Index Terms Starting With 'N' (Neuritis)

  • Neuritis (rheumatoid) M79.2
    ICD-10-CM Diagnosis Code M79.2

    Neuralgia and neuritis, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code
    Type 1 Excludes

    • abducens (nerve) - see Strabismus, paralytic, sixth nerve
    • accessory G52.8
      (nerve)
      ICD-10-CM Diagnosis Code G52.8

      Disorders of other specified cranial nerves

        2016 2017 2018 2019 2020 Billable/Specific Code
    • acoustic (nerve) H93.3
      - see also subcategory
      ICD-10-CM Diagnosis Code H93.3

      Disorders of acoustic nerve

        2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
      Applicable To
      • Disorder of 8th cranial nerve
      Type 1 Excludes
      • acoustic neuroma (D33.3)
      • syphilitic acoustic neuritis (A52.15)
      • in (due to)
        • infectious disease NEC B99
          ICD-10-CM Diagnosis Code B99

          Other and unspecified infectious diseases

            2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
        • parasitic disease NEC B89
          ICD-10-CM Diagnosis Code B89

          Unspecified parasitic disease

            2016 2017 2018 2019 2020 Billable/Specific Code
      • syphilitic A52.15
        ICD-10-CM Diagnosis Code A52.15

        Late syphilitic neuropathy

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Late syphilitic acoustic neuritis
        • Late syphilitic optic (nerve) atrophy
        • Late syphilitic polyneuropathy
        • Late syphilitic retrobulbar neuritis
    • alcoholic G62.1
      ICD-10-CM Diagnosis Code G62.1

      Alcoholic polyneuropathy

        2016 2017 2018 2019 2020 Billable/Specific Code
    • amyloid, any site E85.4
      ICD-10-CM Diagnosis Code E85.4

      Organ-limited amyloidosis

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Localized amyloidosis
      • Transthyretin-related (ATTR) familial amyloid cardiomyopathy
    • auditory H93.3
      (nerve)
      ICD-10-CM Diagnosis Code H93.3

      Disorders of acoustic nerve

        2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
      Applicable To
      • Disorder of 8th cranial nerve
      Type 1 Excludes
      • acoustic neuroma (D33.3)
      • syphilitic acoustic neuritis (A52.15)
    • brachial - see Radiculopathy
    • cranial nerve
      • due to Lyme disease A69.22
        ICD-10-CM Diagnosis Code A69.22

        Other neurologic disorders in Lyme disease

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Cranial neuritis
        • Meningoencephalitis
        • Polyneuropathy
      • eighth or acoustic or auditory H93.3
        ICD-10-CM Diagnosis Code H93.3

        Disorders of acoustic nerve

          2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
        Applicable To
        • Disorder of 8th cranial nerve
        Type 1 Excludes
        • acoustic neuroma (D33.3)
        • syphilitic acoustic neuritis (A52.15)
      • eleventh or accessory G52.8
        ICD-10-CM Diagnosis Code G52.8

        Disorders of other specified cranial nerves

          2016 2017 2018 2019 2020 Billable/Specific Code
      • fifth or trigeminal G51.0
        ICD-10-CM Diagnosis Code G51.0

        Bell's palsy

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Facial palsy
      • first or olfactory G52.0
        ICD-10-CM Diagnosis Code G52.0

        Disorders of olfactory nerve

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Disorders of 1st cranial nerve
      • fourth or trochlear - see Strabismus, paralytic, fourth nerve
      • second or optic - see Neuritis, optic
      • seventh or facial G51.8
        ICD-10-CM Diagnosis Code G51.8

        Other disorders of facial nerve

          2016 2017 2018 2019 2020 Billable/Specific Code
        • newborn P11.3
          (birth injury)
          ICD-10-CM Diagnosis Code P11.3

          Birth injury to facial nerve

            2016 2017 2018 2019 2020 Billable/Specific Code Code on Newborn Record
          Applicable To
          • Facial palsy due to birth injury
      • sixth or abducent - see Strabismus, paralytic, sixth nerve
      • tenth or vagus G52.2
        ICD-10-CM Diagnosis Code G52.2

        Disorders of vagus nerve

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Disorders of pneumogastric [10th] nerve
      • third or oculomotor - see Strabismus, paralytic, third nerve
      • twelfth or hypoglossal G52.3
        ICD-10-CM Diagnosis Code G52.3

        Disorders of hypoglossal nerve

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Disorders of 12th cranial nerve
    • Déjérine-Sottas G60.0
      ICD-10-CM Diagnosis Code G60.0

      Hereditary motor and sensory neuropathy

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Charcot-Marie-Tooth disease
      • Déjérine-Sottas disease
      • Hereditary motor and sensory neuropathy, types I-IV
      • Hypertrophic neuropathy of infancy
      • Peroneal muscular atrophy (axonal type) (hypertrophic type)
      • Roussy-Levy syndrome
    • diabetic (mononeuropathy) - see E08-E13 with .41
      • polyneuropathy - see E08-E13 with .42
    • due to
      • beriberi E51.11
        ICD-10-CM Diagnosis Code E51.11

