337.9 AUTONOMIC NERVE DIS NEC


Code Information

Diagnosis Code: 337.9

Short Description: Autonomic nerve dis NEC

Long Description: Unspecified disorder of autonomic nervous system

Code Classification:

  • Diseases of the nervous system (320–359)
    • Hereditary and degenerative diseases of the central nervous system (330-337)
      • 337 Disorders of the autonomic nervous system
        • 337.9 Autonomic nerve dis NEC

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 337.9 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Angiospasm 443.9
    • nerve
      • autonomic (see also Neuropathy, peripheral, autonomic) 337.9
      • sympathetic (see also Neuropathy, peripheral, autonomic) 337.9
  • Autonomic, autonomous
    • faciocephalalgia (see also Neuropathy, peripheral, autonomic) 337.9
    • imbalance (see also Neuropathy, peripheral, autonomic 337.9
  • Bernard-Horner syndrome (see also Neuropathy, peripheral, autonomic) 337.9
  • Claude Bernard-Horner syndrome (see also Neuropathy, peripheral, autonomic) 337.9
  • Compression
    • nerve NEC - see also Disorder, nerve
      • autonomic nervous system (see also Neuropathy, peripheral, autonomic) 337.9
      • sympathetic 337.9
    • sympathetic nerve NEC 337.9
  • Cyst (mucus) (retention) (serous) (simple)
    • sympathetic nervous system 337.9
  • Degeneration, degenerative
    • nervous system 349.89
      • autonomic (see also Neuropathy, peripheral, autonomic) 337.9
      • peripheral autonomic NEC (see also Neuropathy, peripheral, autonomic) 337.9
  • Disease, diseased - see also Syndrome
    • nervous system (central) 349.9
      • autonomic, peripheral (see also Neuropathy, peripheral, autonomic) 337.9
      • parasympathetic (see also Neuropathy, peripheral, autonomic) 337.9
      • sympathetic (see also Neuropathy, peripheral, autonomic) 337.9
      • vegetative (see also Neuropathy, peripheral, autonomic) 337.9
    • peripheral
      • autonomic nervous system (see also Neuropathy, autonomic) 337.9
    • sympathetic nervous system (see also Neuropathy, peripheral, autonomic) 337.9
  • Disorder - see also Disease
    • nerve 349.9
      • sympathetic NEC 337.9
    • nervous system NEC 349.9
      • autonomic (peripheral) (see also Neuropathy, peripheral, autonomic) 337.9
      • parasympathetic (see also Neuropathy, peripheral, autonomic) 337.9
      • sympathetic (see also Neuropathy, peripheral, autonomic) 337.9
      • vegetative (see also Neuropathy, peripheral, autonomic) 337.9
  • Disturbance - see also Disease
    • sympathetic (nerve) (see also Neuropathy, peripheral, autonomic) 337.9
  • Dysautonomia (see also Neuropathy, peripheral, autonomic) 337.9
    • familial 742.8
  • Dystrophy, dystrophia 783.9
    • neurovascular (traumatic) (see also Neuropathy, peripheral, autonomic) 337.9
  • Faciocephalalgia, autonomic (see also Neuropathy, peripheral, autonomic) 337.9
  • Horner's
    • syndrome (see also Neuropathy, peripheral, autonomic) 337.9
      • traumatic 954.0
  • Imbalance 781.2
    • autonomic (see also Neuropathy, peripheral, autonomic) 337.9
    • sympathetic (see also Neuropathy, peripheral, autonomic) 337.9
  • Incompetency, incompetence, incompetent
    • chronotropic 426.89
      • with
        • autonomic dysfunction 337.9
  • Irritability 799.22
    • sympathetic (nervous system) (see also Neuropathy, peripheral, autonomic) 337.9
  • Irritation
    • peripheral
      • autonomic nervous system (see also Neuropathy, peripheral, autonomic) 337.9
    • sympathetic nerve NEC (see also Neuropathy, peripheral, autonomic) 337.9
  • Neuropathy, neuropathic (see also Disorder, nerve) 355.9
    • peripheral (nerve) (see also Polyneuropathy) 356.9
      • autonomic 337.9
        • amyloid 277.39 [337.1]
        • idiopathic 337.00
        • in
          • amyloidosis 277.39 [337.1]
          • diabetes (mellitus) 250.6 [337.1]
            • due to secondary diabetes 249.6 [337.1]
          • diseases classified elsewhere 337.1
          • gout 274.89 [337.1]
          • hyperthyroidism 242.9 [337.1]
  • Paralysis, paralytic (complete) (incomplete) 344.9
    • sympathetic
      • nerve NEC (see also Neuropathy, peripheral, autonomic) 337.9
    • vasomotor NEC 337.9
  • Phenomenon
    • Reilly's (see also Neuropathy, peripheral, autonomic) 337.9
  • Reilly's syndrome or phenomenon (see also Neuropathy, peripheral, autonomic) 337.9
  • Steinbrocker's syndrome (see also Neuropathy, peripheral, autonomic) 337.9
  • Sympatheticotonia (see also Neuropathy, peripheral, autonomic) 337.9
  • Syndrome - see also Disease
    • arm-shoulder (see also Neuropathy, peripheral, autonomic) 337.9
    • Bernard-Horner (see also Neuropathy, peripheral, autonomic) 337.9
    • Claude Bernard-Horner (see also Neuropathy, peripheral, autonomic) 337.9
    • Horner's (see also Neuropathy, peripheral, autonomic) 337.9
      • traumatic - see Injury, nerve, cervical sympathetic
    • hypersympathetic (see also Neuropathy, peripheral, autonomic) 337.9
    • Reilly's (see also Neuropathy, peripheral, autonomic 337.9
    • shoulder-arm (see also Neuropathy, peripheral, autonomic) 337.9
    • shoulder-hand (see also Neuropathy, peripheral, autonomic) 337.9
    • Steinbrocker's (see also Neuropathy, peripheral, autonomic) 337.9
  • Vasoplegia, splanchnic (see also Neuropathy, peripheral, autonomic) 337.9
  • Vasospasm 443.9
    • nerve
      • autonomic 337.9
      • sympathetic 337.9

Crosswalk Information

The code 337.9 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
337.9 Right Arrow G90.9 Disorder of the autonomic nervous system, unspecified
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
337.00 Idiopathic peripheral autonomic neuropathy, unspecified
337.01 Carotid sinus syndrome
337.09 Other idiopathic peripheral autonomic neuropathy
337.1 Peripheral autonomic neuropathy in disorders classified elsewhere
337.20 Reflex sympathetic dystrophy, unspecified
337.21 Reflex sympathetic dystrophy of the upper limb
337.22 Reflex sympathetic dystrophy of the lower limb
337.29 Reflex sympathetic dystrophy of other specified site
337.3 Autonomic dysreflexia


This page was last updated on: 10/1/2014