Medical Coding and Billing Terminology Flashcards
A00-B99
Certain infections and parasitic diseases
A00-A09
A00.0 ‑ A00.9 A00 Cholera
A01.00 ‑ A01.4 A01 Typhoid and paratyphoid fevers
A02.0 ‑ A02.9 A02 Other salmonella infections
A03.0 ‑ A03.9 A03 Shigellosis
A04.0 ‑ A04.9 A04 Other bacterial intestinal infections
A05.0 ‑ A05.9 A05 Other bacterial foodborne intoxications, not elsewhere classified
A06.0 ‑ A06.9 A06 Amebiasis
A07.0 ‑ A07.9 A07 Other protozoal intestinal diseases
A08.0 ‑ A08.8 A08 Viral and other specified intestinal infections
A09 Infectious gastroenteritis and colitis, unspecified
Tuberculosis
A15-A19
A15 Respiratory
A17 Tuberculosis of the nervous system
A18 Tuberculosis of other organs
A19 Military tuberculosis
Certain Zoonotic bacterial diseases
A20-A28
A20 Plague
A21 Tularemia
A22 Anthrax
A23 Brucellosis
A24 Glanders and Melioidosis
A25 Rat-Bite Fevers
A26 Erysipeloid
A27 Leptospirosis
A28 Other zoonotic bacterial diseases, not elsewhere classified
Other bacterial diseases
A30-A49
A30 Leprosy Hansen’s disease)
A31 Infection due to other mycobacteria
A32 Listeriosis
A33 Tetanus neonatorum
A34 Obstetrical tetanus
A35 Other Tetanus
A36 Diphtheria
A37 Whooping cough
A38 Scarlet Fever
A39 Meningococcal Infection
A40 Streptococcal Sepsis
A41 Other Sepsis
A42 Actinomycosis
A43 Nocardiosis
A44 Bartonellosis
A46 Erysipelas
A48 Other Bacterial disease, not elsewhere classified
A49 Bacterial Infection of unspecified site
Infections with a predominantly sexual mode of transmission
A50-A64
A50 Congenital Syphilis
A51 Early Syphilis
A52 Late Syphilis
A53 Other and unspecified Syphilis
A54 Gonococcal Infection
A56 Other Sexually transmitted chlamydial diseases
A57 Chancroid
A58 Granuloma Inguinal
A59 Trichomoniasis
A60 Anogenital herpesvirus (herpes simplex) infections
A63 Other predominantly sexually transmitted diseases, not elsewhere
A64 Unspecified sexually transmitted disease
Other spirochetal Diseases
A65-A69
A65-Nonvenereal Syphilis
A66 Yaws
A67 Pinta (carate)
A68 Relapsing Fevers
A69 Other Spirochetal infections
Other Diseases caused by Chlamydiae
A70-A74
A70 Chlamydia psittaci infections
A71 Trachoma
A74 Other disease caused by chlamydiae
Rickettsioses
A75-A79
A75 Typhus fever
A77 Spotted fever (tick-borne rickettsioses
A78 Q Fever
A79 Other Rickettsioses
Viral and prion infections of the central nervous system
A80-A89
A80 Acute poliomyelitis
A81 Atypical virus infections of central nervous system
A82 Rabies
A83 Mosquito-borne viral encephalitis
A84 Tick-borne viral encephalitis
A85 Other viral encephalitis, not elsewhere classified
A86 Unspecified viral encephalitis
A87 Viral meningitis
A88 Other viral infections of central nervous system, not elsewhere
A89 Unspecified viral infection of central nervous system
Arthropod-borne viral fevers and viral hemorrhagic fevers
A90-A99
A90 Dengue fever (classical dengue)
A91 Dengue hemorrhagic fever
A92 Other mosquito-borne viral fevers
A93 Other arthropod-borne viral fevers, not else classified
A94 Unspecified arthropod-borne viral fever
A95 Yellow fever
A96 Arenaviral hemorrhagic fever
A98 Other viral hemorrhagic fevers, not elsewhere classified
A99 Unspecified viral hemorrhagic fever
Viral Infections characterized by skin and mucous membrane lesions
B00-B09
B00 Herpesvirus (herpes simplex) infections
B01 Varicella (chickenpox)
B02 Zoster (herpes zoster)
B03 Smallpox
B04 Moneypox
B05 Measles
B06 Rubella (German measles)
B07 Viral warts
B08 Other viral infections characterized by skin and mucous membrane lesions
