ICD 9 codes page 4

• 4010 - malignant essential hypertension.
• 4011 - benign essential hypertension.
• 4019 - unspecified essential hypertension.
• 40501 - malignant renovascular hypertension.
• 40509 - other malignant secondary hypertension.
• 40511 - benign renovascular hypertension.
• 40519 - other benign secondary hypertension.
• 40591 - unspecified renovascular hypertension.
• 40599 - other unspecified secondary hypertension.
• 4110 - postmyocardial infarction syndrome.
• 4111 - intermediate coronary syndrome.
• 412 - old myocardial infarction.
• 4130 - angina decubitus.
• 4131 - prinzmetal angina.
• 4139 - other and unspecified angina pectoris.
• 41401 - coronary atherosclerosis of native coronary artery.
• 41404 - coronary atherosclerosis of artery bypass graft.
• 41410 - aneurysm of heart (wall)
• 41411 - aneurysm of coronary vessels.
• 41412 - dissection of coronary artery.
• 41419 - other aneurysm of heart.
• 4142 - chronic total occlusion of coronary artery.
• 4143 - coronary atherosclerosis due to lipid rich plaque.
• 4150 - acute cor pulmonale.
• 41511 - iatrogenic pulmonary embolism and infarction.
• 41512 - septic pulmonary embolism.
• 41513 - saddle embolus of pulmonary artery.
• 41519 - other pulmonary embolism and infarction.
• 4160 - primary pulmonary hypertension.
• 4161 - kyphoscoliotic heart disease.
• 4162 - chronic pulmonary embolism.
• 4168 - other chronic pulmonary heart diseases.
• 4170 - arteriovenous fistula of pulmonary vessels.
• 4171 - aneurysm of pulmonary artery.
• 4178 - other specified diseases of pulmonary circulation.
• 4179 - unspecified disease of pulmonary circulation.
• 4200 - acute pericarditis in diseases classified elsewhere.
• 42091 - acute idiopathic pericarditis.
• 42099 - other acute pericarditis.
• 4210 - acute and subacute bacterial endocarditis.
• 4220 - acute myocarditis in diseases classified elsewhere.
• 42291 - idiopathic myocarditis.
• 42292 - septic myocarditis.
• 42293 - toxic myocarditis.
• 42299 - other acute myocarditis.
• 4230 - hemopericardium.
• 4231 - adhesive pericarditis.
• 4232 - constrictive pericarditis.
• 4233 - cardiac tamponade.
• 4238 - other specified diseases of pericardium.
• 4239 - unspecified disease of pericardium.
• 4240 - mitral valve disorders.
• 4241 - aortic valve disorders.
• 4243 - pulmonary valve disorders.
• 42491 - endocarditis in diseases classified elsewhere.
• 4250 - endomyocardial fibrosis.
• 42511 - hypertrophic obstructive cardiomyopathy.
• 42518 - other hypertrophic cardiomyopathy.
• 4252 - obscure cardiomyopathy of africa.
• 4253 - endocardial fibroelastosis.
• 4254 - other primary cardiomyopathies.
• 4255 - alcoholic cardiomyopathy.
• 4257 - nutritional and metabolic cardiomyopathy.
• 42611 - first degree atrioventricular block.
• 42612 - mobitz type ii atrioventricular block.
• 42613 - other second degree atrioventricular block.
• 4262 - left bundle branch hemiblock.
• 4263 - other left bundle branch block.
• 4264 - right bundle branch block.
• 42653 - other bilateral bundle branch block.
• 42654 - trifascicular block.
• 4266 - other heart block.
• 4267 - anomalous atrioventricular excitation.
• 42681 - lown-ganong-levine syndrome.
• 42682 - long qt syndrome.
• 42689 - other specified conduction disorders.
• 4270 - paroxysmal supraventricular tachycardia.
• 4271 - paroxysmal ventricular tachycardia.
• 42731 - atrial fibrillation.
• 42732 - atrial flutter.
• 42741 - ventricular fibrillation.
• 42742 - ventricular flutter.
• 4275 - cardiac arrest.
• 42761 - supraventricular premature beats.
• 42769 - other premature beats.
• 42781 - sinoatrial node dysfunction.
• 42789 - other specified cardiac dysrhythmias.
• 4281 - left heart failure.
• 42821 - acute systolic heart failure.
