NEURO ICD9 CODES
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Neurology ICD9 CODES

Pediatric

ICD9 CodeDiagnosis
345.01Intractable Gen. nonconvulsive epilepsy (absence, akinetic)
345.0Generalized nonconvulsive epilepsy (absence, akinetic)
345.1Generalized convulsive epilepsy
345.3Grand mal status
345.4Complex Partial Seizures/Epilepsy
345.5Simple Partial Seizures/Epilepsy
345.6Infantile spasms
345.8Other forms of epilepsy: cursive, gelastic
345.9Epilepsy, unspecified
780.3Febrile Seizures
779.0Neonatal Seizures
786.9Breath Holding Spells
306.46Night Terrors
530.1GastroesophagealReflux
343.0Diplegic CP
343.1Hemiplegic CP
343.2Quadriplegic CP
343.3Monoplegic CP
343.8Other specified infantile CP
343.9Cerebral palsy NOS
315.0Specific reading disorder
315.1Specific arithmetical disorder: Dyscalculia
315.2Other specific learning difficulties
315.3Developmental speech or language disorder
315.4Coordination disorder: Clumsiness, Dyspraxia
315.5Mixed developmental disorder
315.8Other specified delays in development
317Mild retardation (IQ 50-70)
318.0Moderate retardation (IQ 35-49)
318.1Severe retardation (IQ 20-34)
318.2Profound retardation (IQ under 20)
319Unspecified mental retardation
430Subarachnoid hemorrhage
431Intracerebral hemorrhage
432.9Unspecified intracranial hemorrhage
433.0Basilar artery stroke
433.1Carotid artery stroke
433.2Vertebral artery stroke
434.0Cerebral thrombosis
434.1Cerebral embolism
435.9Transient ischemic attacks (TIA)
436Acute,but ill-defined cerebrovascular accident
333.1Essential & familial tremor
333.2Juvenile myoclonuic Epilepsy
333.3Tics, organic (not Tourett's)
307.20Tic disorder, unspecified
307.21Transient tic disorder of childhood
307.22Chronic motor tic disorder
307.23Tourette's disorder
333.5Choreas
333.89Idiopathic torsion dystonia
333.83Spasmodic torticollis
333.90Other unspecified movt disorders
299.0Infantile autism (PDD)
299.9PDD NOS
299.8Other specified early childhood psychoses
300.00Anxiety state, unspecified
300.01Panic disorder
312.90Behavior/Conduct disorder
314.00ADD w/o hyperactivity
314.01ADDH
314.1Hyperkinesis w/ developmental delay
314.2Hyperkinetic conduct disorder
292.0Drug withdrawal syndrome
292.89Other specified drug-induced mental disorders
036.0Meningococcal meningitis
320.0Hemophilus meningitis
320.1Pneumococcal meningitis
320.2Streptococcal meningitis
320.8Meningitis due to other specified bacteria
320.9Meningitis due to unspecified bacterium
013.00Tuberculosis meningitis
013.20Tuberculoma of brain
013.40Tuberculoma of spinal cord
324.0Intracranial abscess (not TB)
324.1Intraspinal abscess (not TB)
324.9Extradural or subdural abscess NOS
123.1Cystercercosis
321.2Viral meningitis due to other viruses
047.9Enterovirus meningitis (unspecified)
321.8Meningitis due to other nonbacterial organisms
042.9HIV (AIDS, unspecified)
043.1HIV causing specified diseases of CNS
043.9HIV (ARC, unspecified)
053.0Herpes Zoster w/ meningitis
053.10HVZ with nervous system complication
053.29HVZ ophthalmicus
054.3HSV meningoencephalitis
055.0Postmeasles encephalitis
090Congenital Syphilis
771.1Congenital CMV infection w/ CNS complic
771.2Congenital Toxoplasmosis w/ CNS complic
323.5Encephalitis following immunization procedures
323.6Postinfectious encephalitis
325Thrombophlebitis of intracranial venous sinuses
800.Fracture of vault of skull
801.Fracture of base of skull
850.9Concussion
851.Cerebral laceration and contusion
852.0Subarachnoid hemorrhage following trauma
853.Other posttraumatic intracranial hemorrhage
854.Intracranial injury of other/unspecified nature
191.1Frontal lobe
191.2Temporal lobe
191.3Parietal lobe
191.4Occipital lobe
191.5Ventricles
191.6Cerebellum NOS, Cerebellopontine angle
191.7Brain stem
