ICD-10-CM Codes
Diseases of the nervous system G00-G99

Diseases of the nervous system G00-G99

Type 2 Excludes

Type 2 Excludes Help

A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (G00-G99) and the excluded code together.

certain conditions originating in the perinatal period (
ICD-10-CM Diagnosis Code P04
Newborn affected by noxious substances transmitted via placenta or breast milk
Code First
- any current condition in newborn, if applicable
Includes
- nonteratogenic effects of substances transmitted via placenta
Type 2 Excludes
- congenital malformations (Q00-Q99)
- encounter for observation of newborn for suspected diseases and conditions ruled out (Z05.-)
- neonatal jaundice from excessive hemolysis due to drugs or toxins transmitted from mother (P58.4)
- newborn in contact with and (suspected) exposures hazardous to health not transmitted via placenta or breast milk (Z77.-)
P04
-
ICD-10-CM Diagnosis Code P96
Other conditions originating in the perinatal period
P96
)
certain infectious and parasitic diseases (A00-B99
ICD-10-CM Range A00-B99
Certain infectious and parasitic diseases
- A00-A09 Intestinal infectious diseases
- A15-A19 Tuberculosis
- A20-A28 Certain zoonotic bacterial diseases
- A30-A49 Other bacterial diseases
- A50-A64 Infections with a predominantly sexual m...
- A65-A69 Other spirochetal diseases
- A70-A74 Other diseases caused by chlamydiae
- A75-A79 Rickettsioses
- A80-A89 Viral and prion infections of the centra...
- A90-A99 Arthropod-borne viral fevers and viral h...
- B00-B09 Viral infections characterized by skin a...
- B10-B10 Other human herpesviruses
- B15-B19 Viral hepatitis
- B20-B20 Human immunodeficiency virus [HIV] disea...
- B25-B34 Other viral diseases
- B35-B49 Mycoses
- B50-B64 Protozoal diseases
- B65-B83 Helminthiases
- B85-B89 Pediculosis, acariasis and other infesta...
- B90-B94 Sequelae of infectious and parasitic dis...
- B95-B97 Bacterial and viral infectious agents
- B99-B99 Other infectious diseases
)
complications of pregnancy, childbirth and the puerperium (O00-O9A
ICD-10-CM Range O00-O9A
Pregnancy, childbirth and the puerperium
- O00-O08 Pregnancy with abortive outcome
- O09-O09 Supervision of high risk pregnancy
- O10-O16 Edema, proteinuria and hypertensive diso...
- O20-O29 Other maternal disorders predominantly r...
- O30-O48 Maternal care related to the fetus and a...
- O60-O77 Complications of labor and delivery
- O80-O82 Encounter for delivery
- O85-O92 Complications predominantly related to t...
- O94-O9A Other obstetric conditions, not elsewher...
)
congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99
ICD-10-CM Range Q00-Q99
Congenital malformations, deformations and chromosomal abnormalities
- Q00-Q07 Congenital malformations of the nervous ...
- Q10-Q18 Congenital malformations of eye, ear, fa...
- Q20-Q28 Congenital malformations of the circulat...
- Q30-Q34 Congenital malformations of the respirat...
- Q35-Q37 Cleft lip and cleft palate
- Q38-Q45 Other congenital malformations of the di...
- Q50-Q56 Congenital malformations of genital orga...
- Q60-Q64 Congenital malformations of the urinary ...
- Q65-Q79 Congenital malformations and deformation...
- Q80-Q89 Other congenital malformations
- Q90-Q99 Chromosomal abnormalities, not elsewhere...
)
endocrine, nutritional and metabolic diseases (
ICD-10-CM Diagnosis Code E00
Congenital iodine-deficiency syndrome
Type 1 Excludes
- subclinical iodine-deficiency hypothyroidism (E02)
Use Additional
- code (F70-F79) to identify associated intellectual disabilities.
E00
-
ICD-10-CM Diagnosis Code E88
Other and unspecified metabolic disorders
Type 1 Excludes
- histiocytosis X (chronic) (C96.6)
Use Additional
- codes for associated conditions
E88
)
injury, poisoning and certain other consequences of external causes (S00-T88
ICD-10-CM Range S00-T88
Injury, poisoning and certain other consequences of external causes
- S00-S09 Injuries to the head
- S10-S19 Injuries to the neck
- S20-S29 Injuries to the thorax
- S30-S39 Injuries to the abdomen, lower back, lum...
- S40-S49 Injuries to the shoulder and upper arm
- S50-S59 Injuries to the elbow and forearm
- S60-S69 Injuries to the wrist, hand and fingers
- S70-S79 Injuries to the hip and thigh
- S80-S89 Injuries to the knee and lower leg
- S90-S99 Injuries to the ankle and foot
- T07-T07 Injuries involving multiple body regions
- T14-T14 Injury of unspecified body region
- T15-T19 Effects of foreign body entering through...
- T20-T25 Burns and corrosions of external body su...
- T26-T28 Burns and corrosions confined to eye and...
- T30-T32 Burns and corrosions of multiple and uns...
- T33-T34 Frostbite
- T36-T50 Poisoning by, adverse effect of and unde...
- T51-T65 Toxic effects of substances chiefly nonm...
- T66-T78 Other and unspecified effects of externa...
- T79-T79 Certain early complications of trauma
- T80-T88 Complications of surgical and medical ca...
)
neoplasms (C00-D49
ICD-10-CM Range C00-D49
Neoplasms
- C00-C14 Malignant neoplasms of lip, oral cavity ...
- C15-C26 Malignant neoplasms of digestive organs
- C30-C39 Malignant neoplasms of respiratory and i...
- C40-C41 Malignant neoplasms of bone and articula...
- C43-C44 Melanoma and other malignant neoplasms o...
- C45-C49 Malignant neoplasms of mesothelial and s...
- C50-C50 Malignant neoplasms of breast
- C51-C58 Malignant neoplasms of female genital or...
- C60-C63 Malignant neoplasms of male genital orga...
- C64-C68 Malignant neoplasms of urinary tract
- C69-C72 Malignant neoplasms of eye, brain and ot...
- C73-C75 Malignant neoplasms of thyroid and other...
- C76-C80 Malignant neoplasms of ill-defined, othe...
- C7A-C7A Malignant neuroendocrine tumors
- C7B-C7B Secondary neuroendocrine tumors
- C81-C96 Malignant neoplasms of lymphoid, hematop...
- D00-D09 In situ neoplasms
- D10-D36 Benign neoplasms, except benign neuroend...
- D37-D48 Neoplasms of uncertain behavior, polycyt...
- D3A-D3A Benign neuroendocrine tumors
- D49-D49 Neoplasms of unspecified behavior
)
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (
ICD-10-CM Diagnosis Code R00
Abnormalities of heart beat
Type 1 Excludes
- abnormalities originating in the perinatal period (P29.1-)
Type 2 Excludes
- specified arrhythmias (I47-I49)
R00
-
ICD-10-CM Diagnosis Code R94
Abnormal results of function studies
Includes
- abnormal results of radionuclide [radioisotope] uptake studies
- abnormal results of scintigraphy
R94
)