• 42822 - chronic systolic heart failure.
• 42823 - acute on chronic systolic heart failure.
• 42831 - acute diastolic heart failure.
• 42832 - chronic diastolic heart failure.
• 42833 - acute on chronic diastolic heart failure.
• 42841 - acute combined systolic and diastolic heart failure.
• 4291 - myocardial degeneration.
• 4293 - cardiomegaly.
• 4294 - functional disturbances following cardiac surgery.
• 4295 - rupture of chordae tendineae.
• 4296 - rupture of papillary muscle.
• 42971 - acquired cardiac septal defect.
• 42981 - other disorders of papillary muscle.
• 42982 - hyperkinetic heart disease.
• 42983 - takotsubo syndrome.
• 42989 - other ill-defined heart diseases.
• 430 - subarachnoid hemorrhage.
• 431 - intracerebral hemorrhage.
• 4320 - nontraumatic extradural hemorrhage.
• 4321 - subdural hemorrhage.
• 4329 - unspecified intracranial hemorrhage.
• 43401 - cerebral thrombosis with cerebral infarction.
• 43411 - cerebral embolism with cerebral infarction.
• 4350 - basilar artery syndrome.
• 4351 - vertebral artery syndrome.
• 4352 - subclavian steal syndrome.
• 4353 - vertebrobasilar artery syndrome.
• 4358 - other specified transient cerebral ischemias.
• 4359 - unspecified transient cerebral ischemia.
• 4370 - cerebral atherosclerosis.
• 4371 - other generalized ischemic cerebrovascular disease.
• 4372 - hypertensive encephalopathy.
• 4374 - cerebral arteritis.
• 4375 - moyamoya disease.
• 4376 - nonpyogenic thrombosis of intracranial venous sinus.
• 4377 - transient global amnesia.
• 4378 - other ill-defined cerebrovascular disease.
• 4379 - unspecified cerebrovascular disease.
• 43889 - other late effects of cerebrovascular disease.
• 4389 - unspecified late effects of cerebrovascular disease.
• 4400 - atherosclerosis of aorta.
• 4401 - atherosclerosis of renal artery.
• 4404 - chronic total occlusion of artery of the extremities.
• 4408 - atherosclerosis of other specified arteries.
• 4409 - generalized and unspecified atherosclerosis.
• 4412 - thoracic aneurysm without mention of rupture.
• 4414 - abdominal aneurysm without mention of rupture.
• 4420 - aneurysm of artery of upper extremity.
• 4421 - aneurysm of renal artery.
• 4422 - aneurysm of iliac artery.
• 4423 - aneurysm of artery of lower extremity.
• 44281 - aneurysm of artery of neck.
• 44282 - aneurysm of subclavian artery.
• 44283 - aneurysm of splenic artery.
• 44284 - aneurysm of other visceral artery.
• 44289 - aneurysm of other specified artery.
• 4429 - aneurysm of unspecified site.
• 4430 - raynaud's syndrome.
• 4431 - thromboangiitis obliterans buerger's disease.
• 44321 - dissection of carotid artery.
• 44322 - dissection of iliac artery.
• 44323 - dissection of renal artery.
• 44324 - dissection of vertebral artery.
• 44329 - dissection of other artery.
• 44382 - erythromelalgia.
• 44389 - other specified peripheral vascular diseases.
• 44401 - saddle embolus of abdominal aorta.
• 4441 - embolism and thrombosis of thoracic aorta.
• 44421 - arterial embolism and thrombosis of upper extremity.
• 44422 - arterial embolism and thrombosis of lower extremity.
• 44481 - embolism and thrombosis of iliac artery.
• 44489 - embolism and thrombosis of other specified artery.
• 4449 - embolism and thrombosis of unspecified artery.
• 44501 - atheroembolism of upper extremity.
• 44502 - atheroembolism of lower extremity.
• 44581 - atheroembolism of kidney.
• 44589 - atheroembolism of other site.
• 4460 - polyarteritis nodosa.
• 44621 - goodpasture's syndrome.
• 44629 - other specified hypersensitivity angiitis.
• 4463 - lethal midline granuloma.
• 4464 - wegener's granulomatosis.
• 4465 - giant cell arteritis.
• 4466 - thrombotic microangiopathy.
• 4467 - takayasu's disease.
• 4471 - stricture of artery.