191.8Other parts of brain
192.0Cranial nerves
192.1Cerebral meninges
192.2Spinal cord and Cauda equina
192.3Spinal meninges
192.8Other specified sites of NS
194.3Pituitary gland and craniopharyngeal duct
194.4Pineal gland
198.3Metastatic Brain and spinal cord
198.4Metastatic Other parts of nervous system/meninges
199.0Disseminated malignant neoplasm
237.0Pituitary gland and craniopharyngeal duct
237.1Pineal gland
237.5Brain and spinal cord
237.6Meninges
330.0Leukodystrophy
330.1Cerebral lipidoses (e.g. Tay-Sachs)
330.2Cerebral degeneration in generalized lipidoses
330.3Cerebral degeneration of childhood in other diseases
330.8Other specified cerebral degenerations in childhood
330.9Unspecified cerebral degeneration in childhood
334.0Friedreich's ataxia
334.1Hereditary spastic paraplegia
334.3Other cerebellar ataxia
335.0Werdnig-Hoffmann disease
335.1Spinal muscular atrophy
335.11Kugelberg-Welander disease
251.2Hypoglycemia, unspecified
253.2Panhypopituitarism
253.5Diabetes insipidus
270.0Disturbances of amino-acid transport
270.3MSUD
270.4Homocystinuria/Cystinosis
270.6Disorders of urea cycle metabolism
272.7Lipidoses (not Tay-Sachs)
272.9Unspecified disorder of lipoid metabolism
275.1Disorders of copper metabolism (Menke's)
277.5Mucopolysaccharidosis
277.8Other specified disorders of metabolism
358.0Myasthenia gravis
359.0Congenital Muscular dystrophy
359.1Muscular Dystrophy (Duchenne, Becker)
359.2Myotonic disorders
359.8Other myopathies
356.0Dejerine-Sottas disease
356.1Charcot-Marie-Tooth disease
356.2Hereditary sensory neuropathy
340MULTIPLE SCLEROSIS
237.71Neurofibromatosis I, (von Recklinghausen's)
237.72Neurofibromatosis II (acoustic neuromas)
759.5Tuberous Sclerosis
759.6Sturge-Weber syndrome
242.4Porencephalic cyst
348.0Cerebral cysts (acquired)
741.0Spina bifida w/ hydrocephalus (ACM)
741.9Spina bifida w/o of hydrocephalus
742.0Encephalocele
742.2Agenesis of spec parts of brain (incl ACC)
742.4Other specified anomalies of brain
742.59Other specified anomalies of spinal cord
742.3Congenital hydrocephalus
331.3Communicating HC, acquired
331.4Obstructive HC, acquired
307.40Specific nonorganic sleep disorders child (excludes: narcolepsy)
767.0Subdural and cerebral hemorrhage
767.5Facial nerve injury
767.6Injury to brachial plexus
767.8Other specified birth trauma
768.2Fetal distress
768.5Severe birth asphyxia (1 min. Apgar 0-3)
768.6Mild to mod. birth asphyxia (1 min. Apgar 4-7)
772.1Intraventricular hemorrhage
772.2Subarachnoid hemorrhage (excludes:subdural and cerebral hemorrhage)
783.4DEVELOPMENTAL DELAY (FTT)
784.0Headache (excludes:migraine,tension HA)
307.81Tension HAs
346.0Classical migraine with aura
346.1Common migraine, sick HA
346.2Variants of migraines
346.8Complex migraine: hemiplegic/ophthalmoplegic
346.9Migraine, unspecified
310.2Postconcussion syndrome
781.3Hypotonia
359.0Infantile
358.8Benign Congenital
780.0COMA AND STUPOR
780.1HALLUCINATIONS
780.2SYNCOPE AND COLLAPSE
780.3CONVULSION (nonepileptic)
780.4DIZZINESS AND GIDDINESS
780.50SLEEP DISTURBANCES, UNSPECIFIED
780.7MALAISE AND FATIGUE
781.0ABNORMAL INVOLUNTARY MOVEMENTS (incl tremor)
781.3INCOORDINATION
781.4TRANSIENT PARALYSIS OF LIMB
782.0NUMBNESS/PARASTHESIAS
784.3APHASIA
784.5OTHER SPEECH DISTURBANCE
786.09APNEA
770.8APNEA OF NEWBORN
368.10Subjective visual disturbances
368.2Diplopia, double vision
368.40Visual field defects
389.00Conductive hearing loss
389.10Sensorineural hearing loss
389.80Other specified forms of hearing loss
348.1ANOXIC BRAIN DAMAGE
348.2BENIGN INTRACRANIAL HYPERTENSION (PSEUDOTUMOR)
348.3ENCEPHALOPATHY, UNSPECIFIED
348.4COMPRESSION OF THE BRAIN
348.5CEREBRAL EDEMA
342.0Flaccid hemiplegia
342.1Spastic hemiplegia
344.0Quadriplegia
344.1Paraplegia
344.3Monoplegia of lower limbs