B09 Unspecified viral infection characterized by skin and mucous
Other human herpesviruses
B10
B10 Other human herpesviruses
Viral hepatitis
B15-B19
B15 Acute hepatitis A
B16 Acute hepatitis B
B17 Other acute viral hepatitis
B18 Chronic viral hepatitis
B19 Unspecified viral hepatitis
Human Immunodeficiency virus (HIV) disease
B20
B20 Human Immunodeficiency virus (HIV) disease
Other viral diseases
B25-B34
B25 Cytomegaloviral disease
B26 Mumps
B27 Infectious mononucleosis
B30 Viral conjunctivitis
B33 Other viral diseases, not elsewhere classified
B34 Viral Infection of unspecified site
Mycoses
B35-B49
B35 Dermatophytosis
B36 Other superficial mycoses
B37 Candidiasis
B38 Coccidioidomycosis
B39 Histoplasmosis
B40 Blastomycosis
B41 Paracoccidioidomycosis
B42 Sporotrichosis
B43 Chromomycosis and Pheomycotic abscess
B44 Aspergillosis
B45 Cryptococcosis
B46 Zygomycosis
B47 Mycetoma
B48 Other mycosis, not elsewhere classified
B48 Unspecified mycosis
Protozoal Diseases
B50-B64
B50 Plasmodium Falciparum Malaria
B51 Plasmodium Vivax Malaria
B52 Plasmodium Malariae Malaria
B53 Other specified malaria
B54 Unspecified malaria
B55 Leishmaniasis
B56 African Trypanosomiasis
B57 Chagas’ disease
B58 Toxoplasmosis
B59 Pneumocystosis
B60 Other protozoal disease, not elsewhere classified
B64 Unspecified protozoal disease
Helminthiases
B65-B83
B65 Schistosomiasis (bilharziasis)
B66 Other fluke infections
B67 Echinococcosis
B68 Taeniasis
B69 Cysticercosis
B70 Diphyllobothriasis and sparganosis
B71 Other cestode infections
B72 Dracunculiasis
B73 Onchocerciasis
B74 Filariaisis
B75 Trichinellosis
B76 Hookworm diseases
B77 Ascariasis
B78 Strongyloidiasis
B79 Trichuriasis
B80 Enterobiasis
B81 Other intestinal helminthiases
B82 Unspecified intestinal parasitism
B83 Other helminthiases
Pediculosis, acariasis, and other infestations
B85-89
B85 Pediculosis and Phthiriasis
B86 Scabies
B87 Myiasis
B88 Other infestations
B89 Unspecified parasitic disease
Sequelae of infections and parasitic diseases
B90-94
B90 Sequelae of tuberculosis
B91 Sequelae of poliomyelitis
B92 Sequelae of leprosy
B94 Sequelae of the other and unspecified infectious and parasitic diseases
Bacterial and viral infectious agents
B95-B97
B95 Streptococcus, and Enterococcus as the cause of diseases
B96 Other bacterial agents as the cause of diseases classified elsewhere
B97 Viral agents as the cause of diseases classified elsewhere
Other infections diseases
B99-B99
B99 Other and unspecified infectious diseases
C00-D49
Neoplasms
Malignant neoplasms of lip, oral cavity and pharynx
C00-C14
C00 Malignant neoplasms of lip
C01 Malignant neoplasms of base of tongue
C02 Malignant neoplasms of the other an unspecified parts of tongue
C03 Malignant neoplasms of gum
C04 Malignant neoplasm of floor of mouth
C05 Malignant neoplasm of palate
C06 Malignant neoplasm of other and unspecified parts of mouth
C07 Malignant neoplasm of parotid gland
C08 Malignant neoplasms of other and unspecified major salivary glands
C09 Malignant neoplasm of tonsil
C10 Malignant neoplasm of oropharynx
C11 Malignant neoplasm of nasopharynx
C12 Malignant neoplasm of pyriform sinus
C13 Malignant neoplasm of hypopharynx
C14 Malignant neoplasm of other and ill-defined sites in the lip, oral cavity
Malignant neoplasms of digestive organs
C15-C26
C15 Malignant neoplasm of esophagus
C16 Malignant neoplasm of stomach
C17 Malignant neoplasm of small intestine
C18 Malignant neoplasm of colon
C19 Malignant neoplasm of rectosigmoid junction
C20 Malignant neoplasm of rectum
