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

M20.021 – Boutonniere deformity of right finger(s)

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

Fs: 10000 – Boutonniere deformity

MDC / MS-DRG Reference

OTHER MUSCULOSKELETAL SYSTEM AND CONNECTIVE TISSUE DIAGNOSES WITH MCC
OTHER MUSCULOSKELETAL SYSTEM AND CONNECTIVE TISSUE DIAGNOSES WITH CC
OTHER MUSCULOSKELETAL SYSTEM AND CONNECTIVE TISSUE DIAGNOSES WITHOUT CC/MCC

Sibling Codes

Boutonniere deformity of left finger(s)
Boutonniere deformity of unspecified finger(s)

Parent Sibling Codes

Unspecified deformity of finger(s)
Mallet finger
Boutonniere deformity
Swan-neck deformity
Other deformity of finger(s)

Codes with Same Suffix

Malignant neoplasm of nipple and areola, right male breast
Malignant carcinoid tumor of the cecum
Benign carcinoid tumor of the cecum
Chronic cluster headache, intractable
Hordeolum internum right upper eyelid
Squamous blepharitis right upper eyelid
Mechanical entropion of right upper eyelid
Chronic dacryoadenitis, right lacrimal gland
Osteomyelitis of right orbit
Other mucopurulent conjunctivitis, right eye
Central pterygium of right eye
Brawny scleritis, right eye
Ring corneal ulcer, right eye
Argentous corneal deposits, right eye
Recurrent acute iridocyclitis, right eye
Focal chorioretinal inflammation of posterior pole, right eye
Solar retinopathy, right eye
Retinal detachment with multiple breaks, right eye
Exudative retinopathy, right eye
Open angle with borderline findings, high risk, right eye
Vitreous abscess (chronic), right eye
Hemorrhage in optic nerve sheath, right eye
Monocular esotropia with A pattern, right eye
Refractive amblyopia, right eye
Cataract (lens) fragments in eye following cataract surgery, right eye
Chronic perichondritis of right external ear
Chronic Eustachian salpingitis, right ear
Dysphasia following nontraumatic subarachnoid hemorrhage
Atheroembolism of right lower extremity
Varicose veins of left lower extremity with ulcer of thigh
Postthrombotic syndrome with inflammation of right lower extremity
Generalized gingival recession, minimal
Focal (segmental) acute infarction of small intestine
Acute lymphangitis of right finger
Pressure ulcer of left elbow, stage 1
Staphylococcal arthritis, right elbow
Arthropathy following intestinal bypass, right elbow
Felty's syndrome, right elbow
Rheumatoid arthritis without rheumatoid factor, right elbow
Unspecified juvenile rheumatoid arthritis, right elbow
Idiopathic gout, right elbow
Hydroxyapatite deposition disease, right elbow
Chronic postrheumatic arthropathy [Jaccoud], right elbow
Primary osteoarthritis, right elbow
Idiopathic chronic gout, right elbow
Valgus deformity, not elsewhere classified, right elbow
Cystic meniscus, posterior horn of medial meniscus, right knee
Loose body in right elbow
Hemarthrosis, right elbow
Vertebral artery compression syndromes, occipito-atlanto-axial region
Cervical disc disorder at C4-C5 level with myelopathy
Infective myositis, right upper arm
Myositis ossificans traumatica, right upper arm
Separation of muscle (nontraumatic), right upper arm
Abscess of tendon sheath, right upper arm
Abscess of bursa, right elbow
Age-related osteoporosis with current pathological fracture, right humerus
Fibrous dysplasia (monostotic), right upper arm
Acute hematogenous osteomyelitis, right humerus
Idiopathic aseptic necrosis of right humerus
Algoneurodystrophy, right upper arm
Chronic slipped upper femoral epiphysis (nontraumatic), right hip
Urethral stricture due to childbirth
Azoospermia due to drug therapy
Pressure collapse of lung due to anesthesia during pregnancy, first trimester
Conjoined twin pregnancy, first trimester
Fetus-to-fetus placental transfusion syndrome, first trimester
Premature separation of placenta with disseminated intravascular coagulation, first trimester
Antepartum hemorrhage with disseminated intravascular coagulation, first trimester
Laceration without foreign body of trachea