344.4Monoplegia of upper limbs
344.5Unspecified monoplegia
351.0Bell's palsy: facial palsy
352.Other CN palsy (specify)
353.0Brachial plexus lesion
353.1Lumbosacral plexus lesions
353.2Cervical root lesions, not elsewhere classified
353.4Lumbosacral root lesions, not elsewhere classified
355.9Mononeuritis NOS
357.9Polyneuropathy NOS
357.0Guillain-Barre Syndrome (AIP)
336.0Syringomyelia and syringobulbia
336.8Other myelopathy
306.0PSYCHOGENIC REACTION/WEAKNESS
377.00Papilledema
377.10Optic atrophy
377.30Optic neuritis
377.5Disorders of the optic chiasm
377.51Chiasm w/ pituitary neoplasms and disorders
377.52Chiasm w/ other neoplasms
378.00Esotropia
378.10Exotropia
379.50Nystagmus and other irregular eye movements
379.51Congenital nystagmus
379.59Opsoclonus
386.10Peripheral vertigo, unspecified
386.11Benign paroxysmal positional vertigo or nystagmus
386.12Vertigo of central origin
386.30Labyrinthitis
756.0ABNORMAL SKULL SHAPE
742.1Microcephaly
771.2Microcephaly due to Toxo
346.20Migrain Variant
779.8Hypotonia
312.9Behavior Disorder
345.11Intractable Gen. Convulsive Epilepsy
377.75Blindness
349.9MELAS - mitochondrial encephalomyelopathy
342.9hemiparesis

ADULT

ICD9 Code Diagnosis
320.0 Haemophilus influenzae meningitis (See ICD-9 Code 041.5 --Haemophilus influenzae of unspecified sites)
320. Bacterial meningitis
320.1 Pneumococcal meningitis
320.2 Streptococcal meningitis
320.7 Meningitis in other bacterial diseases classified elsewhere(meningitis-Listeria)
320.8 Meningitis due to other specified bacteria
320.9 Meningitis due to unspecified bacterium; bacterial meningitis(General comments: bacterial meningitis)
322. Meningitis not elsewhere classified
322.9 Meningitis, unspecified
323. Encephalitis, myelitis, and encephalomyelitis
323.9 Encephalitis not elsewhere classified
324.0 Intracranial abscess
324.1 Intraspinal abscess
330.1 Cerebral lipidoses (Tay-Sachs, Spielmeyer-Vogt, Kufs,gangliosidosis)
330.8 Other specified cerebral degenerations in childhood (Alpers'disease, Leigh's disease, Rett's syndrome)
331. Other cerebral degenerations
331.0 Alzheimer's disease (See ICD-9 Codes 290., 290.0, and 290.1--Presenile dementia or dementia in Alzheimer's disease)
331.3 Communicating hydrocephalus
331.4 Obstructive hydrocephalus
331.81 Rye's syndrome
332. Parkinson's disease
332.0 Paralysis agitans ;Parkinson's disease
333. Other extrapyramidal disease and abnormal movement disorders
333.1 Essential tremor; Familial tremor (other specified forms of tremor)
333.4 Huntington's disease (chorea)
333.6 Idiopathic torsion dystonia
333.81 Blepharospasm
333.82 Orofacial dyskinesia
333.83 Spasmodic torticollis
333.92 Neuroleptic malignant syndrome
333.99 Restless legs
334.0 Friedreich's ataxia
334.8 Other spinocerebellar diseases (Ataxia-telangiectasia, Louis-Barsyndrome, Corticocstriatal-spinal degeneration)
335.1 Spinal muscular atrophy
335.10 Spinal muscular atrophy, unspecified
335.11 Kugelberg-Welander disease (spinal muscular atrophy)
335.2 Motor neuron disease
335.20 Amyotrophic lateral sclerosis (ALS; Lou Gehrig's disease)
336.0 Syringomyelia and syringobulbia
336.9 Unspecified disease of spinal cord (spinal cord compression)
337. Autonomic nerve disorder
337.1 Peripheral autonomic neuropathy in disorders elsewhere classified
340. Multiple sclerosis
342. Hemiplegia
343. Infantile cerebral palsy
344. Other paralytic syndromes
345. Epilepsy
345.0 Generalized nonconvulsive epilepsy (Petit mal)
345.10 Generalized convulsive epilepsy with intractable epilepsy
345.1 Generalized convulsive epilepsy (grand mal)
345.3 Grand mal status; status epilepticus
345.4 Partial epilepsy, with impairment of consciousness
345.5 Partial epilepsy without mention of impairment of consciousness
