ICD-9-CM Codes
ICD-9-CM
ICD 9 CM ICD - 9 CM Notes
4010Malignant essential hypertension
4011Benign essential hypertension
4019Unspecified essential hypertension
40200Malignant hypertensive heart disease without heart failure
40201Malignant hypertensive heart disease with heart failure
40210Benign hypertensive heart disease without heart failure
40211Benign hypertensive heart disease with heart failure
40290Unspecified hypertensive heart disease without heart failure
40291Unspecified hypertensive heart disease with heart failure
40300Hypertensive chronic kidney disease, malignant, with chronic kidney disease stage I through stage IV, or unspecified
40301Hypertensive chronic kidney disease, malignant, with chronic kidney disease stage V or end stage renal disease
40310Hypertensive chronic kidney disease, benign, with chronic kidney disease stage I through stage IV, or unspecified
40311Hypertensive chronic kidney disease, benign, with chronic kidney disease stage V or end stage renal disease
40390Hypertensive chronic kidney disease, unspecified, with chronic kidney disease stage I through stage IV, or unspecified
40391Hypertensive chronic kidney disease, unspecified, with chronic kidney disease stage V or end stage renal disease
40400Hypertensive heart and chronic kidney disease, malignant, without heart failure and with chronic kidney disease stage I through stage IV, or unspecified
40401Hypertensive heart and chronic kidney disease, malignant, with heart failure and with chronic kidney disease stage I through stage IV, or unspecified
40402Hypertensive heart and chronic kidney disease, malignant, without heart failure and with chronic kidney disease stage V or end stage renal disease
40403Hypertensive heart and chronic kidney disease, malignant, with heart failure and with chronic kidney disease stage V or end stage renal disease
40410Hypertensive heart and chronic kidney disease, benign, without heart failure and with chronic kidney disease stage I through stage IV, or unspecified
40411Hypertensive heart and chronic kidney disease, benign, with heart failure and with chronic kidney disease stage I through stage IV, or unspecified
40412Hypertensive heart and chronic kidney disease, benign, without heart failure and with chronic kidney disease stage V or end stage renal disease
40413Hypertensive heart and chronic kidney disease, benign, with heart failure and chronic kidney disease stage V or end stage renal disease
40490Hypertensive heart and chronic kidney disease, unspecified, without heart failure and with chronic kidney disease stage I through stage IV, or unspecified
40491Hypertensive heart and chronic kidney disease, unspecified, with heart failure and with chronic kidney disease stage I through stage IV, or unspecified
40492Hypertensive heart and chronic kidney disease, unspecified, without heart failure and with chronic kidney disease stage V or end stage renal disease
40493Hypertensive heart and chronic kidney disease, unspecified, with heart failure and chronic kidney disease stage V or end stage renal disease
40501Malignant renovascular hypertension
40509Other malignant secondary hypertension
40511Benign renovascular hypertension
40519Other benign secondary hypertension
40591Unspecified renovascular hypertension
40599Other unspecified secondary hypertension
41000Acute myocardial infarction of anterolateral wall, episode of care unspecified
41001Acute myocardial infarction of anterolateral wall, initial episode of care
41002Acute myocardial infarction of anterolateral wall, subsequent episode of care
41010Acute myocardial infarction of other anterior wall, episode of care unspecified
41011Acute myocardial infarction of other anterior wall, initial episode of care
41012Acute myocardial infarction of other anterior wall, subsequent episode of care
41020Acute myocardial infarction of inferolateral wall, episode of care unspecified
41021Acute myocardial infarction of inferolateral wall, initial episode of care
41022Acute myocardial infarction of inferolateral wall, subsequent episode of care
41030Acute myocardial infarction of inferoposterior wall, episode of care unspecified
41031Acute myocardial infarction of inferoposterior wall, initial episode of care
41032Acute myocardial infarction of inferoposterior wall, subsequent episode of care
