2008 ICD-9-CM Diagnosis Code 349.9 : Unspecified disorders of nervous system

Free Online ICD-9-CM Diagnosis Codes > 2008 > Diseases Of The Nervous System And Sense Organs 320-389 > Other Disorders Of The Central Nervous System 340-349 > Other and unspecified disorders of the nervous system 349.* >

2008 ICD-9-CM Diagnosis Code 349.9

Unspecified disorders of nervous system

349.89

349.9 is a billable ICD-9-CM medical code that can be used to specify a diagnosis on a reimbursement claim.
Newer versions of 349.9: 2009 2010

Diagnosis Definition(s) Click to expand

Also applicable to/known as Click to expand

ICD-9-CM Volume 2 Index Entries That Refer To 349.9 Click to expand

Deficiency, deficient

central nervous system 349.9

Disease, diseased - see also Syndrome

cerebrospinal 349.9
nervous system (central) 349.9
- autonomic, peripheral (see also Neuropathy, peripheral, autonomic) 337.9
- congenital 742.9
- inflammatory - see Encephalitis
- parasympathetic (see also Neuropathy, peripheral, autonomic) 337.9
- peripheral NEC 355.9
- specified NEC 349.89
- sympathetic (see also Neuropathy, peripheral, autonomic) 337.9
- vegetative (see also Neuropathy, peripheral, autonomic) 337.9
neurologic (central) NEC (see also Disease, nervous system) 349.9
- peripheral NEC 355.9

Disorder - see also Disease

nerve 349.9
- abducens NEC 378.54
- accessory 352.4
- acoustic 388.5
- auditory 388.5
- auriculotemporal 350.8
- axillary 353.0
- cerebral - see Disorder, nerve, cranial
- cranial 352.9
  - first 352.0
  - second 377.49
  - third
    - partial 378.51
    - total 378.52
  - fourth 378.53
  - fifth 350.9
  - sixth 378.54
  - seventh NEC 351.9
  - eighth 388.5
  - ninth 352.2
  - tenth 352.3
  - eleventh 352.4
  - twelfth 352.5
  - multiple 352.6
- entrapment - see Neuropathy, entrapment
- facial 351.9
  - specified NEC 351.8
- femoral 355.2
- glossopharyngeal NEC 352.2
- hypoglossal 352.5
- iliohypogastric 355.79
- ilioinguinal 355.79
- intercostal 353.8
- lateral
  - cutaneous of thigh 355.1
  - popliteal 355.3
- lower limb NEC 355.8
- medial, popliteal 355.4
- median NEC 354.1
- obturator 355.79
- oculomotor
  - partial 378.51
  - total 378.52
- olfactory 352.0
- optic 377.49
  - hypoplasia 377.43
  - ischemic 377.41
  - nutritional 377.33
  - toxic 377.34
- peroneal 355.3
- phrenic 354.8
- plantar 355.6
- pneumogastric 352.3
- posterior tibial 355.5
- radial 354.3
- recurrent laryngeal 352.3
- root 353.9
  - specified NEC 353.8
- saphenous 355.79
- sciatic NEC 355.0
- specified NEC 355.9
  - lower limb 355.79
  - upper limb 354.8
- spinal 355.9
- sympathetic NEC 337.9
- trigeminal 350.9
  - specified NEC 350.8
- trochlear 378.53
- ulnar 354.2
- upper limb NEC 354.9
- vagus 352.3
nervous system NEC 349.9
- autonomic (peripheral) (see also Neuropathy, peripheral, autonomic) 337.9
- cranial 352.9
- parasympathetic (see also Neuropathy, peripheral, autonomic) 337.9
- specified type NEC 349.89
- sympathetic (see also Neuropathy, peripheral, autonomic) 337.9
- vegetative (see also Neuropathy, peripheral, autonomic) 337.9

Disturbance - see also Disease

central nervous system NEC 349.9

Encephalomeningopathy (see also Meningoencephalitis)

349.9

Encephalomyeloneuropathy

349.9

Encephalomyelopathy

349.9

subacute necrotizing (infantile) 330.8

Encephalomyeloradiculopathy

349.9

Lesion(s)

nervous system 349.9
- congenital 742.9

Meningoencephalomyelopathy (see also Meningoencephalomyelitis)

349.9

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