345.6 Infantile spasms
345.8 Other forms of epilepsy (epilepsy in pregnancy)
345.90 Epilepsy, unspecified, without mention of intractable epilepsy
345.9 Epilepsy, unspecified
346. Migraine
346.0 Classical migraine (with aura)
346.1 Common migraine (without aura)
346.2 Variants of migraine (cluster headache)
346.9 Migraine, unspecified
347. Cataplexy and narcolepsy
348. Other conditions of brain
348.0 Cerebral cysts
348.1 Anoxic brain damage
348.2 Benign intracranial hypertension; pseudotumor cerebri
348.3 Encephalopathy, unspecified
349.0 Reaction to spinal or lumbar puncture (See ICD-9 Code 03.31spinal tap)
349. Other and unspecified disorders of nervous system
349.8 Other specified disorders of nervous system
350.1 Trigeminal neuralgia
351. Facial nerve disorders
351.0 Bell's palsy
352.9 Unspecified disorder of cranial nerves
353. Nerve root and plexus disorders
353.6 Phantom limb syndrome
354. Mononeuritis of upper limb and mononeuritis multiplex
354.0 Carpal tunnel syndrome (see ICD-9 Code 04.43 -- release ofcarpal tunnel)
355. Mononeuritis of lower limb and unspecified site
356. Hereditary and idiopathic peripheral neuropathy
356.1 Peroneal muscular atrophy (Charcot-Marie-Tooth disease,neuropathic muscular atrophy)
356.2 Hereditary sensory neuropathy
356.8 Other specified idiopathic peripheral neuropathy (supranuclearparalysis)
357.0 Acute infective polyneuritis; Guillain-Barre syndrome; Postinfectivepolyneuritis
357. Inflammatory and toxic neuropathy
357.6 Polyneuropathy due to drugs
358. Myoneural disorders
358.0 Myasthenia gravis
358.1 Myasthenic syndromes in diseases classified elsewhere
359.1 Hereditary progressive muscular dystrophy
359.2 Myotonic disorders
359.8 Other myopathies
360.0 Purulent endophthalmitis
360.11 Sympathetic uveitis
361. Retinal detachments and defects
361.0 Retinal detachment with retinal defect
361.9 Unspecified retinal detachment
362. Other retinal disorders
362.10 Background retinopathy, unspecified
362.11 Hypertensive retinopathy
362.2 Other proliferative retinopathy
362.31 Central retinal artery occlusion
362.35 Central retinal vein occlusion
362.5 Degeneration of macula and posterior pole of retina; age-relatedmacular degeneration (ARMD)
362.74 Pigmentary retinal dystrophy (Retinitis pigmentosa)
362.83 Retinal edema (macular edema)
363.62 Expulsive choroidal hemorrhage
364. Disorders of iris and ciliary body
364.24 Vogt-Koyanagi syndrome
364.3 Unspecified and specified iridocyclitis; Uveitis
365. Glaucoma
365.0 Borderline glaucoma (glaucoma suspect)
365.1 Open angle glaucoma
365.13 Pigmentary glaucoma
365.14 Glaucoma of childhood; infantile glaucoma; juvenile glaucoma
365.9 Unspecified glaucoma
366. Cataract
366.0 Infantile, juvenile, and presenile cataract
366.1 Senile cataract
366.10 Senile cataract, unspecified
366.11 Pseudoexfoliation of lens capsule
366.30 Cataract complicated unspecified
366.9 Unspecified cataract disease (See ICD-9 Code 13.4 -- Cataractsurgery)
367. Disorders of refraction and accommodation
367.0 Hypermetropia; farsightedness; hyperopia
367.1 Myopia; nearsightedness
367.2 Astigmatism
367.31 Anisometropia
367.4 Presbyopia
367.9 Unspecified disorder of refraction and accommodation
368. Visual disturbances
368.0 Amblyopia (lazy eye)
368.5 Color vision deficiencies; color blindness
369.00 Blindness of both eyes (WHO definition; See ICD-9 Code 369.4 --Legal blindness US definition)
369. Blindness and low vision
369.0 Profound vision impairment, both eyes
369.4 Legal blindness (USA definition)
369.6 Profound vision impairment
370.0 Corneal ulcer; ulcerative keratitis; infectious keratitis)
370. Keratitis
371.0 Corneal scars and opacities
371.5 Other disorders of lacrimal gland