41040Acute myocardial infarction of other inferior wall, episode of care unspecified
41041Acute myocardial infarction of other inferior wall, initial episode of care
41042Acute myocardial infarction of other inferior wall, subsequent episode of care
41050Acute myocardial infarction of other lateral wall, episode of care unspecified
41051Acute myocardial infarction of other lateral wall, initial episode of care
41052Acute myocardial infarction of other lateral wall, subsequent episode of care
41060True posterior wall infarction, episode of care unspecified
41061True posterior wall infarction, initial episode of care
41062True posterior wall infarction, subsequent episode of care
41070Subendocardial infarction, episode of care unspecified
41071Subendocardial infarction, initial episode of care
41072Subendocardial infarction, subsequent episode of care
41080Acute myocardial infarction of other specified sites, episode of care unspecified
41081Acute myocardial infarction of other specified sites, initial episode of care
41082Acute myocardial infarction of other specified sites, subsequent episode of care
41090Acute myocardial infarction of unspecified site, episode of care unspecified
41091Acute myocardial infarction of unspecified site, initial episode of care
41092Acute myocardial infarction of unspecified site, subsequent episode of care
4110Postmyocardial infarction syndrome
4111Intermediate coronary syndrome
41181Acute coronary occlusion without myocardial infarction
41189Other acute and subacute forms of ischemic heart disease, other
412Old myocardial infarction
4130Angina decubitus
4131Prinzmetal angina
4139Other and unspecified angina pectoris
41400Coronary atherosclerosis of unspecified type of vessel, native or graft
41401Coronary atherosclerosis of native coronary artery
41402Coronary atherosclerosis of autologous vein bypass graft
41403Coronary atherosclerosis of nonautologous biological bypass graft
41404Coronary atherosclerosis of artery bypass graft
41405Coronary atherosclerosis of unspecified bypass graft
41406Coronary atherosclerosis of native coronary artery of transplanted heart
41407Coronary atherosclerosis of bypass graft (artery) (vein) of transplanted heart
41410Aneurysm of heart (wall)
41411Aneurysm of coronary vessels
41412Dissection of coronary artery
41419Other aneurysm of heart
4142Chronic total occlusion of coronary artery
4143Coronary atherosclerosis due to lipid rich plaque
4148Other specified forms of chronic ischemic heart disease
4149Chronic ischemic heart disease, unspecified
4150Acute cor pulmonale
41511Iatrogenic pulmonary embolism and infarction
41512Septic pulmonary embolism
41519Other pulmonary embolism and infarction
4160Primary pulmonary hypertension
4161Kyphoscoliotic heart disease
4162Chronic pulmonary embolism
4168Other chronic pulmonary heart diseases
4169Chronic pulmonary heart disease, unspecified
4170Arteriovenous fistula of pulmonary vessels
4171Aneurysm of pulmonary artery
4178Other specified diseases of pulmonary circulation
4179Unspecified disease of pulmonary circulation
4200Acute pericarditis in diseases classified elsewhere
42090Acute pericarditis, unspecified
42091Acute idiopathic pericarditis
42099Other acute pericarditis
4210Acute and subacute bacterial endocarditis
4211Acute and subacute infective endocarditis in diseases classified elsewhere
4219Acute endocarditis, unspecified
4220Acute myocarditis in diseases classified elsewhere
42290Acute myocarditis, unspecified
42291Idiopathic myocarditis
42292Septic myocarditis
42293Toxic myocarditis
42299Other acute myocarditis
4230Hemopericardium
4231Adhesive pericarditis
4232Constrictive pericarditis
4233Cardiac tamponade
4238Other specified diseases of pericardium
4239Unspecified disease of pericardium
4240Mitral valve disorders
4241Aortic valve disorders
4242Tricuspid valve disorders, specified as nonrheumatic
4243Pulmonary valve disorders
42490Endocarditis, valve unspecified, unspecified cause
42491Endocarditis in diseases classified elsewhere
42499Other endocarditis, valve unspecified
4250Endomyocardial fibrosis
4251Hypertrophic obstructive cardiomyopathy
4252Obscure cardiomyopathy of Africa
4253Endocardial fibroelastosis
4254Other primary cardiomyopathies
4255Alcoholic cardiomyopathy
4257Nutritional and metabolic cardiomyopathy
4258Cardiomyopathy in other diseases classified elsewhere
4259Secondary cardiomyopathy, unspecified