C21 Malignant neoplasm of anus and anal canal
C22 Malignant neoplasm of liver and intrahepatic bile ducts
C23 Malignant neoplasm of gallbladder
C24 Malignant neoplasm of other and unspecified parts of biliary tract
C25 Malignant neoplasm of pancreas
C26 Malignant neoplasm of other an ill-defined digestive organs
Malignant neoplasms of respiratory and intrathoracic organs
C30-C39
C30 Malignant neoplasm of nasal cavity and middle ear
C31 Malignant neoplasm of accessory sinuses
C32 Malignant neoplasm of larynx
C33 Malignant neoplasm of trachea
C34 Malignant neoplasm of bronchus and lung
C37 Malignant neoplasm of thymus
C38 Malignant neoplasm of heart, mediastinum and pleura
C39 Malignant neoplasm of other and ill-defined sites in the respiratory system
Malignant neoplasms of bone and articular cartilage
C40-C41
C40 Malignant neoplasm of bone and articular cartilage of limbs
C41 Malignant neoplasm of bone and articular cartilage of other
Melanoma and other malignant neoplasms of skin
C43-C44
C43 Malignant of skin
C4A Merkel cell carcinoma
C44 Other and unspecified malignant neoplasm of skin
Malignant neoplasms of mesothelial and soft tissue
C45-C49
C45 Mesothelioma
C46 Kaposi’s sarcoma
C47 Malignant neoplasms of peripheral nerves and autonomic nervous system
C48 Malignant neoplasm of retroperitoneum and peritoneum
C49 Malignant neoplasm of other connective and soft tissue
Malignant neoplasms of breast
C50-C50
C50 Malignant neoplasm of breast
Malignant neoplasms of female genital organs
C51-C58
C51 Malignant neoplasm of vulva
C52 Malignant neoplasm of vagina
C53 Malignant of cervix uteri
C54 Malignant neoplasm of corpus uteri
C55 Malignant neoplasm of uterus, part unspecified
C56 Malignant neoplasm of ovary
C57 Malignant neoplasm of other unspecified female genital organs
C58 Malignant neoplasm of placenta
Malignant neoplasms of male genital organs
C60-C63
C60 Malignant neoplasm of penis
C61 Malignant neoplasm of prostate
C62 Malignant neoplasm of testis
C63 Malignant neoplasm of other and unspecified male genital organs
Malignant neoplasms of urinary trac
C64-C68
C64 Malignant neoplasm of kidney, except renal pelvis
C65 Malignant neoplasm of renal pelvis
C66 Malignant neoplasm of ureter
C67 Malignant neoplasm of bladder
C68 Malignant neoplasm of other and unspecified urinary organs
Malignant neoplasms of eye, brain, and other parts of central nervous system
C69-C72
C69 Malignant neoplasm of eye and adnexa
C70 Malignant neoplasm of meninges
C71 Malignant neoplasm of brain
C72 Malignant neoplasm of spinal cord, cranial nerves and other parts
Malignant neoplasms of thyroid and other endocrine glands
C73-C75
C73 Malignant neoplasm of thyroid gland
C74 Malignant neoplasm of adrenal gland
C75 Malignant neoplasm of other endocrine glands and related
Malignant neuroendocrine tumors
C7A
C7A Malignant neuroendocrine tumors
Secondary neuroendocrine tumors
C7B
C7B Secondary neuroendocrine tumors
Malignant neoplasms of ill-defined, other secondary and unspecified sites
C76-C80
C76 Malignant neoplasm of other and ill-defined sites
C77 Secondary and unspecified malignant neoplasm of lymph nodes
C78 Secondary malignant neoplasm of respiratory and digestive organs
C79 Secondary malignant neoplasm of other and unspecified sites
C80 Malignant neoplasm without specification of site
Malignant neoplasms of lymphoid, hematopoietic and related tissue
C81-C96
C81 Hodgkin Lymphoma
C82 Follicular Lymphoma
C83 Non-Follicular Lymphoma
C84 Mature T/NK-Cell Lymphomas
