transitory G83.84 — Todd's paralysis (postepileptic)
- progressive (atrophic) (bulbar) (spinal) G12.22 — Progressive bulbar palsy
- general A52.17 — General paresis
- infantile acute
- supranuclear G23.1 — Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski]
- pseudobulbar G12.29 — Other motor neuron disease
- pseudohypertrophic (muscle) G71.09 — Other specified muscular dystrophies
- psychogenic F44.4 — Conversion disorder with motor symptom or deficit
- quadriceps G57.9 — Unspecified mononeuropathy of lower limb
- quadriplegic
- radial nerve G56.3 — Lesion of radial nerve
- rectus muscle (eye) H49.9 — Unspecified paralytic strabismus
- recurrent isolated sleep G47.53 — Recurrent isolated sleep paralysis
- respiratory (muscle) (system) (tract) R06.81 — Apnea, not elsewhere classified
- center NEC G93.89 — Other specified disorders of brain
- congenital P28.89 — Other specified respiratory conditions of newborn
- newborn P28.89 — Other specified respiratory conditions of newborn
- right side
- saturnine
- sciatic nerve G57.0 — Lesion of sciatic nerve
- senile G83.9 — Paralytic syndrome, unspecified
- shaking
- shoulder G56.9 — Unspecified mononeuropathy of upper limb
- sleep, recurrent isolated G47.53 — Recurrent isolated sleep paralysis
- spastic G83.9 — Paralytic syndrome, unspecified
- cerebral
- congenital (cerebral)
- familial G11.4 — Hereditary spastic paraplegia
- hereditary G11.4 — Hereditary spastic paraplegia
- quadriplegic G80.0 — Spastic quadriplegic cerebral palsy
- syphilitic (spinal) A52.17 — General paresis
- sphincter, bladder
- spinal (cord) G83.9 — Paralytic syndrome, unspecified
- accessory nerve G52.8 — Disorders of other specified cranial nerves
- acute
- ascending acute G61.0 — Guillain-Barre syndrome
- atrophic (acute)
- spastic, syphilitic A52.17 — General paresis
- congenital NEC
- infantile
- hereditary G95.89 — Other specified diseases of spinal cord
- progressive G12.21 — Amyotrophic lateral sclerosis
- muscle G12.25 — Progressive spinal muscle atrophy
- sequelae NEC G83.89 — Other specified paralytic syndromes
- sternomastoid G52.8 — Disorders of other specified cranial nerves
- stomach K31.84 — Gastroparesis
- diabetic
- nerve G52.2 — Disorders of vagus nerve
- diabetic
- stroke
- subscapularis G56.8 — Other specified mononeuropathies of upper limb
- supranuclear (progressive) G23.1 — Progressive supranuclear ophthalmoplegia [Steele-Richardson-Olszewski]
- sympathetic G90.89 — Other disorders of autonomic nervous system
- cervical G90.09 — Other idiopathic peripheral autonomic neuropathy
- nervous system
- syndrome G83.9 — Paralytic syndrome, unspecified
- specified NEC G83.89 — Other specified paralytic syndromes
- syphilitic spastic spinal (Erb's) A52.17 — General paresis
- thigh G57.9 — Unspecified mononeuropathy of lower limb
- throat J39.2 — Other diseases of pharynx
- diphtheritic A36.0 — Pharyngeal diphtheria
- muscle J39.2 — Other diseases of pharynx
- thrombotic (current episode) I63.3 — Cerebral infarction due to thrombosis of cerebral arteries
- thumb G56.9 — Unspecified mononeuropathy of upper limb
- tick
- Todd's (postepileptic transitory paralysis) G83.84 — Todd's paralysis (postepileptic)
- toe G57.6 — Lesion of plantar nerve
- tongue K14.8 — Other diseases of tongue
- transient R29.5 — Transient paralysis
- arm or leg NEC R29.818 — Other symptoms and signs involving the nervous system
- traumatic NEC
- trapezius G52.8 — Disorders of other specified cranial nerves
- traumatic, transient NEC
- trembling
- triceps brachii G56.9 — Unspecified mononeuropathy of upper limb
- trigeminal nerve G50.9 — Disorder of trigeminal nerve, unspecified
Common questions about paralysis ICD-10 codes
What is the ICD-10 code for paralysis?
- G83.9 — Paralytic syndrome, unspecified. More specific codes apply when the documentation supports them: A52.17, G57.9, G52.8, F44.89 and others below.
What is the ICD-10 code for accessory nerve paralysis?
- G52.8 — Disorders of other specified cranial nerves.
What is the ICD-10 code for agitans paralysis?
- G20.C — Parkinsonism, unspecified.
What is the ICD-10 code for alternating paralysis?
- G83.89 — Other specified paralytic syndromes.
What is the ICD-10 code for amyotrophic paralysis?
- G12.21 — Amyotrophic lateral sclerosis.
What is the ICD-10 code for ankle paralysis?
- G57.9 — Unspecified mononeuropathy of lower limb (header code; choose a more specific subcode).
What is the ICD-10 code for anus paralysis?
- K62.89 — Other specified diseases of anus and rectum.
Is G83.9 billable?
- Yes. G83.9 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can G83.9 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict G83.9 as a principal diagnosis.
Is G83.9 a CC or MCC?
- No. G83.9 is neither a CC nor an MCC under MS-DRG v44.0.