4260Atrioventricular block, complete
42610Atrioventricular block, unspecified
42611First degree atrioventricular block
42612Mobitz (type) II atrioventricular block
42613Other second degree atrioventricular block
4262Left bundle branch hemiblock
4263Other left bundle branch block
4264Right bundle branch block
42650Bundle branch block, unspecified
42651Right bundle branch block and left posterior fascicular block
42652Right bundle branch block and left anterior fascicular block
42653Other bilateral bundle branch block
42654Trifascicular block
4266Other heart block
4267Anomalous atrioventricular excitation
42681Lown-Ganong-Levine syndrome
42682Long QT syndrome
42689Other specified conduction disorders
4269Conduction disorder, unspecified
4270Paroxysmal supraventricular tachycardia
4271Paroxysmal ventricular tachycardia
4272Paroxysmal tachycardia, unspecified
42731Atrial fibrillation
42732Atrial flutter
42741Ventricular fibrillation
42742Ventricular flutter
4275Cardiac arrest
42760Premature beats, unspecified
42761Supraventricular premature beats
42769Other premature beats
42781Sinoatrial node dysfunction
42789Other specified cardiac dysrhythmias
4279Cardiac dysrhythmia, unspecified
4280Congestive heart failure, unspecified
4281Left heart failure
42820Systolic heart failure, unspecified
42821Acute systolic heart failure
42822Chronic systolic heart failure
42823Acute on chronic systolic heart failure
42830Diastolic heart failure, unspecified
42831Acute diastolic heart failure
42832Chronic diastolic heart failure
42833Acute on chronic diastolic heart failure
42840Combined systolic and diastolic heart failure, unspecified
42841Acute combined systolic and diastolic heart failure
42842Chronic combined systolic and diastolic heart failure
42843Acute on chronic combined systolic and diastolic heart failure
4289Heart failure, unspecified
4290Myocarditis, unspecified
4291Myocardial degeneration
4292Cardiovascular disease, unspecified
4293Cardiomegaly
4294Functional disturbances following cardiac surgery
4295Rupture of chordae tendineae
4296Rupture of papillary muscle
42971Acquired cardiac septal defect
42979Certain sequelae of myocardial infarction, not elsewhere classified, other
42981Other disorders of papillary muscle
42982Hyperkinetic heart disease
42983Takotsubo syndrome
42989Other ill-defined heart diseases
4299Heart disease, unspecified
430Subarachnoid hemorrhage
431Intracerebral hemorrhage
4320Nontraumatic extradural hemorrhage
4321Subdural hemorrhage
4329Unspecified intracranial hemorrhage
43300Occlusion and stenosis of basilar artery without mention of cerebral infarction
43301Occlusion and stenosis of basilar artery with cerebral infarction
43310Occlusion and stenosis of carotid artery without mention of cerebral infarction
43311Occlusion and stenosis of carotid artery with cerebral infarction
43320Occlusion and stenosis of vertebral artery without mention of cerebral infarction
43321Occlusion and stenosis of vertebral artery with cerebral infarction
43330Occlusion and stenosis of multiple and bilateral precerebral arteries without mention of cerebral infarction
43331Occlusion and stenosis of multiple and bilateral precerebral arteries with cerebral infarction
43380Occlusion and stenosis of other specified precerebral artery without mention of cerebral infarction
43381Occlusion and stenosis of other specified precerebral artery with cerebral infarction
43390Occlusion and stenosis of unspecified precerebral artery without mention of cerebral infarction
43391Occlusion and stenosis of unspecified precerebral artery with cerebral infarction
43400Cerebral thrombosis without mention of cerebral infarction
43401Cerebral thrombosis with cerebral infarction
43410Cerebral embolism without mention of cerebral infarction
43411Cerebral embolism with cerebral infarction
43490Cerebral artery occlusion, unspecified without mention of cerebral infarction
43491Cerebral artery occlusion, unspecified with cerebral infarction
4350Basilar artery syndrome
4351Vertebral artery syndrome
4352Subclavian steal syndrome
4353Vertebrobasilar artery syndrome
4358Other specified transient cerebral ischemias
4359Unspecified transient cerebral ischemia
436Acute, but ill-defined, cerebrovascular disease
4370Cerebral atherosclerosis
4371Other generalized ischemic cerebrovascular disease