• 4472 - rupture of artery.
• 4473 - hyperplasia of renal artery.
• 4474 - celiac artery compression syndrome.
• 4475 - necrosis of artery.
• 44771 - thoracic aortic ectasia.
• 44772 - abdominal aortic ectasia.
• 44773 - thoracoabdominal aortic ectasia.
• 4478 - other specified disorders of arteries and arterioles.
• 4479 - unspecified disorders of arteries and arterioles.
• 4480 - hereditary hemorrhagic telangiectasia.
• 4481 - nevus, non-neoplastic
• 4489 - other and unspecified capillary diseases.
• 449 - septic arterial embolism.
• 45181 - phlebitis and thrombophlebitis of iliac vein.
• 45189 - phlebitis and thrombophlebitis of other sites.
• 4519 - phlebitis and thrombophlebitis of unspecified site.
• 452 - portal vein thrombosis.
• 4530 - budd-chiari syndrome.
• 4531 - thrombophlebitis migrans.
• 4533 - other venous embolism and thrombosis of renal vein.
• 4540 - varicose veins of lower extremities with ulcer.
• 4549 - asymptomatic varicose veins.
• 4550 - internal hemorrhoids without mention of complication.
• 4551 - internal thrombosed hemorrhoids.
• 4552 - internal hemorrhoids with other complication.
• 4553 - external hemorrhoids without mention of complication.
• 4554 - external thrombosed hemorrhoids.
• 4555 - external hemorrhoids with other complication.
• 4557 - unspecified thrombosed hemorrhoids.
• 4558 - unspecified hemorrhoids with other complication.
• 4559 - residual hemorrhoidal skin tags.
• 4560 - esophageal varices with bleeding.
• 4561 - esophageal varices without mention of bleeding.
• 4563 - sublingual varices.
• 4564 - scrotal varices.
• 4565 - pelvic varices.
• 4566 - vulval varices.
• 4568 - varices of other sites.
• 4570 - postmastectomy lymphedema syndrome.
• 4571 - other lymphedema.
• 4572 - lymphangitis.
• 4578 - other noninfectious disorders of lymphatic channels.
• 4580 - orthostatic hypotension.
• 4581 - chronic hypotension.
• 45821 - hypotension of hemodialysis.
• 45829 - other iatrogenic hypotension.
• 4588 - other specified hypotension.
• 45910 - postphlebetic syndrome without complications.
• 45911 - postphlebetic syndrome with ulcer.
• 45912 - postphlebetic syndrome with inflammation.
• 45913 - postphlebetic syndrome with ulcer and inflammation.
• 45919 - postphlebetic syndrome with other complication.
• 4592 - compression of vein.
• 45930 - chronic venous hypertension without complications.
• 45931 - chronic venous hypertension with ulcer.
• 45932 - chronic venous hypertension with inflammation.
• 45939 - chronic venous hypertension with other complication.
• 45989 - other specified disorders of circulatory system.
• 4599 - unspecified circulatory system disorder.
• 460 - acute nasopharyngitis common cold.
• 4610 - acute maxillary sinusitis.
• 4611 - acute frontal sinusitis.
• 4612 - acute ethmoidal sinusitis.
• 4613 - acute sphenoidal sinusitis.
• 4618 - other acute sinusitis.
• 462 - acute pharyngitis.
• 463 - acute tonsillitis.
• 46400 - acute laryngitis without mention of obstruction.
• 46401 - acute laryngitis with obstruction.
• 46410 - acute tracheitis without mention of obstruction.
• 46411 - acute tracheitis with obstruction.
• 46421 - acute laryngotracheitis with obstruction.
• 46430 - acute epiglottitis without mention of obstruction.
• 46431 - acute epiglottitis with obstruction.
• 4644 - croup.
• 4650 - acute laryngopharyngitis.
• 4660 - acute bronchitis.
• 470 - deviated nasal septum.
• 4710 - polyp of nasal cavity.
• 4711 - polypoid sinus degeneration.
• 4718 - other polyp of sinus.
• 4719 - unspecified nasal polyp.
• 4720 - chronic rhinitis.
• 4721 - chronic pharyngitis.
• 4722 - chronic nasopharyngitis.
• 4730 - chronic maxillary sinusitis.
• 4731 - chronic frontal sinusitis.
• 4732 - chronic ethmoidal sinusitis.
