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

M23.011 – Cystic meniscus, anterior horn of medial meniscus, right knee

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

Fs: 10000 – Derangement of anterior horn of medial meniscus

MDC / MS-DRG Reference

FRACTURE, SPRAIN, STRAIN AND DISLOCATION EXCEPT FEMUR, HIP, PELVIS AND THIGH WITH MCC
FRACTURE, SPRAIN, STRAIN AND DISLOCATION EXCEPT FEMUR, HIP, PELVIS AND THIGH WITHOUT MCC

Sibling Codes

Cystic meniscus, anterior horn of medial meniscus, left knee
Cystic meniscus, anterior horn of medial meniscus, unspecified knee

Parent Sibling Codes

Cystic meniscus, unspecified meniscus
Cystic meniscus, anterior horn of medial meniscus
Cystic meniscus, posterior horn of medial meniscus
Cystic meniscus, other medial meniscus
Cystic meniscus, anterior horn of lateral meniscus
Cystic meniscus, posterior horn of lateral meniscus
Cystic meniscus, other lateral meniscus

Codes with Same Suffix

Vaccinia not from vaccine
Malignant neoplasm of nipple and areola, right female breast
Malignant carcinoid tumor of the jejunum
Benign carcinoid tumor of the jejunum
Localization-related (focal) (partial) idiopathic epilepsy and epileptic syndromes with seizures of localized onset, intractable, with status epilepticus
Migraine without aura, intractable, with status migrainosus
Episodic cluster headache, intractable
Hordeolum externum right upper eyelid
Ulcerative blepharitis right upper eyelid
Cicatricial entropion of right upper eyelid
Acute dacryoadenitis, right lacrimal gland
Cellulitis of right orbit
Acute follicular conjunctivitis, right eye
Amyloid pterygium of right eye
Anterior scleritis, right eye
Central corneal ulcer, right eye
Anterior corneal pigmentations, right eye
Primary iridocyclitis, right eye
Cortical age-related cataract, right eye
Infantile and juvenile cortical, lamellar, or zonular cataract, right eye
Focal chorioretinal inflammation, juxtapapillary, right eye
Macula scars of posterior pole (postinflammatory) (post-traumatic), right eye
Retinal detachment with single break, right eye
Changes in retinal vascular appearance, right eye
Open angle with borderline findings, low risk, right eye
Panophthalmitis (acute), right eye
Ischemic optic neuropathy, right eye
Monocular esotropia, right eye
Deprivation amblyopia, right eye
Keratopathy (bullous aphakic) following cataract surgery, right eye
Acute perichondritis of right external ear
Acute suppurative otitis media with spontaneous rupture of ear drum, right ear
Acute Eustachian salpingitis, right ear
Subperiosteal abscess of mastoid, right ear
Bullous myringitis, right ear
Transient ischemic deafness, right ear
Cerebral infarction due to thrombosis of right vertebral artery
Memory deficit following nontraumatic subarachnoid hemorrhage
Atheroembolism of right upper extremity
Varicose veins of right lower extremity with ulcer of thigh
Postthrombotic syndrome with ulcer of right lower extremity
Localized gingival recession, minimal
Crohn's disease of small intestine with rectal bleeding
Ulcerative (chronic) pancolitis with rectal bleeding
Focal (segmental) acute (reversible) ischemia of small intestine
Cellulitis of right finger
Pressure ulcer of right elbow, stage 1
Staphylococcal arthritis, right shoulder
Arthropathy following intestinal bypass, right shoulder
Felty's syndrome, right shoulder
Rheumatoid arthritis without rheumatoid factor, right shoulder
Unspecified juvenile rheumatoid arthritis, right shoulder
Idiopathic gout, right shoulder
Hydroxyapatite deposition disease, right shoulder
Chronic postrheumatic arthropathy [Jaccoud], right shoulder
Primary osteoarthritis, right shoulder
Idiopathic chronic gout, right shoulder
Mallet finger of right finger(s)
Loose body in right shoulder
Hemarthrosis, right shoulder
Anterior spinal artery compression syndromes, occipito-atlanto-axial region
Infective myositis, right shoulder
Myositis ossificans traumatica, right shoulder
Separation of muscle (nontraumatic), right shoulder
Abscess of tendon sheath, right shoulder
Abscess of bursa, right shoulder
Age-related osteoporosis with current pathological fracture, right shoulder
Fibrous dysplasia (monostotic), right shoulder
Acute hematogenous osteomyelitis, right shoulder
Idiopathic aseptic necrosis of right shoulder
Algoneurodystrophy, right shoulder
Acute slipped upper femoral epiphysis (nontraumatic), right hip
Post-traumatic bulbous urethral stricture
Pre-existing essential hypertension complicating pregnancy, first trimester
Pre-existing type 1 diabetes mellitus, in pregnancy, first trimester
Aspiration pneumonitis due to anesthesia during pregnancy, first trimester
Twin pregnancy, monochorionic/monoamniotic, first trimester
Maternal care for anti-D [Rh] antibodies, first trimester
Preterm premature rupture of membranes, onset of labor within 24 hours of rupture, first trimester
Fetomaternal placental transfusion syndrome, first trimester