4372Hypertensive encephalopathy
4373Cerebral aneurysm, nonruptured
4374Cerebral arteritis
4375Moyamoya disease
4376Nonpyogenic thrombosis of intracranial venous sinus
4377Transient global amnesia
4378Other ill-defined cerebrovascular disease
4379Unspecified cerebrovascular disease
4380Late effects of cerebrovascular disease, cognitive deficits
43810Late effects of cerebrovascular disease, speech and language deficit, unspecified
43811Late effects of cerebrovascular disease, aphasia
43812Late effects of cerebrovascular disease, dysphasia
43813Late effects of cerebrovascular disease, dysarthria
43814Late effects of cerebrovascular disease, fluency disorder
43819Late effects of cerebrovascular disease, other speech and language deficits
43820Late effects of cerebrovascular disease, hemiplegia affecting unspecified side
43821Late effects of cerebrovascular disease, hemiplegia affecting dominant side
43822Late effects of cerebrovascular disease, hemiplegia affecting nondominant side
43830Late effects of cerebrovascular disease, monoplegia of upper limb affecting unspecified side
43831Late effects of cerebrovascular disease, monoplegia of upper limb affecting dominant side
43832Late effects of cerebrovascular disease, monoplegia of upper limb affecting nondominant side
43840Late effects of cerebrovascular disease, monoplegia of lower limb affecting unspecified side
43841Late effects of cerebrovascular disease, monoplegia of lower limb affecting dominant side
43842Late effects of cerebrovascular disease, monoplegia of lower limb affecting nondominant side
43850Late effects of cerebrovascular disease, other paralytic syndrome affecting unspecified side
43851Late effects of cerebrovascular disease, other paralytic syndrome affecting dominant side
43852Late effects of cerebrovascular disease, other paralytic syndrome affecting nondominant side
43853Late effects of cerebrovascular disease, other paralytic syndrome, bilateral
4386Late effects of cerebrovascular disease, alterations of sensations
4387Late effects of cerebrovascular disease, disturbances of vision
43881Other late effects of cerebrovascular disease, apraxia
43882Other late effects of cerebrovascular disease, dysphagia
43883Other late effects of cerebrovascular disease, facial weakness
43884Other late effects of cerebrovascular disease, ataxia
43885Other late effects of cerebrovascular disease, vertigo
43889Other late effects of cerebrovascular disease
4389Unspecified late effects of cerebrovascular disease
4400Atherosclerosis of aorta
4401Atherosclerosis of renal artery
44020Atherosclerosis of native arteries of the extremities, unspecified
44021Atherosclerosis of native arteries of the extremities with intermittent claudication
44022Atherosclerosis of native arteries of the extremities with rest pain
44023Atherosclerosis of native arteries of the extremities with ulceration
44024Atherosclerosis of native arteries of the extremities with gangrene
44029Other atherosclerosis of native arteries of the extremities
44030Atherosclerosis of unspecified bypass graft of the extremities
44031Atherosclerosis of autologous vein bypass graft of the extremities
44032Atherosclerosis of nonautologous biological bypass graft of the extremities
4404Chronic total occlusion of artery of the extremities
4408Atherosclerosis of other specified arteries
4409Generalized and unspecified atherosclerosis
44100Dissection of aorta, unspecified site
44101Dissection of aorta, thoracic
44102Dissection of aorta, abdominal
44103Dissection of aorta, thoracoabdominal
4411Thoracic aneurysm, ruptured
4412Thoracic aneurysm without mention of rupture
4413Abdominal aneurysm, ruptured
4414Abdominal aneurysm without mention of rupture
4415Aortic aneurysm of unspecified site, ruptured
4416Thoracoabdominal aneurysm, ruptured
4417Thoracoabdominal aneurysm, without mention of rupture
4419Aortic aneurysm of unspecified site without mention of rupture
4420Aneurysm of artery of upper extremity
4421Aneurysm of renal artery
4422Aneurysm of iliac artery
4423Aneurysm of artery of lower extremity
44281Aneurysm of artery of neck
44282Aneurysm of subclavian artery
44283Aneurysm of splenic artery
44284Aneurysm of other visceral artery
44289Aneurysm of other specified artery
4429Aneurysm of unspecified site
44321Dissection of carotid artery
44322Dissection of iliac artery
44323Dissection of renal artery