        Dry beriberi

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Beriberi NOS
        • Beriberi with polyneuropathy
      • displacement, prolapse or rupture, intervertebral disc - see Disorder, disc, with, radiculopathy
      • herniation, nucleus pulposus M51.9
        ICD-10-CM Diagnosis Code M51.9

        Unspecified thoracic, thoracolumbar and lumbosacral intervertebral disc disorder

          2016 2017 2018 2019 2020 Billable/Specific Code
    • endemic E51.11
      ICD-10-CM Diagnosis Code E51.11

      Dry beriberi

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Beriberi NOS
      • Beriberi with polyneuropathy
    • facial G51.8
      ICD-10-CM Diagnosis Code G51.8

      Other disorders of facial nerve

        2016 2017 2018 2019 2020 Billable/Specific Code
      • newborn P11.3
        (birth injury)
        ICD-10-CM Diagnosis Code P11.3

        Birth injury to facial nerve

          2016 2017 2018 2019 2020 Billable/Specific Code Code on Newborn Record
        Applicable To
        • Facial palsy due to birth injury
    • general - see Polyneuropathy
    • geniculate ganglion G51.1
      ICD-10-CM Diagnosis Code G51.1

      Geniculate ganglionitis

        2016 2017 2018 2019 2020 Billable/Specific Code
      Type 1 Excludes
      • postherpetic geniculate ganglionitis (B02.21)
      • due to herpes B02.21
        (zoster)
        ICD-10-CM Diagnosis Code B02.21

        Postherpetic geniculate ganglionitis

          2016 2017 2018 2019 2020 Billable/Specific Code
    • gouty M10.9
      - see also Gout, by type
      ICD-10-CM Diagnosis Code M10.9

      Gout, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Gout NOS
    • hypoglossal G52.3
      (nerve)
      ICD-10-CM Diagnosis Code G52.3

      Disorders of hypoglossal nerve

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Disorders of 12th cranial nerve
    • ilioinguinal G57.9-
      (nerve)
      ICD-10-CM Diagnosis Code G57.9-

      Unspecified mononeuropathy of lower limb

        2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    • infectious G61.0
      (multiple)
      ICD-10-CM Diagnosis Code G61.0

      Guillain-Barre syndrome

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Acute (post-)infective polyneuritis
      • Miller Fisher Syndrome
    • interstitial hypertrophic progressive G60.0
      ICD-10-CM Diagnosis Code G60.0

      Hereditary motor and sensory neuropathy

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Charcot-Marie-Tooth disease
      • Déjérine-Sottas disease
      • Hereditary motor and sensory neuropathy, types I-IV
      • Hypertrophic neuropathy of infancy
      • Peroneal muscular atrophy (axonal type) (hypertrophic type)
      • Roussy-Levy syndrome
    • lumbar M54.16
      ICD-10-CM Diagnosis Code M54.16

      Radiculopathy, lumbar region

        2016 2017 2018 2019 2020 Billable/Specific Code
    • lumbosacral M54.17
      ICD-10-CM Diagnosis Code M54.17

      Radiculopathy, lumbosacral region

        2016 2017 2018 2019 2020 Billable/Specific Code
    • multiple - see also Polyneuropathy
      • endemic E51.11
        ICD-10-CM Diagnosis Code E51.11

        Dry beriberi

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Beriberi NOS
        • Beriberi with polyneuropathy
      • infective, acute G61.0
        ICD-10-CM Diagnosis Code G61.0

        Guillain-Barre syndrome

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Acute (post-)infective polyneuritis
        • Miller Fisher Syndrome
    • multiplex endemica E51.11
      ICD-10-CM Diagnosis Code E51.11

      Dry beriberi

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Beriberi NOS
      • Beriberi with polyneuropathy
    • nerve root - see Radiculopathy
    • oculomotor (nerve) - see Strabismus, paralytic, third nerve
    • olfactory nerve G52.0
      ICD-10-CM Diagnosis Code G52.0

      Disorders of olfactory nerve

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Disorders of 1st cranial nerve
    • optic (nerve) (hereditary) (sympathetic) H46.9
      ICD-10-CM Diagnosis Code H46.9

      Unspecified optic neuritis

        2016 2017 2018 2019 2020 Billable/Specific Code
      • in myelitis G36.0
        ICD-10-CM Diagnosis Code G36.0

        Neuromyelitis optica [Devic]

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Demyelination in optic neuritis
        Type 1 Excludes
        • optic neuritis NOS (H46)
      • nutritional H46.2
        ICD-10-CM Diagnosis Code H46.2

        Nutritional optic neuropathy

          2016 2017 2018 2019 2020 Billable/Specific Code
      • papillitis - see Papillitis, optic
      • retrobulbar H46.1-
        ICD-10-CM Diagnosis Code H46.1-