Premature separation of placenta with afibrinogenemia, first trimester
Antepartum hemorrhage with afibrinogenemia, first trimester
Air embolism in pregnancy, first trimester
Infection of nipple associated with pregnancy, first trimester
Retracted nipple associated with pregnancy, first trimester
Tuberculosis complicating pregnancy, first trimester
Anemia complicating pregnancy, first trimester
Injury of optic nerve, right eye
Laceration without foreign body of larynx
Minor laceration of right carotid artery
Laceration without foreign body of right breast
Stable burst fracture of first thoracic vertebra
Strain of muscle and tendon of front wall of thorax
Laceration without foreign body of lower back and pelvis with penetration into retroperitoneum
Stable burst fracture of first lumbar vertebra
Minor contusion of right kidney
Strain of muscle, fascia and tendon of abdomen
Contusion of right shoulder
Laceration without foreign body of right shoulder
Anterior displaced fracture of sternal end of right clavicle
Anterior subluxation of right humerus
Laceration of axillary artery, right side
Strain of muscle(s) and tendon(s) of the rotator cuff of right shoulder
Complete traumatic amputation at right shoulder joint
Salter-Harris Type I physeal fracture of upper end of humerus, right arm
Laceration without foreign body of right elbow
Torus fracture of upper end of right ulna
Anterior subluxation of right radial head
Laceration of ulnar artery at forearm level, right arm
Strain of flexor muscle, fascia and tendon of right thumb at forearm level
Complete traumatic amputation at elbow level, right arm
Salter-Harris Type I physeal fracture of lower end of ulna, right arm
Contusion of right thumb without damage to nail
Laceration without foreign body of right thumb without damage to nail
Displaced fracture of distal pole of navicular [scaphoid] bone of right wrist
Subluxation of distal radioulnar joint of right wrist
Laceration of ulnar artery at wrist and hand level of right arm
Strain of long flexor muscle, fascia and tendon of right thumb at wrist and hand level
Complete traumatic metacarpophalangeal amputation of right thumb
Laceration without foreign body, right hip
Unspecified intracapsular fracture of right femur
Posterior subluxation of right hip
Minor laceration of femoral artery, right leg
Strain of muscle, fascia and tendon of right hip
Complete traumatic amputation at right hip joint
Salter-Harris Type I physeal fracture of upper end of right femur
Laceration without foreign body, right knee
Displaced osteochondral fracture of right patella
Lateral subluxation of right patella
Laceration of popliteal artery, right leg
Strain of right Achilles tendon
Complete traumatic amputation at knee level, right lower leg
Salter-Harris Type I physeal fracture of upper end of right tibia
Laceration without foreign body, right ankle
Displaced fracture of body of right calcaneus
Laceration of dorsal artery of right foot
Strain of muscle and tendon of long flexor muscle of toe at ankle and foot level, right foot
Complete traumatic amputation of right foot at ankle level
Salter-Harris Type I physeal fracture of right calcaneus
Burn of unspecified degree of right ear [any part, except ear drum]
Burn of unspecified degree of right forearm
Burn of unspecified degree of right thumb (nail)
Burn of unspecified degree of right thigh
Burn of unspecified degree of right ankle
Superficial frostbite of right ear
Frostbite with tissue necrosis of right ear
Poisoning by aspirin, accidental (unintentional)
Poisoning by tricyclic antidepressants, accidental (unintentional)
Toxic effect of rattlesnake venom, accidental (unintentional)
Immersion hand, right hand
Breakdown (mechanical) of indwelling urethral catheter
Broken internal left hip prosthesis
Fall into swimming pool striking water surface causing drowning and submersion
Accidental discharge of paintball gun
Legal intervention involving injury by machine gun, law enforcement official injured
War operations involving explosion of depth-charge, civilian
Military operations involving explosion of depth-charge, civilian
Dining room of single-family (private) house as the place of occurrence of the external cause
Encounter for initial prescription of contraceptive pills
Encounter for fitting and adjustment of complete right artificial arm
Autologous donor, stem cells
Encounter for mental health services for perpetrator of parental child abuse
Contact with and (suspected) exposure to lead
Personal history of benign neoplasm of the brain
Acquired absence of right thumb
Allergy to milk products

View in Tabular

Code Title
M00-M99 Diseases of the musculoskeletal system and connective tissue (M00-M99)
M20-M25 Other joint disorders (M20-M25)
M23 Internal derangement of knee
M23.0 Cystic meniscus
M23.01 Cystic meniscus, anterior horn of medial meniscus
M23.011 Cystic meniscus, anterior horn of medial meniscus, right knee