371.56 Other stromal corneal dystrophy (crystalline corneal dystrophy)
371.57 Fuchs' endothelial dystrophy
371.6 Keratoconus (protrusion of cornea)
372.0 Acute conjunctivitis
372. Disorders of conjunctiva
372.05 Acute atopic conjunctivitis
372.3 Other and unspecified conjunctivitis
372.55 Conjunctival pigmentations
373. Inflammation of eyelids
374. Other disorders of eyelids
374.51 Xanthelasma
375. Disorders of lacrimal system
375.15 Tear film insufficiency, unspecified (Dry eye syndrome)
376. Disorders of eye orbit
377.16 Hereditary optic atrophy
377.3 Optic neuritis
377.4 Other disorders of the optic nerve
378. Strabismus and other disorders of binocular eye movements
378.71 Duane's syndrome
379. Other disorders of eye
379.2 Vitreous body disorders
379.21 Vitreous degeneration (Vitreous detachment)
380. Disorders of external ear
380.1 Infective otitis externa
380.4 Impacted cerumen (ear wax)
381.0 Acute nonsuppurative otitis media
381. Nonsuppurative otitis media and eustachian tube disorders
381.3 Other and unspecified chronic nonsuppurative otitis media
381.4 Nonsuppurative otitis media not specified as acute or chronic
381.8 Other disorders of eustachian tube
382. Suppurative and unspecified otitis media
382.9 Otitis media, unspecified (General comments: Otitis media)
386. Vertiginous syndromes and other disorders of vestibular system
386.0 Meniere's disease
386.1 Other and unspecified peripheral vertigo
386.3 Labyrinthitis
386.30 Labyrinthitis, unspecified
387.2 Cochlear otosclerosis
388. Other disorders of ear
388.3 Tinnitus
388.7 Otalgia
389. Hearing loss
389.1 Sensorineural hearing loss
389.8 Other specified forms of hearing loss
389.9 Hearing loss, unspecified (hearing impairment, deafness)
710. Diffuse diseases of connective tissue
710.0 Systemic lupus erythematosus (SLE)
710.1 Systemic sclerosis; scleroderma
710.2 Sicca syndrome (includes Sjogren's disease andkeratoconjunctivitis sicca)
711. Arthropathy associated with infections
711.0 Pyogenic arthritis; septic arthritis
711.06 Pyogenic arthritis involving lower leg
714.0 Rheumatoid arthritis (RA)
714. Rheumatoid arthritis (RA) and other inflammatorypolyarthropathies
714.2 Other rheumatoid arthritis with visceral or systemic involvement
714.3 Juvenile chronic polyarthritis; Juvenile rheumatoid arthritis
715. Osteoarthrosis and allied disorders; osteoarthritis
715.1 Local primary osteoarthrosis
715.15 Local primary osteoarthrosis, pelvic region and thigh
715.16 Local primary osteoarthrosis, lower leg
715.3 Local primary osteoarthrosis not specified whether primary orsecondary
715.35 Local primary osteoarthrosis not specified whether primary orsecondary of pelvis
715.36 Local primary osteoarthrosis not specified whether primary orsecondary of lower leg
715.90 Osteoarthrosis, unspecified site
715.9 Osteoarthrosis unspecified; osteoarthritis
715.95 Osteoarthrosis, unspecified, of pelvis
715.96 Osteoarthrosis, unspecified, of lower leg
716.0 Kashin-Beck disease (endemic polyarthritis)
716. Other and unspecified arthropathies
716.9 Unspecified arthropathy
717. Internal derangement of knee
717.8 Other internal derangement of knee
717.83 Old disruption of anterior cruciate ligament
718. Other derangement of joint
718.3 Recurrent dislocation of joint
718.31 Recurrent dislocation of joint of shoulder region
718.8 Other joint derangement not elsewhere classified
719. Other and unspecified disorders of joint
719.0 Effusion of joint
719.2 Villonodular synovitis
719.4 Pain in joint; arthralgia
719.45 Pain in joint involving pelvic region and thigh
719.7 Difficulty in walking
720.0 Ankylosing spondylitis
720. Ankylosing spondylitis and other inflammatory spondylopathies
721. Spondylosis and allied disorders
721.0 Cervical spondylosis without myelopathy
