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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

T20.411 – Corrosion of unspecified degree of right ear [any part, except ear drum]

Overview

Coding Notes

Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions

Child Codes

Corrosion of unspecified degree of right ear [any part, except ear drum], initial encounter
Corrosion of unspecified degree of right ear [any part, except ear drum], subsequent encounter
Corrosion of unspecified degree of right ear [any part, except ear drum], sequela

Sibling Codes

Corrosion of unspecified degree of left ear [any part, except ear drum]
Corrosion of unspecified degree of unspecified ear [any part, except ear drum]

Parent Sibling Codes

Corrosion of unspecified degree of head, face, and neck, unspecified site
Corrosion of unspecified degree of ear [any part, except ear drum]
Corrosion of unspecified degree of lip(s)
Corrosion of unspecified degree of chin
Corrosion of unspecified degree of nose (septum)
Corrosion of unspecified degree of scalp [any part]
Corrosion of unspecified degree of forehead and cheek
Corrosion of unspecified degree of neck
Corrosion of unspecified degree of multiple sites of head, face, and neck

Codes with Same Suffix

Malignant neoplasm of upper-outer quadrant of right female breast
Sickle-cell thalassemia, unspecified, with acute chest syndrome
Other generalized epilepsy and epileptic syndromes, intractable, with status epilepticus
Hemiplegic migraine, intractable, with status migrainosus
Narcolepsy with cataplexy
Mechanical ptosis of right eyelid
Chronic dacryocystitis of right lacrimal passage
Enophthalmos due to atrophy of orbital tissue, right eye
Chronic giant papillary conjunctivitis, right eye
Vascular abnormalities of conjunctiva, right eye
Ghost vessels (corneal), right eye
Arcus senilis, right eye
Soemmering's ring, right eye
Hemorrhagic choroidal detachment, right eye
Lattice degeneration of retina, right eye
Flat anterior chamber hypotony of right eye
Cyclotropia, right eye
Scotoma involving central area, right eye
Chronic allergic otitis media, right ear
Cerebral infarction due to embolism of right middle cerebral artery
Atherosclerosis of autologous vein bypass graft(s) of the extremities with intermittent claudication, right leg
Acute embolism and thrombosis of right femoral vein
Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a cardiac bypass
Partial loss of teeth due to trauma, class I
Inflammatory polyps of colon with rectal bleeding
Cutaneous abscess of right axilla
Non-pressure chronic ulcer of right heel and midfoot limited to breakdown of skin
Non-pressure chronic ulcer of buttock limited to breakdown of skin
Rheumatoid myopathy with rheumatoid arthritis of right shoulder
Pauciarticular juvenile rheumatoid arthritis, right shoulder
Other secondary gout, right shoulder
Intermittent hydrarthrosis, right shoulder
Other secondary chronic gout, right shoulder
Recurrent dislocation, right shoulder
Effusion, right shoulder
Other calcification of muscle, right shoulder
Contracture of muscle, right shoulder
Ganglion, right shoulder
Pathological fracture, right shoulder
Solitary bone cyst, right shoulder
Chronic osteomyelitis with draining sinus, right shoulder
Other hypertrophic osteoarthropathy, right shoulder
Pre-existing secondary hypertension complicating pregnancy, first trimester
Viral hepatitis complicating pregnancy, first trimester
Diseases of the circulatory system complicating pregnancy, first trimester
Sexual abuse complicating pregnancy, first trimester
Congenital kyphosis, occipito-atlanto-axial region
Abrasion of right ear
Laceration without foreign body of right cheek and temporomandibular area
LeFort I fracture
Abrasion of right back wall of thorax
Laceration without foreign body of right back wall of thorax with penetration into thoracic cavity
Minor laceration of right pulmonary blood vessels
Primary blast injury of bronchus, unilateral
Displaced fracture of anterior wall of right acetabulum
Laceration of right renal artery
Displaced simple supracondylar fracture without intercondylar fracture of right humerus
Sprain of right coracohumeral (ligament)
Radiohumeral (joint) sprain of right elbow
Strain of extensor muscle, fascia and tendon of right index finger at forearm level
Abrasion of left index finger
Laceration without foreign body of right hand
Traumatic rupture of collateral ligament of left index finger at metacarpophalangeal and interphalangeal joint
Laceration of blood vessel of right thumb
Strain of intrinsic muscle, fascia and tendon of right thumb at wrist and hand level
Complete traumatic amputation of right hand at wrist level
Displaced unspecified condyle fracture of lower end of right femur
Sprain of medial collateral ligament of right knee
Laceration of lesser saphenous vein at lower leg level, right leg
Abrasion, right great toe
Displaced fracture of proximal phalanx of right great toe
Sprain of calcaneofibular ligament of right ankle
Corrosion of unspecified degree of right forearm
Corrosion of unspecified degree of right thumb (nail)
Corrosion of unspecified degree of right thigh
Corrosion of unspecified degree of right ankle
Burn of right ear drum
Poisoning by fentanyl or fentanyl analogs, accidental (unintentional)
Toxic effect of venom of centipedes and venomous millipedes, accidental (unintentional)
Rh incompatibility with delayed hemolytic transfusion reaction
Breakdown (mechanical) of implanted testicular prosthesis
Sister, perpetrator of maltreatment and neglect
Legal intervention involving bayonet, law enforcement official injured
War operations involving rubber bullets, civilian
Military operations involving rubber bullets, civilian
Interstate highway as the place of occurrence of the external cause
Encounter for gynecological examination (general) (routine) with abnormal findings
Personal history of vaginal dysplasia
Acquired absence of right great toe
Acquired partial absence of pancreas
Personal history of adult psychological abuse

View in Tabular

Code Title
S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
T20-T25 Burns and corrosions of external body surface, specified by site (T20-T25)
T20 Burn and corrosion of head, face, and neck
T20.4 Corrosion of unspecified degree of head, face, and neck
T20.41 Corrosion of unspecified degree of ear [any part, except ear drum]
T20.411 Corrosion of unspecified degree of right ear [any part, except ear drum]