Codes

G00-G09
Inflammatory diseases of the central nervous system
G10-G14
Systemic atrophies primarily affecting the central nervous system
G20-G26
Extrapyramidal and movement disorders
G30-G32
Other degenerative diseases of the nervous system
G35-G37
Demyelinating diseases of the central nervous system
G40-G47
Episodic and paroxysmal disorders
G50-G59
Nerve, nerve root and plexus disorders
G60-G65
Polyneuropathies and other disorders of the peripheral nervous system
G70-G73
Diseases of myoneural junction and muscle
G80-G83
Cerebral palsy and other paralytic syndromes
G89-G99
Other disorders of the nervous system

ICD-10-CM Range G00-G09

Inflammatory diseases of the central nervous system

G00 Bacterial meningitis, not elsewhere clas...
G01 Meningitis in bacterial diseases classif...
G02 Meningitis in other infectious and paras...
G03 Meningitis due to other and unspecified ...
G04 Encephalitis, myelitis and encephalomyel...
G05 Encephalitis, myelitis and encephalomyel...
G06 Intracranial and intraspinal abscess and...
G07 Intracranial and intraspinal abscess and...
G08 Intracranial and intraspinal phlebitis a...
G09 Sequelae of inflammatory diseases of cen...

ICD-10-CM Range G10-G14

Systemic atrophies primarily affecting the central nervous system

G10 Huntington's disease
G11 Hereditary ataxia
G12 Spinal muscular atrophy and related synd...
G13 Systemic atrophies primarily affecting c...
G14 Postpolio syndrome

ICD-10-CM Range G20-G26

Extrapyramidal and movement disorders

G20 Parkinson's disease
G21 Secondary parkinsonism
G23 Other degenerative diseases of basal gan...
G24 Dystonia
G25 Other extrapyramidal and movement disord...
G26 Extrapyramidal and movement disorders in...

ICD-10-CM Range G30-G32

Other degenerative diseases of the nervous system

G30 Alzheimer's disease
G31 Other degenerative diseases of nervous s...
G32 Other degenerative disorders of nervous ...