C85 Other specified and unspecified types of Non-Hodgkin Lymphoma
C86 Other specified types of T/NK-Cell Lymphoma
C88 Malignant immunoproliferative diseases and certain other B-Cell
C90 Multiple myeloma malignant plasma cell neoplasms
C91 Lymphoid Leukemia
C92 Myeloid Leukemia
C93 Monocytic Leukemia
C94 Other Leukemias of specified cell type
C95 Leukemia of unspecified cell type
C96 Other and unspecified malignant neoplasms of lymphoid, hematopoietic
In situ neoplasms
D00-D09
D00 Carcinoma in situ of oral cavity, esophagus and stomach
B51 Plasmodium vivax malaria
D01 Carcinoma in situ of other and unspecified digestive organs
D02 Carcinoma in situ middle ear and respiratory system
D03 Melanoma in situ
D04 Carcinoma in situ of skin
D05 Carcinoma in situ of breast
D06 Carcinoma in situ of cervix uteri
D07 Carcinoma in situ of other and unspecified genital organs
D09 Carcinoma in situ of other and unspecified sites
Benign neoplasms, except benign neuroendocrine tumors
D10-D36
D10 Benign neoplasm of mouth and pharynx
D11 Benign neoplasm of major salivary glands
D12 Benign neoplasm of colon, rectum, anus, and anal canal
D13 Benign neoplasm of other and ill-defined parts of digestive system
D14 Benign neoplasm of middle ear and respiratory system
D15 Benign neoplasm of other and unspecified intrathoracic organs
D16 Benign neoplasm of bone and articular cartilage
D17 Benign lipomatous neoplasm
D18 Hemangioma and lymphangioma, any site
D19 Benign neoplasm of mesothelial tissue
D20 Benign neoplasm of soft tissue of retroperitoneum and peritoneum
D21 Other benign neoplasms of connective and other soft tissue
D22 Melanocytic nevi
D23 Other benign neoplasms of skin
D24 Benign neoplasm of breast
D25 Leiomyoma of uterus
D26 Other benign neoplasms of uterus
D27 Benign neoplasm of ovary
D28 Benign neoplasm of other an unspecified female genital organs
D29 Benign neoplasm of male genital organs
D30 Benign neoplasm of urinary organs
D31 Benign neoplasm of eye and adnexa
D32 Benign neoplasm of meninges
D33 Benign neoplasm of brain and other parts of central nervous system
D34 Benign neoplasm of thyroid gland
D35 Benign neoplasm of other and unspecified endocrine glands
D36 Benign neoplasm of other and unspecified sites
Benign neuroendocrine tumors
D3A
Benign neuroendocrine tumors
Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes
D37-D48
D37 Neoplasm of uncertain behavior of oral cavity and digestive organs
D38 Neoplasm of uncertain behavior of middle ear and respiratory
D39 Neoplasm of uncertain behavior of female genital groups
D40 Neoplasm of uncertain behavior of male genital groups
D41 Neoplasm of uncertain behavior of urinary organs
D42 Neoplasm of uncertain behavior of meninges
D43 Neoplasm of uncertain behavior of brain and central nervous system
D44 Neoplasm of uncertain behavior of endocrine glands
D45 Polycythemia vera
D46 Myelodysplastic syndromes
D47 Other neoplasms of uncertain behavior of lymphoid, hematopoietic and related
D48 Neoplasm of uncertain behavior of other and unspecified sites
Neoplasms of unspecified behavior
D49
Neoplasms of unspecified behavior
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
D50-D89
Nutritional anemias
D50-53
D50 Iron deficiency anemia
D51 Vitamin B12 deficiency anemia
D52 Folate deficiency anemia
D53 Other nutritional anemias
Hemolytic anemias
D55-D59
D55 Anemia due to enzyme disorders
D56 Thalassemia
D57 Sickle-cell disorders
D58 Other hereditary hemolytic anemias
D59 Acquired hemolytic anemia
Aplastic and other anemias and other bone marrow failure syndromes