44324Dissection of vertebral artery
44329Dissection of other artery
44381Peripheral angiopathy in diseases classified elsewhere
44382Erythromelalgia
44389Other specified peripheral vascular diseases
4439Peripheral vascular disease, unspecified
4440Embolism and thrombosis of abdominal aorta
4441Embolism and thrombosis of thoracic aorta
44421Arterial embolism and thrombosis of upper extremity
44422Arterial embolism and thrombosis of lower extremity
44481Embolism and thrombosis of iliac artery
44489Embolism and thrombosis of other specified artery
4449Embolism and thrombosis of unspecified artery
44501Atheroembolism of upper extremity
44502Atheroembolism of lower extremity
44581Atheroembolism of kidney
44589Atheroembolism of other site
4460Polyarteritis nodosa
4461Acute febrile mucocutaneous lymph node syndrome [MCLS]
44620Hypersensitivity angiitis, unspecified
44629Other specified hypersensitivity angiitis
4463Lethal midline granuloma
4465Giant cell arteritis
4466Thrombotic microangiopathy
4470Arteriovenous fistula, acquired
4471Stricture of artery
4472Rupture of artery
4473Hyperplasia of renal artery
4474Celiac artery compression syndrome
4475Necrosis of artery
4476Arteritis, unspecified
44770Aortic ectasia, unspecified site
44771Thoracic aortic ectasia
44772Abdominal aortic ectasia
44773Thoracoabdominal aortic ectasia
4478Other specified disorders of arteries and arterioles
4479Unspecified disorders of arteries and arterioles
4480Hereditary hemorrhagic telangiectasia
4481Nevus, non-neoplastic
4489Other and unspecified capillary diseases
449Septic arterial embolism
4510Phlebitis and thrombophlebitis of superficial vessels of lower extremities
45111Phlebitis and thrombophlebitis of femoral vein (deep) (superficial)
45119Phlebitis and thrombophlebitis of deep veins of lower extremities, other
4512Phlebitis and thrombophlebitis of lower extremities, unspecified
45181Phlebitis and thrombophlebitis of iliac vein
45182Phlebitis and thrombophlebotis of superficial veins of upper extremities
45183Phlebitis and thrombophlebitis of deep veins of upper extremities
45184Phlebitis and thrombophlebitis of upper extremities, unspecified
45189Phlebitis and thrombophlebitis of other sites
4519Phlebitis and thrombophlebitis of unspecified site
452Portal vein thrombosis
4530Budd-chiari syndrome
4531Thrombophlebitis migrans
4532Other venous embolism and thrombosis of inferior vena cava
4533Other venous embolism and thrombosis of renal vein
45340Acute venous embolism and thrombosis of unspecified deep vessels of lower extremity
45341Acute venous embolism and thrombosis of deep vessels of proximal lower extremity
45342Acute venous embolism and thrombosis of deep vessels of distal lower extremity
45350Chronic venous embolism and thrombosis of unspecified deep vessels of lower extremity
45351Chronic venous embolism and thrombosis of deep vessels of proximal lower extremity
45352Chronic venous embolism and thrombosis of deep vessels of distal lower extremity
4536Venous embolism and thrombosis of superficial vessels of lower extremity
45371Chronic venous embolism and thrombosis of superficial veins of upper extremity
45372Chronic venous embolism and thrombosis of deep veins of upper extremity
45373Chronic venous embolism and thrombosis of upper extremity, unspecified
45374Chronic venous embolism and thrombosis of axillary veins
45375Chronic venous embolism and thrombosis of subclavian veins
45376Chronic venous embolism and thrombosis of internal jugular veins
45377Chronic venous embolism and thrombosis of other thoracic veins
45379Chronic venous embolism and thrombosis of other specified veins
45381Acute venous embolism and thrombosis of superficial veins of upper extremity
45382Acute venous embolism and thrombosis of deep veins of upper extremity
45383Acute venous embolism and thrombosis of upper extremity, unspecified
45384Acute venous embolism and thrombosis of axillary veins
45385Acute venous embolism and thrombosis of subclavian veins
45386Acute venous embolism and thrombosis of internal jugular veins
45387Acute venous embolism and thrombosis of other thoracic veins
45389Acute venous embolism and thrombosis of other specified veins
4539Other venous embolism and thrombosis of unspecified site
4540Varicose veins of lower extremities with ulcer
4541Varicose veins of lower extremities with inflammation