        Retrobulbar neuritis

          2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
        Applicable To
        • Retrobulbar neuritis NOS
        Type 1 Excludes
        • syphilitic retrobulbar neuritis (A52.15)
      • specified type NEC H46.8
        ICD-10-CM Diagnosis Code H46.8

        Other optic neuritis

          2016 2017 2018 2019 2020 Billable/Specific Code
      • toxic H46.3
        ICD-10-CM Diagnosis Code H46.3

        Toxic optic neuropathy

          2016 2017 2018 2019 2020 Billable/Specific Code
        Code First
      • with demyelination G36.0
        ICD-10-CM Diagnosis Code G36.0

        Neuromyelitis optica [Devic]

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Demyelination in optic neuritis
        Type 1 Excludes
        • optic neuritis NOS (H46)
    • peripheral (nerve) G62.9
      ICD-10-CM Diagnosis Code G62.9

      Polyneuropathy, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Neuropathy NOS
    • pneumogastric G52.2
      (nerve)
      ICD-10-CM Diagnosis Code G52.2

      Disorders of vagus nerve

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Disorders of pneumogastric [10th] nerve
    • postherpetic, postzoster B02.29
      ICD-10-CM Diagnosis Code B02.29

      Other postherpetic nervous system involvement

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Postherpetic radiculopathy
    • progressive hypertrophic interstitial G60.0
      ICD-10-CM Diagnosis Code G60.0

      Hereditary motor and sensory neuropathy

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Charcot-Marie-Tooth disease
      • Déjérine-Sottas disease
      • Hereditary motor and sensory neuropathy, types I-IV
      • Hypertrophic neuropathy of infancy
      • Peroneal muscular atrophy (axonal type) (hypertrophic type)
      • Roussy-Levy syndrome
    • retrobulbar - see also Neuritis, optic, retrobulbar
      • in (due to)
        • late syphilis A52.15
          ICD-10-CM Diagnosis Code A52.15

          Late syphilitic neuropathy

            2016 2017 2018 2019 2020 Billable/Specific Code
          Applicable To
          • Late syphilitic acoustic neuritis
          • Late syphilitic optic (nerve) atrophy
          • Late syphilitic polyneuropathy
          • Late syphilitic retrobulbar neuritis
        • meningococcal infection A39.82
          ICD-10-CM Diagnosis Code A39.82

          Meningococcal retrobulbar neuritis

            2016 2017 2018 2019 2020 Billable/Specific Code
      • meningococcal A39.82
        ICD-10-CM Diagnosis Code A39.82

        Meningococcal retrobulbar neuritis

          2016 2017 2018 2019 2020 Billable/Specific Code
      • syphilitic A52.15
        ICD-10-CM Diagnosis Code A52.15

        Late syphilitic neuropathy

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Late syphilitic acoustic neuritis
        • Late syphilitic optic (nerve) atrophy
        • Late syphilitic polyneuropathy
        • Late syphilitic retrobulbar neuritis
    • sciatic (nerve) - see also Sciatica
    • serum T80.69
      - see also Reaction, serum
      ICD-10-CM Diagnosis Code T80.69

      Other serum reaction due to other serum

        2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
      Code Also
      • , if applicable, arthropathy in hypersensitivity reactions classified elsewhere (M36.4)
    • shoulder-girdle G54.5
      ICD-10-CM Diagnosis Code G54.5

      Neuralgic amyotrophy

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Parsonage-Aldren-Turner syndrome
      • Shoulder-girdle neuritis
      Type 1 Excludes
      • neuralgic amyotrophy in diabetes mellitus (E08-E13 with .44)
    • specified nerve NEC G58.8
      ICD-10-CM Diagnosis Code G58.8

      Other specified mononeuropathies

        2016 2017 2018 2019 2020 Billable/Specific Code
    • spinal (nerve) - see Radiculopathy
    • syphilitic A52.15
      ICD-10-CM Diagnosis Code A52.15

      Late syphilitic neuropathy

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Late syphilitic acoustic neuritis
      • Late syphilitic optic (nerve) atrophy
      • Late syphilitic polyneuropathy
      • Late syphilitic retrobulbar neuritis
    • thenar G56.1-
      (median)
      ICD-10-CM Diagnosis Code G56.1-

      Other lesions of median nerve

        2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    • thoracic M54.14
      ICD-10-CM Diagnosis Code M54.14

      Radiculopathy, thoracic region

        2016 2017 2018 2019 2020 Billable/Specific Code
    • toxic NEC G62.2
      ICD-10-CM Diagnosis Code G62.2

      Polyneuropathy due to other toxic agents

        2016 2017 2018 2019 2020 Billable/Specific Code
      Code First
    • trochlear (nerve) - see Strabismus, paralytic, fourth nerve
    • vagus G52.2
      (nerve)
      ICD-10-CM Diagnosis Code G52.2

      Disorders of vagus nerve

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Disorders of pneumogastric [10th] nerve