D60-D64
D60 Acquired pure red cell aplasia
(erythroblastopenia)
D61 Other aplastic anemias and other bone marrow failure syndromes
D62 Acute posthemorrhagic anemia
D63 Anemia in chronic diseases classified elsewhere
D64 Other anemias
Coagulation defects, purpura and other hemorrhagic conditions
D65-D69
D65 Disseminated intravascular coagulation
(Defribrination syndrome)
D66 Hereditary factor VIII deficiency
D67 Hereditary factor IX deficiency
D68 Other coagulation defects
D69 Purpura and other hemorrhagic conditions
Other disorders of blood and blood-forming organs
D70-D77
D70 Neutropenia
D71 Functional disorders of polymorphonuclear neutrophils
D72 Other disorders of white blood cells
D73 Diseases of spleen
D74 methemoglobinemia
D75 Other and unspecified diseases of blood and blood-forming organs
D76 Other specified diseases with participation of lymophoreticular
D77 Other diseases of blood and blood-forming organs in diseases classified
D78
Intraoperative and postprocedural complications of the spleen
Certain disorders involving the immune mechanism
D80-D89
D80 Immunodeficiency with predominantly antibody defects
D81 Combined Immunodeficiencies
D82 immunodeficiencies associated with other major defects
D83 Common variable Immunodeficiency
D84 Other Immunodeficienies
D86 Sarcoidosis
D89 other disorders involving the immune mechanism, not elsewhere classified
E00-E89
Endocrine, nutritional and metabolic diseases
Disorders of thyroid gland
E00-E07
E00 Congenital iodine-deficiency syndrome
E01 Iodine-deficiency related thyroid disorders and allied conditions
E02 Subclinical iodine-deficiency hypothyroidism
E03 Other hypothyroidism
E04 Other nontoxic goiter
E05 Thyrotoxicosis (hyperthyroidism)
E06 Thyroiditis
E07 Other disorders of thyroid
Diabetes mellitus
E08-E13
E08 Diabetes mellitus due to underlying condition
E09 Drug or chemical induced diabetes mellitus
E10 Type 1 diabetes mellitus
E11 Type 2 diabetes mellitus
E13 Other specified diabetes mellitus
Other disorders of glucose regulation and pancreatic internal secretion
E15-E16
E15 Nondiabetic hypoglycemic coma
E16 Other disorders of pancreatic internal secretion
Disorders of other endocrine glands
E20-E35
E20 Hypothyroidism
E21 Hyperparathyroidism and other disorders of parathyroid gland
E22 Hyperfunction of pituitary gland
E23 Hypofunction and other disorders of pituitary gland
E24 Cushing’s syndrome
E25 Adrenogenital disorders
E26 Hyperaidosteronism
E27 Other disorders of adrenal gland
E28 Ovarian dysfunction
E29 Testicular dysfunction
E30 Disorders of puberty, not elsewhere classified
E31 Polyglandular dysfunction
E32 Diseases of thymus
E34 Other endocrine disorders
E35 Disorders of endocrine glands in diseases classified elsewhere
E36
Intraoperative complications of endocrine system
Malnutrition
E40-E46
E40 Kwashiorkor
E41 Nutritional marasmus
E42 Marasmic kwashiorkor
E43 Unspecified severe protein-calorie malnutrition
E44 Protein-calorie malnutrition of moderate and mild degree
E45 Retarded development following protein-calorie malnutrition
E46 Unspecified protein-calorie malnutrition
Other nutritional deficiencies
E50-E64
E50 Vitamin A deficiency
E51 Thiamine deficiency
E52 Niacin deficiency (Pellagra)
E53 Deficiency of other B group vitamins
E54 Ascorbic acid deficiency
E55 Vitamin D deficiency
E56 Other vitamin deficiency
E58 Dietary calcium deficiency
E59 Dietary selenium deficiency
E60 Dietary zinc deficiency
E61 Deficiency of other nutrient elements
E63 Other nutritional deficiencies