721.1 Cervical spondylosis with myelopathy
721.3 Lumbosacral spondylosis without myelopathy
721.6 Ankylosing vertebral hyperostosis
722. Intervertebral disc disorders
722.0 Displacement of cervical intervertebral disc without myelopathy
722.1 Thoracic and lumbar disc displacement without myelopathy
722.10 Displacement of lumbar intervertebral disc without myelopathy
722.2 Displacement of intervertebral disc
722.5 Thorax and lumbar disc degeneration
722.52 Lumbar or lumbosacral disc degeneration
722.6 Disc degeneration site unspecified
722.7 Intervertebral disc disorder with myelopathy
722.71 Intervertebral disc disorder with myelopathy of cervical region
722.8 Postlaminectomy syndrome
722.83 Postlaminectomy syndrome of lumbar region
722.9 Other and unspecified disc disorder
722.93 Other and unspecified disc disorder of lumbar region
723. Other disorders of cervical region
723.1 Cervicalia; Neck pain (See ICD-9 Code 847.0 -- neck sprain)
723.4 Brachial neuritis or radiculitis not elsewhere classified
723.7 Ossification of posterior longitudinal ligament in cervical region
724.0 Spinal stenosis other than cervical
724. Other and unspecified disorders of back
724.02 Spinal stenosis of lumbar region
724.2 Lumbago; back pain (See ICD-9 Code 724.5 -- Backacheunspecified)
724.3 Sciatica
724.4 Thoracic or lumbosacral neuritis or radiculitis
724.5 Backache, unspecified
725. Polymyalgia rheumatica
726. Peripheral enthesopathies and allied syndromes (bursitis)
726.1 Rotator cuff syndrome of shoulder and allied disorders
726.10 Disorders of bursae and tendons in shoulder region
726.2 Other affections of shoulder region
726.3 Enthesopathy of elbow region
726.31 Medial epicondylitis
726.32 Lateral epicondylitis
726.9 Unspecified enthesopathy
727. Other disorders of synovium, tendon, and bursa
727.0 Synovitis and tenosynovitis
727.1 Bunion
727.3 Other bursitis disorders (General comments: bursitis)
727.4 Ganglion and cyst of synovium
727.82 Calcium deposits in tendon and bursa
728. Disorders of muscle, ligament, and fascia
728.8 Other disorders of muscle, ligament, and fascia
728.89 Other muscle and ligament disorders
729. Other disorders of soft tissues
729.1 Myalgia and myositis unspecified
729.2 Neuralgia and neuritis, unspecified
729.5 Pain in limb
729.8 Other musculoskeletal symptoms referable to limbs
730.0 Acute osteomyelitis
730. Osteomyelitis, periostitis, and other infections involving bone
730.07 Acute osteomyelitis involving ankle and foot
730.1 Chronic osteomyelitis
730.2 Osteomyelitis, unspecified
730.27 Unspecified osteomyelitis involving ankle and foot
730.28 Unspecified osteomyelitis involving other specified sites
731.0 Other osteitis deformans (Paget's disease)
733.0 Osteoporosis (See ICD-9 Code 733.90--Disorders of bone andcartilage unspecified, osteopenia)
733. Other disorders of bone and cartilage
733.1 Pathologic fracture; stress fracture
733.13 Pathologic fracture of vertebrae
733.14 Pathologic fracture of neck of femur
733.19 Pathologic fracture of other specified site
733.4 Aseptic necrosis of bone; avascular necrosis; osteonecrosis (SeeICD-9 code 730.1-- Chronic osteomyelitis)
733.42 Aseptic necrosis of head and neck of femur
733.6 Tietze's disease
733.8 Malunion and nonunion of fracture
733.82 Nonunion of fracture
733.9 Other and unspecified disorders of bone and cartilage
733.90 Disorder of bone and cartilage unspecified; Osteopenia; (SeeICD-9 Code 733.0--Osteoporosis)
735. Acquired deformities of toe
736. Other acquired deformities of limbs
737. Curvature of spine
737.3 Kyphoscoliosis and scoliosis
737.30 Scoliosis (and kyphoscoliosis)
738. Other acquired musculoskeletal deformity
738.4 Acquired spondylolisthesis
739. Nonallopathic lesions