4542Varicose veins of lower extremities with ulcer and inflammation
4548Varicose veins of lower extremities with other complications
4549Asymptomatic varicose veins
4550Internal hemorrhoids without mention of complication
4551Internal thrombosed hemorrhoids
4552Internal hemorrhoids with other complication
4553External hemorrhoids without mention of complication
4554External thrombosed hemorrhoids
4555External hemorrhoids with other complication
4556Unspecified hemorrhoids without mention of complication
4557Unspecified thrombosed hemorrhoids
4558Unspecified hemorrhoids with other complication
4559Residual hemorrhoidal skin tags
4560Esophageal varices with bleeding
4561Esophageal varices without mention of bleeding
45620Esophageal varices in diseases classified elsewhere, with bleeding
45621Esophageal varices in diseases classified elsewhere, without mention of bleeding
4563Sublingual varices
4564Scrotal varices
4565Pelvic varices
4566Vulval varices
4568Varices of other sites
4570Postmastectomy lymphedema syndrome
4571Other lymphedema
4572Lymphangitis
4578Other noninfectious disorders of lymphatic channels
4579Unspecified noninfectious disorder of lymphatic channels
4580Orthostatic hypotension
4581Chronic hypotension
45821Hypotension of hemodialysis
45829Other iatrogenic hypotension
4588Other specified hypotension
4589Hypotension, unspecified
4590Hemorrhage, unspecified
45910Postphlebetic syndrome without complications
45911Postphlebetic syndrome with ulcer
45912Postphlebetic syndrome with inflammation
45913Postphlebetic syndrome with ulcer and inflammation
45919Postphlebetic syndrome with other complication
4592Compression of vein
45930Chronic venous hypertension without complications
45931Chronic venous hypertension with ulcer
45932Chronic venous hypertension with inflammation
45933Chronic venous hypertension with ulcer and inflammation
45939Chronic venous hypertension with other complication
45981Venous (peripheral) insufficiency, unspecified
45989Other specified disorders of circulatory system
4599Unspecified circulatory system disorder
460Acute nasopharyngitis [common cold]
4610Acute maxillary sinusitis
4611Acute frontal sinusitis
4612Acute ethmoidal sinusitis
4613Acute sphenoidal sinusitis
4618Other acute sinusitis
4619Acute sinusitis, unspecified
462Acute pharyngitis
463Acute tonsillitis
46400Acute laryngitis without mention of obstruction
46401Acute laryngitis with obstruction
46410Acute tracheitis without mention of obstruction
46411Acute tracheitis with obstruction
46420Acute laryngotracheitis without mention of obstruction
46421Acute laryngotracheitis with obstruction
46430Acute epiglottitis without mention of obstruction
46431Acute epiglottitis with obstruction
4644Croup
46450Supraglottitis unspecified, without obstruction
46451Supraglottitis unspecified, with obstruction
4650Acute laryngopharyngitis
4658Acute upper respiratory infections of other multiple sites
4659Acute upper respiratory infections of unspecified site
4660Acute bronchitis
46611Acute bronchiolitis due to respiratory syncytial virus (RSV)
46619Acute bronchiolitis due to other infectious organisms
470Deviated nasal septum
4710Polyp of nasal cavity
4711Polypoid sinus degeneration
4718Other polyp of sinus
4719Unspecified nasal polyp
4720Chronic rhinitis
4721Chronic pharyngitis
4722Chronic nasopharyngitis
4730Chronic maxillary sinusitis
4731Chronic frontal sinusitis
4732Chronic ethmoidal sinusitis
4733Chronic sphenoidal sinusitis
4738Other chronic sinusitis
4739Unspecified sinusitis (chronic)
47400Chronic tonsillitis
47401Chronic adenoiditis
47402Chronic tonsillitis and adenoiditis
47410Hypertrophy of tonsil with adenoids
47411Hypertrophy of tonsils alone
47412Hypertrophy of adenoids alone
4742Adenoid vegetations
4748Other chronic disease of tonsils and adenoids
4749Unspecified chronic disease of tonsils and adenoids
475Peritonsillar abscess
4760Chronic laryngitis
4761Chronic laryngotracheitis
4770Allergic rhinitis due to pollen
4771Allergic rhinitis due to food
4772Allergic rhinitis due to animal (cat) (dog) hair and dander
4778Allergic rhinitis due to other allergen
4779Allergic rhinitis, cause unspecified
4780Hypertrophy of nasal turbinates
47811Nasal mucositis (ulcerative)
47819Other disease of nasal cavity and sinuses
47820Unspecified disease of pharynx
47821Cellulitis of pharynx or nasopharynx