E64 Sequelae of malnutrition and other nutritional of deficiencies
Overweight, obesity and other hyperalimentation
E65-E68
E65 Localized adiposity
E66 Overweight and obesity
E67 Other hyperalimentation
E68 Sequelae of hyperalimentation
Metabolic disorders
E70-E88
E70 Disorders of aromatic amino-acid metabolism
E71 Disorders of branched-chain amino-acid metabolism and fatty-acid
E72 Other disorders of amino-acid metabolism
E73 Lactose Intolerance
E74 Other disorders of carbohydrate metabolism
E75 Disorders of sphingolipid metabolism and other lipid storage disorders
E76 Disorders of glycosaminoglycan metabolism
E77 Disorders of glycoprotein metabolism
E78 Disorders of lipoprotein metabolism and other lipidemias
E79 Disorders of purine and pyrimidine metabolism
E80 Disorders of porphyrin and bilirubin metabolism
E83 Disorders of mineral metabolism
E84 Cystic fibrosis
E85 Amyloidosis
E86 Volume depletion
E87 Other disorders of fluid, electrolyte and acid-base balance
E88 Other and unspecified metabolic disorders
E89
Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified
F01-F99
Mental, Behavioral and Neurodevelopmental disorders
Mental disorders due to known physiological conditions
F01-F09
F01 Vascular dementia
F02 Dementia in other diseases classified elsewhere
F03 Unspecified dementia
F04 Amnestic disorder due to known physiological condition
F05 Delirium due to known physiological condition
F06 Other mental disorders due to known physiological condition
F07 Personality and behavior disorders due to known physiological condition
F09 Unspecified mental disorder due to known physiological condition
Mental and behavioral disorders due to psychoactive substance use
F10-19
F10 Alcohol related disorders
F11 Opioid related disorders
F12 Cannabis related disorders
F13 Sedative, hypnotic, or anxiolytic related disorders
F14 Cocaine related disorders
F15 Other stimulant related disorders
F16 Hallucinogen related disorders
F17 Nicotine dependence
F18 Inhalant related disorders
F19 Other psychoactive substance related disorders
Schizophrenia, schizotypal, delusional, and other non-mood psychotic disorders
F20-F29
F20 Schizophrenia
F21 Schizotypal disorder
F22 Delusional disorder
F23 Brief psychotic disorder
F24 Shared psychotic disorder
F25 Schizoaffective disorder
F28 Other psychotic disorder not due to a substance of known physiological
F29 Unspecified psychosis not due to a substance of known physiological
Mood (affective) disorders
F30-39
F30 Manic episode
F31 Bipolar
F32 Major depressive disorder, single episode
F33 Major depressive disorder, recurrent
F34 Persistent mood (affective) disorders
F39 Unspecified mood (affective) disorder
Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders
F40-F48
F40 Phobic anxiety disorders
F41 Other anxiety disorders
F42 Obsessive-compulsive disorder
F43 Reaction to severe stress, and adjustment disorders
F44 Dissociative and conversion disorders
F45 Somatoform disorders
F48 Other nonpsychotic mental disorders
Behavior syndromes associated with psychological disturbances and physical factors
F50-F59
F50 Eating disorders
F51 Sleep disorders not due to a substance or known physiological
F52 Sexual dysfunctional not due to a substance or known phycological
F53 Puerperal psychosis
F54 Psychological and behavior factors associated with disorders of diseases
F55 Abuse of non-pyschoactive substances
F59 Unspecified behavior syndromes associated with physiological
Disorders of adult personality and behavior
F60-F69
F60 Specific personality disorders