• 4733 - chronic sphenoidal sinusitis.
• 4738 - other chronic sinusitis.
• 4739 - unspecified sinusitis
• 47400 - chronic tonsillitis.
• 47401 - chronic adenoiditis.
• 47402 - chronic tonsillitis and adenoiditis.
• 47410 - hypertrophy of tonsil with adenoids.
• 47411 - hypertrophy of tonsils alone.
• 47412 - hypertrophy of adenoids alone.
• 4742 - adenoid vegetations.
• 4748 - other chronic disease of tonsils and adenoids.
• 4749 - unspecified chronic disease of tonsils and adenoids.
• 475 - peritonsillar abscess.
• 4760 - chronic laryngitis.
• 4761 - chronic laryngotracheitis.
• 4770 - allergic rhinitis due to pollen.
• 4771 - allergic rhinitis due to food.
• 4778 - allergic rhinitis due to other allergen.
• 4780 - hypertrophy of nasal turbinates.
• 47811 - nasal mucositis (ulcerative)
• 47819 - other disease of nasal cavity and sinuses.
• 47820 - unspecified disease of pharynx.
• 47821 - cellulitis of pharynx or nasopharynx.
• 47822 - parapharyngeal abscess.
• 47824 - retropharyngeal abscess.
• 47825 - edema of pharynx or nasopharynx.
• 47826 - cyst of pharynx or nasopharynx.
• 4784 - polyp of vocal cord or larynx.
• 4785 - other diseases of vocal cords.
• 4786 - edema of larynx.
• 47870 - unspecified disease of larynx.
• 47871 - cellulitis and perichondritis of larynx.
• 47874 - stenosis of larynx.
• 47875 - laryngeal spasm.
• 4800 - pneumonia due to adenovirus.
• 4801 - pneumonia due to respiratory syncytial virus.
• 4802 - pneumonia due to parainfluenza virus.
• 4803 - pneumonia due to sars-associated coronavirus.
• 4820 - pneumonia due to klebsiella pneumoniae.
• 4821 - pneumonia due to pseudomonas.
• 48239 - pneumonia due to other streptococcus.
• 48249 - other staphylococcus pneumonia.
• 48281 - pneumonia due to anaerobes.
• 48282 - pneumonia due to escherichia coli e. Coli.
• 48283 - pneumonia due to other gram-negative bacteria.
• 48284 - pneumonia due to legionnaires' disease.
• 48289 - pneumonia due to other specified bacteria.
• 4830 - pneumonia due to mycoplasma pneumoniae.
• 4831 - pneumonia due to chlamydia.
• 4838 - pneumonia due to other specified organism.
• 4841 - pneumonia in cytomegalic inclusion disease.
• 4843 - pneumonia in whooping cough.
• 4845 - pneumonia in anthrax.
• 4846 - pneumonia in aspergillosis.
• 4847 - pneumonia in other systemic mycoses.
• 4870 - influenza with pneumonia.
• 4871 - influenza with other respiratory manifestations.
• 4878 - influenza with other manifestations.
• 4910 - simple chronic bronchitis.
• 4911 - mucopurulent chronic bronchitis.
• 49120 - obstructive chronic bronchitis without exacerbation.
• 4918 - other chronic bronchitis.
• 4919 - unspecified chronic bronchitis.
• 4920 - emphysematous bleb.
• 4928 - other emphysema.
• 49301 - extrinsic asthma with status asthmaticus.
• 49302 - extrinsic asthma with (acute) exacerbation.
• 49311 - intrinsic asthma with status asthmaticus.
• 49312 - intrinsic asthma with (acute) exacerbation.
• 49321 - chronic obstructive asthma with status asthmaticus.
• 49381 - exercise induced bronchospasm.
• 49382 - cough variant asthma.
• 4940 - bronchiectasis without acute exacerbation.
• 4941 - bronchiectasis with acute exacerbation.
• 4950 - farmers' lung.
• 4951 - bagassosis.
• 4952 - bird-fanciers' lung.
• 4953 - suberosis.
• 4954 - malt workers' lung.
• 4955 - mushroom workers' lung.
• 4956 - maple bark-strippers' lung.
• 4957 - "Ventilation" pneumonitis.
• 4958 - other specified allergic alveolitis and pneumonitis.
• 4959 - unspecified allergic alveolitis and pneumonitis.