ICD-10-CM Range G35-G37

Demyelinating diseases of the central nervous system

G35 Multiple sclerosis
G36 Other acute disseminated demyelination
G37 Other demyelinating diseases of central ...

ICD-10-CM Range G40-G47

Episodic and paroxysmal disorders

G40 Epilepsy and recurrent seizures
G43 Migraine
G44 Other headache syndromes
G45 Transient cerebral ischemic attacks and ...
G46 Vascular syndromes of brain in cerebrova...
G47 Sleep disorders

ICD-10-CM Range G50-G59

Nerve, nerve root and plexus disorders

Type 1 Excludes

current traumatic nerve, nerve root and plexus disorders - see Injury, nerve by body region
neuralgia NOS (M79.2)
neuritis NOS (M79.2)
peripheral neuritis in pregnancy (O26.82-)
radiculitis NOS (M54.1-)

G50 Disorders of trigeminal nerve
G51 Facial nerve disorders
G52 Disorders of other cranial nerves
G53 Cranial nerve disorders in diseases clas...
G54 Nerve root and plexus disorders
G55 Nerve root and plexus compressions in di...
G56 Mononeuropathies of upper limb
G57 Mononeuropathies of lower limb
G58 Other mononeuropathies
G59 Mononeuropathy in diseases classified el...

ICD-10-CM Range G60-G65

Polyneuropathies and other disorders of the peripheral nervous system

Type 1 Excludes

neuralgia NOS (M79.2)
neuritis NOS (M79.2)
peripheral neuritis in pregnancy (O26.82-)
radiculitis NOS (M54.10)

G60 Hereditary and idiopathic neuropathy
G61 Inflammatory polyneuropathy
G62 Other and unspecified polyneuropathies
G63 Polyneuropathy in diseases classified el...
G64 Other disorders of peripheral nervous sy...
G65 Sequelae of inflammatory and toxic polyn...

ICD-10-CM Range G70-G73

Diseases of myoneural junction and muscle

G70 Myasthenia gravis and other myoneural di...
G71 Primary disorders of muscles
G72 Other and unspecified myopathies
G73 Disorders of myoneural junction and musc...

ICD-10-CM Range G80-G83

Cerebral palsy and other paralytic syndromes

G80 Cerebral palsy
G81 Hemiplegia and hemiparesis
G82 Paraplegia (paraparesis) and quadriplegi...
G83 Other paralytic syndromes

ICD-10-CM Range G89-G99

Other disorders of the nervous system

G89 Pain, not elsewhere classified
G90 Disorders of autonomic nervous system
G91 Hydrocephalus
G92 Toxic encephalopathy
G93 Other disorders of brain
G94 Other disorders of brain in diseases cla...
G95 Other and unspecified diseases of spinal...
G96 Other disorders of central nervous syste...
G97 Intraoperative and postprocedural compli...
G98 Other disorders of nervous system not el...
G99 Other disorders of nervous system in dis...

	A00-Z99
F01-F99 ICD-10-CM Range F01-F99 Mental, Behavioral and Neurodevelopmental disorders F01-F09 Mental disorders due to known physiologi... F10-F19 Mental and behavioral disorders due to p... F20-F29 Schizophrenia, schizotypal, delusional, ... F30-F39 Mood [affective] disorders F40-F48 Anxiety, dissociative, stress-related, s... F50-F59 Behavioral syndromes associated with phy... F60-F69 Disorders of adult personality and behav... F70-F79 Intellectual disabilities F80-F89 Pervasive and specific developmental dis... F90-F98 Behavioral and emotional disorders with ... F99-F99 Unspecified mental disorder	ICD10Data.com	H00-H59 ICD-10-CM Range H00-H59 Diseases of the eye and adnexa H00-H05 Disorders of eyelid, lacrimal system and... H10-H11 Disorders of conjunctiva H15-H22 Disorders of sclera, cornea, iris and ci... H25-H28 Disorders of lens H30-H36 Disorders of choroid and retina H40-H42 Glaucoma H43-H44 Disorders of vitreous body and globe H46-H47 Disorders of optic nerve and visual path... H49-H52 Disorders of ocular muscles, binocular m... H53-H54 Visual disturbances and blindness H55-H57 Other disorders of eye and adnexa H59-H59 Intraoperative and postprocedural compli...

Diseases of the nervous system G00-G99

Newborn affected by noxious substances transmitted via placenta or breast milk

Other conditions originating in the perinatal period

Certain infectious and parasitic diseases

Pregnancy, childbirth and the puerperium

Congenital malformations, deformations and chromosomal abnormalities

Congenital iodine-deficiency syndrome

Other and unspecified metabolic disorders

Injury, poisoning and certain other consequences of external causes

Neoplasms

Abnormalities of heart beat

Abnormal results of function studies