ICD Coding - Study Guide

ICD Coding - Chapter 11-14 Exam Study Guide Congenital spastic paralysis code – G80.1 Delayed sleep phase syndrome – G47.21 Carpel Tunnel Syndrome – G56.01 Sleep-Related Leg Cramps – G47.62 Drug-Induced Tremor – G25.1 Primary Central Sleep Apnea – G47.31 Seizures – G40.109 Persistent Migraine with Cerebral Infarction – G43.611 Atypical Facial Pain – G50.1 Chronic Neoplasm Related Pain – G89.3 Unspecified Mononeuropathy of Upper Limb - C56.9 Communicating Hydrocephalus – G91.0 Alpers’ disease – G31.81 Multiple Sclerosis – G35 Intractable Epilepsy – G40.919 Transient Global Amnesia – G45.4 Intractable menstrual migraine – G43.839 Anterior Cerebral Artery Syndrome – G46.1 REM sleep behavior disorder – G47.52 Lesion of the sciatic nerve; left side – G57.02 Carpal Tunnel Syndrome – G56.00 Facial Palsy – G51.0 Atypical Facial Pain – G50.1 Hydrocephalus – G91.9 Central Pain Syndrome – G89.0 Cerebral Edema – G93.6 Post-viral fatigue syndrome – G93.3 Paralysis of both lower limbs – G82.20 Cerebral Palsy – G80.9 Horner’s Syndrome – G90.2 Pneumococcal Meningitis – G00.1 Intractable cyclical vomiting – G43.A1 Episodic Cluster Headache – G44.109 Spasm of Cerebral Palsy – G45.9 Hypersomnia related to menses – G47.13 Benign recurrent meningitis – G03.2 Cerebral Ventriculitis – G04.90 Hereditary cerebellar degeneration – G11.9 Progressive isolated aphasia – G31.01 Myasthenia gravis in crisis – G70.01 Familial Tremor – G25.0 Stiff-man syndrome – G25.82 Lewy body disease - G31.83 Migraine with prolonged aura – G43.109 Idiopathic hypersomnia without long sleep time – G47.12 Transient global amnesia – G45.4 Intractable Cluster Headaches – G44.021 Which of the following would NOT be reported with code G43.1? Sporadic Migraine Jerry Marks is seen in PT today bc a diagnosis of hemiplegia affecting RT dominant side - G81.91 Harry East is seen today in pain due to chronic post-thoracotomy pain - G89.22 Which diagnoses would NOT be reported w code G47.13? Idiopathic hypersomnia Idiopathic nonfamilial dystonia reported w code G24.2 Hereditary spastic paraplegia reported w code G11.4 Meningitis due to poliovirus reported w codes A80.9 and G02 Subacute combined degeneration of spinal cord Vit.B-12 deficiency- E53.8 & G32.0 Multiple sclerosis if brain stem – G35 Embolic Cerebral Abscess – G06.0 Intention tremors – G25.2 Nonbacterial meningitis – G03.0 Intractable epilepsy w status epilepticus – G40.911 Distal Spinal Muscular Atrophy – G12.1 (Sam Smith being seen to re-evaluate the status of) Subacute necrotizing encephalopathy – G31.82 Migraine w aura w status migrainosus – G43.101 Intractable chronic post-traumatic headache – G44.321 Complex regional pain syndrome II of right upper limb – G56.41 Thoracic outlet syndrome – G45.0 Potassium-sensitive periodic paralysis – G72.3 Nemaline myopathy – G71.21 Lesion of the sciatic nerve, left lower limb – G57.02 Carpal Tunnel Syndrome, right hand – G56.01 The nervous system is comprised of the CNS and PNS CNS consists of the brain and spinal cord PNS consists of NERVES Sleep-related leg cramps – G47.62 Acute atopic conjunctivitis – H10.10 Angular blepharon-conjunctivitis – H10.529 Macular Keratitis – H16.119 Left Eye Photokeratitis – H16.132 Perforated corneal ulceration of right eye – H16.071 Scleral Ectasia, bilateral – H15.843 Conjunctival hyperemia, both eyes – H11.433 Mooren’s corneal ulcer, left eye – H16.052 Left Eye Ghost Vessels – H16.412 Diffuse Interstitial Keratitis – H16.329 Descemetocele, OD – H18.731 Band Keratopathy – H18.429 Angular blepharoconjunctivitis – H10.529 Macular Keratitis – H16.119 Left eye photokeratitis – H16.132 Perforated Corneal Ulceration of right eye – H16.071 Scleral Ectasia, bilateral – H15.843 Conjunctival hyperemia, both eyes – H11.433 Mooren’s corneal ulcer, left eye – H16.052 Left eye ghost vessels – H16.412 Diffuse Interstitial Keratitis – H16.329 Descemetocele, OD – H18.731 Band Keratopathy – H18.429 Bilateral degeneration of ciliary body – H21.223 Pupillary Occlusion – H21.40 Iris atrophy, right eye – H21.261 Bilateral choroid rupture- H31.323 Diffuse secondary atrophy of choroid – H31.129 Serous choroidal detachment, OS – H31.422 Partial Retinal Artery Occlusion – H34.219 Parasitic Cyst of Retina, OD – H33.121 Bilateral tonic pupil – H57.053 Irregular Astigmatism, OS – H52.212 Alternating exotropia with A pattern – H50.16 Bilateral Trochlear Nerve Palsy – H49.13 Left eye, degeneration of chamber angle – H21.212 Mild low-tension glaucoma, right eye – H40.1211 Bilateral pre-glaucoma – H40.003 Left eye retinal hemorrhage – H35.62 Bilateral lattice degeneration of retina – H35.413 Bilateral flat anterior chamber hypotony of eye – H44.413 Conjunctivochalasis, right eye – H11.821 Anterior scleritis – H15.013 Equatorial staphyloma, OS – H15.812 Central Corneal Ulcer, OD – H16.011 Bilateral exposure keratoconjunctivitis – H16.213 Acute conjunctivitis – H10.33 37-year-old presents w object in lower right eyelid – H02.812 and Z18.9 54-year-old presents w red left eye and abscess in right upper eyelid – H00.031 74-year-old underwent cataract extraction w intraocular lens replacement in left eye – H25.032 1-year-old presents w monocular convergent concomitant strabismus – H50.012 53-y/o presents for follow up after fluorescein angiography – H35.30 and Z72.0 4-y/o presents w color blindness – H53.50 69-y/o left eye retinal detachment w retinal break – H33.002 Acute angle-closure glaucoma, right eye – H40.211 Chalazion, right upper eyelid – H00.11 Which diagnoses are reported w code H27.00? Acquired absence of lens Bilateral conjunctival adhesions and strands are reported w code H11.213 Chronic follicular conjunctivitis of right eye – H10.431 Colored portion of the eye is the iris Muscles responsible for adjusting the lens is the ciliary body A small tumor of the eyelid caused by retention of secretions of meibomian gland is chalazion Inability to close the eyelids is known as lagophthalmos Eye disease, increased pressure within eyeball cab result in damage to optic disc- glaucoma Diffuse interstitial keratitis – H16.329 Corneal edema of left eye due to contact lens – H18.212 Descemetocele of the left eye – H18.732 Acute atopic conjunctivitis of the left eye – H10.12 Adherent Leukoma, Right Eye – H17.01 Bilateral argentous corneal deposits – H18.023 Vogt-Koyanagi syndrome – H20.829 Left eye, retinal detachment with giant retinal tear – H33.032 Bilateral primary optic atrophy – H47.213 Squamous blepharitis of the left upper and lower eyelids – H01.02B Mechanical ptosis of the left and right eyelids – H02.413 Epiphora due to excess lacrimation of the right lacrimal gland – H04.211 Encephalocele of left orbit – H05.812 Endothelial corneal dystrophy of the right eye – H18.511 Scleral ectasia of the left eye – H15.842 Bilateral recurrent pterygium of the eye – H11.063 Bilateral simple chronic conjunctivitis – H10.423 Vertigo of central origin of the left ear – H81.42 Tinnitus of the right ear and otalgia of both ears – H93.11, H92.03 Sudden idiopathic hearing loss – H91.21 The stapes is a small bone of the ear that is shaped like a stirrup. Acute suppurative otitis media w spontaneous rupture of eardrum, recurrent – H66.017 Bilateral hematoma of pinna – H61.123 When coding “acquired stenosis of right external ear canal secondary to trauma” main term to index is stenosis The auricle and cilia are part of the external ear Hemorrhagic otitis externa – H60.322 (includes recurrent inflammation and infection) Subperiosteal abscess of the right ear mastoid term to reference is abscess Bilateral benign paroxysmal vertigo – H81.13 Polyp of right middle ear and two polyps in left middle ear – H74.43 Transient ischemic deafness in both ears – H93.013 Disorder of 8th cranial nerve – H93.3X9 (disorders of unspecified acoustic nerve) Hemorrhagic otitis externa of left ear – H60.322 Recurrent acute serous otitis media of right ear – H65.04 Bilateral subperiosteal abscess of mastoid – H70.013 Left ear attic perforation of tympanic membrane – H72.12 Chronic inflammation of post-mastoidectomy cavity of left ear – H95.112 Mastoiditis of right ear – H70.91 Bilateral cholesteatoma of mastoid – H71.23 Postauricular fistula of left ear – H70.812 Chronic serous otitis media of right ear – H65.21 Bilateral chronic otitis externa – H60.63 Ruptured aneurysm of carotid artery, extra-cranial portion, main term to reference aneurysm Ruptured thoracic aortic aneurysm – I71.1 The hepatic artery is located in the abdominal cavity Idiopathic myocarditis – I40.1 Subacute lymphangitis – I89.1 Varicose veins of left lower extremity w inflammation – I83.12 Secondary lymphedema – I89.0 Rheumatic tricuspid insufficiency – I07.1 Isolated myocarditis – I40.1 Type I and II second-degree atrioventricular block – I44.1 Giant cell myocarditis – I40.1 Chronic cardiopulmonary disease with pulmonary arteritis – I27.9 & I28.8 Edward returns following chest pain, tests came back w ischemic heart disease – I25.9 Subacute myoendocarditis – I33.9 This 3-day-old infant has congenital cardiomyopathy – I42.4 Chorea w heart involvement – I02.0 Acute Q wave transmural infarction of inferior wall – I21.19 Focal pericardial adhesions – I31.8 Type II atrial flutter – I48.4 Hepatic vein thrombosis – I82.0 Portal vein obstruction – I81 Thoracoabdominal aortic ectasia – I77.812 Dissection of renal artery – I77.73 Ruptured abdominal aortic aneurysm – I71.3 Cerebral atherosclerosis – I67.2