47822Parapharyngeal abscess
47824Retropharyngeal abscess
47825Edema of pharynx or nasopharynx
47826Cyst of pharynx or nasopharynx
47829Other diseases of pharynx, not elsewhere classified
47830Paralysis of vocal cords or larynx, unspecified
47831Unilateral paralysis of vocal cords or larynx, partial
47832Unilateral paralysis of vocal cords or larynx, complete
47833Bilateral paralysis of vocal cords or larynx, partial
47834Bilateral paralysis of vocal cords or larynx, complete
4784Polyp of vocal cord or larynx
4785Other diseases of vocal cords
4786Edema of larynx
47870Unspecified disease of larynx
47871Cellulitis and perichondritis of larynx
47874Stenosis of larynx
47875Laryngeal spasm
47879Other diseases of larynx, not elsewhere classified
4788Upper respiratory tract hypersensitivity reaction, site unspecified
4789Other and unspecified diseases of upper respiratory tract
4800Pneumonia due to adenovirus
4801Pneumonia due to respiratory syncytial virus
4802Pneumonia due to parainfluenza virus
4803Pneumonia due to SARS-associated coronavirus
4808Pneumonia due to other virus not elsewhere classified
4809Viral pneumonia, unspecified
481Pneumococcal pneumonia [Streptococcus pneumoniae pneumonia]
4820Pneumonia due to Klebsiella pneumoniae
4821Pneumonia due to Pseudomonas
4822Pneumonia due to Hemophilus influenzae [H. influenzae]
48230Pneumonia due to Streptococcus, unspecified
48231Pneumonia due to Streptococcus, group A
48232Pneumonia due to Streptococcus, group B
48239Pneumonia due to other Streptococcus
48240Pneumonia due to Staphylococcus, unspecified
48241Methicillin susceptible pneumonia due to Staphylococcus aureus
48242Methicillin resistant pneumonia due to Staphylococcus aureus
48249Other Staphylococcus pneumonia
48281Pneumonia due to anaerobes
48282Pneumonia due to escherichia coli [E. coli]
48283Pneumonia due to other gram-negative bacteria
48289Pneumonia due to other specified bacteria
4829Bacterial pneumonia, unspecified
4830Pneumonia due to mycoplasma pneumoniae
4831Pneumonia due to chlamydia
4838Pneumonia due to other specified organism
4841Pneumonia in cytomegalic inclusion disease
4843Pneumonia in whooping cough
4845Pneumonia in anthrax
4846Pneumonia in aspergillosis
4847Pneumonia in other systemic mycoses
4848Pneumonia in other infectious diseases classified elsewhere
485Bronchopneumonia, organism unspecified
486Pneumonia, organism unspecified
4870Influenza with pneumonia
4871Influenza with other respiratory manifestations
4878Influenza with other manifestations
48801Influenza due to identified avian influenza virus with pneumonia
48802Influenza due to identified avian influenza virus with other respiratory manifestations
48809Influenza due to identified avian influenza virus with other manifestations
48811Influenza due to identified novel H1N1 influenza virus with pneumonia
48812Influenza due to identified novel H1N1 influenza virus with other respiratory manifestations
48819Influenza due to identified novel H1N1 influenza virus with other manifestations
490Bronchitis, not specified as acute or chronic
4910Simple chronic bronchitis
4911Mucopurulent chronic bronchitis
49120Obstructive chronic bronchitis without exacerbation
49121Obstructive chronic bronchitis with (acute) exacerbation
49122Obstructive chronic bronchitis with acute bronchitis
4918Other chronic bronchitis
4919Unspecified chronic bronchitis
4920Emphysematous bleb
4928Other emphysema
49300Extrinsic asthma, unspecified
49301Extrinsic asthma with status asthmaticus
49302Extrinsic asthma with (acute) exacerbation
49310Intrinsic asthma, unspecified
49311Intrinsic asthma with status asthmaticus
49312Intrinsic asthma with (acute) exacerbation
49320Chronic obstructive asthma, unspecified
49321Chronic obstructive asthma with status asthmaticus
49322Chronic obstructive asthma with (acute) exacerbation
49381Exercise induced bronchospasm
49382Cough variant asthma
49390Asthma,unspecified type, unspecified
49391Asthma, unspecified type, with status asthmaticus
49392Asthma, unspecified type, with (acute) exacerbation
4940Bronchiectasis without acute exacerbation
4941Bronchiectasis with acute exacerbation
4951Bagassosis
4953Suberosis
4957"Ventilation" pneumonitis
4958Other specified allergic alveolitis and pneumonitis
4959Unspecified allergic alveolitis and pneumonitis
496Chronic airway obstruction, not elsewhere classified