Major laceration of right carotid artery
Laceration with foreign body of right breast
Stable burst fracture of second thoracic vertebra
Moderate laceration of heart with hemopericardium
Laceration of muscle and tendon of front wall of thorax
Laceration with foreign body of lower back and pelvis with penetration into retroperitoneum
Stable burst fracture of second lumbar vertebra
Major contusion of spleen
Major contusion of right kidney
Laceration of muscle, fascia and tendon of abdomen
Contusion of right upper arm
Laceration with foreign body of right shoulder
Displaced fracture of shaft of right clavicle
Posterior subluxation of right humerus
Laceration of muscle(s) and tendon(s) of the rotator cuff of right shoulder
Partial traumatic amputation at right shoulder joint
Salter-Harris Type II physeal fracture of upper end of humerus, right arm
Laceration with foreign body of right elbow
Displaced fracture of olecranon process without intraarticular extension of right ulna
Posterior subluxation of right radial head
Laceration of flexor muscle, fascia and tendon of right thumb at forearm level
Partial traumatic amputation at elbow level, right arm
Salter-Harris Type II physeal fracture of lower end of ulna, right arm
Contusion of right index finger without damage to nail
Laceration with foreign body of right thumb without damage to nail
Displaced fracture of middle third of navicular [scaphoid] bone of right wrist
Subluxation of radiocarpal joint of right wrist
Laceration of long flexor muscle, fascia and tendon of right thumb at wrist and hand level
Partial traumatic metacarpophalangeal amputation of right thumb
Laceration with foreign body, right hip
Displaced fracture of epiphysis (separation) (upper) of right femur
Obturator subluxation of right hip
Major laceration of femoral artery, right leg
Laceration of muscle, fascia and tendon of right hip
Partial traumatic amputation at right hip joint
Laceration with foreign body, right knee
Displaced longitudinal fracture of right patella
Laceration of right Achilles tendon
Partial traumatic amputation at knee level, right lower leg
Salter-Harris Type II physeal fracture of upper end of right tibia
Laceration with foreign body, right ankle
Displaced fracture of anterior process of right calcaneus
Laceration of muscle and tendon of long flexor muscle of toe at ankle and foot level, right foot
Partial traumatic amputation of right foot at ankle level
Salter-Harris Type II physeal fracture of right calcaneus
Burn of unspecified degree of right elbow
Burn of unspecified degree of single right finger (nail) except thumb
Burn of unspecified degree of right knee
Burn of unspecified degree of right foot
Poisoning by tetracyclic antidepressants, accidental (unintentional)
Toxic effect of coral snake venom, accidental (unintentional)
Immersion foot, right foot
Displacement of indwelling urethral catheter
Dislocation of internal left hip prosthesis
Fall into swimming pool striking bottom causing drowning and submersion
Legal intervention involving injury by handgun, law enforcement official injured
War operations involving explosion of marine mine, civilian
Military operations involving explosion of marine mine, civilian
Dining room in mobile home as the place of occurrence of the external cause
Encounter for examination of eyes and vision following failed vision screening with abnormal findings
Encounter for fitting and adjustment of partial artificial right arm
Encounter for mental health services for perpetrator of non-parental child abuse
Contact with and (suspected) exposure to benzene
Acquired absence of right finger(s)

View in Tabular

Code Title
M00-M99 Diseases of the musculoskeletal system and connective tissue (M00-M99)
M20-M25 Other joint disorders (M20-M25)
M20 Acquired deformities of fingers and toes
M20.0 Deformity of finger(s)
M20.02 Boutonnière deformity
M20.021 Boutonnière deformity of right finger(s)