F63 Impulse disorders
F64 Gender identify disorders
F65 Paraphilias
F66 Other sexual disorders
F68 Other disorders of adult personality and behavior
F69 Unspecified disorder of adult personally and behavior
Intellectual disabilities
F70-F79
F70 Mild intellectual disabilities
F71 Moderate intellectual disabilities
F72 Severe intellectual disabilities
F73 Profound intellectual disabilities
F78 Other intellectual disabilities
F79 Unspecified intellectual disabilities
Pervasive and specific development disorders
F80-F89
F80 Specific development disorders of speech and language
F81 Specific development disorders of scholastic skills
F82 Specific development disorder of motor function
F84 Pervasive development disorders
F88 Other disorder of psychological development
F89 Unspecified disorder of psychological development
Behavior and emotional disorders with onset usually occurring in childhood and adolescence
F90-F98
F90 Attention-deficit hyperactivity disorders
F91 Conduct disorders
F93 Emotional disorders with onset specific to childhood
F94 Disorders of social functioning with onset specific to childhood
F95 Tic disorder
F98 Other behavioral and emotional disorders with onset usually occurring
F99
Unspecified mental disorder
G00-G99
Diseases of the nervous system
Inflammatory diseases of the central nervous system
G00-G09
G00 Bacterial meningitis, not elsewhere classified
G01 Meningitis in bacterial diseases classified elsewhere
G02 Meningitis in other infectious and parasitic diseases classified elsewhere
G03 Meningitis due to other and unspecified causes
G04 Encephalitis myelitis and encephalomyelitis
G05 Encephalitis, myelitis and encephalomyelitis in diseases
G07 Intracranial and intraspinal abscess and granuloma in diseases classified
G08 Intracranial and intraspinal phlebitis and thrombophlebitis
G09 Sequelae of inflammatory diseases of central nervous system
Systemic atrophies primarily affecting the central nervous system
G10-G14
G10 Huntington’s disease
G11 Hereditary ataxia
G12 Spinal muscular atrophy and related syndromes
G13 Systemic atrophies primary affecting central nervous system in diseases
G14 Postpolio syndrome
Extrapyramidal and movement disorders
G20-G26
G20 Parkinson’s disease
G21 Secondary parkinsonism
G23 Other degenerative diseases of basal ganglia
G24 Dystonia
G25 Other extrapyramidal and movement disorders
G26 Extrapyramidal and movement disorders in diseases classified
Other degenerative diseases of the nervous system
G30-G32
G30 Alzheimer’s disease
G31 Other degenerative diseases of nervous system in diseases classified
G32 Other degenerative diseases of nervous system in diseases classified
H00-H59
Diseases of the eye and adnexa
H60-H95
Diseases of the ear and mastoid process
I00-I99
Diseases of the circulatory system
J00-J99
Diseases of the respiratory system
K00-K95
Diseases of the digestive system
L00-L99
Diseases of the skin and subcutaneous tissue
M00-M99
Diseases of the musculoskeletal system and connective tissue
N00-N99
Diseases of the genitourinary system
O00- O9A
Pregnancy, childbirth, and puerperium
P00-P96
Certain conditions originating in the perinatal period
Q00-Q99
Congenital malformations, deformations and chromosomal abnormalities
R00-R99
Symptoms, signs, and abnormal clinical laboratory findings, not elsewhere classified
S00-T88
Injury, poisoning, and certain other consequences of external causes
V00-Y99
External causes of morbidity
Z00-Z99
Factors influencing health status and contact with health services
