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

G90.521 – Complex regional pain syndrome I of right lower limb

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

Fs: 10000 – Reflex sympathetic dystrophy of the lower limb

MDC / MS-DRG Reference

CRANIAL AND PERIPHERAL NERVE DISORDERS WITH MCC
CRANIAL AND PERIPHERAL NERVE DISORDERS WITHOUT MCC

Sibling Codes

Complex regional pain syndrome I of left lower limb
Complex regional pain syndrome I of lower limb, bilateral
Complex regional pain syndrome I of unspecified lower limb

Parent Sibling Codes

Complex regional pain syndrome I, unspecified
Complex regional pain syndrome I of upper limb
Complex regional pain syndrome I of lower limb
Complex regional pain syndrome I of other specified site

Codes with Same Suffix

Squamous cell carcinoma of skin of breast
Malignant neoplasm of lower-outer quadrant of right male breast
Adolescent X-linked adrenoleukodystrophy
Blepharophimosis right upper eyelid
Eversion of right lacrimal punctum
Angular blepharoconjunctivitis, right eye
Epithelial (juvenile) corneal dystrophy, right eye
Goniosynechiae, right eye
Atrophy of globe, right eye
Disorders of visual pathways in (due to) neoplasm, right side
Paresis of accommodation, right eye
Acute chemical otitis externa, right ear
Cerebral infarction due to unspecified occlusion or stenosis of right anterior cerebral artery
Atherosclerosis of nonautologous biological bypass graft(s) of the extremities with rest pain, right leg
Chronic embolism and thrombosis of right iliac vein
Furuncle right hand
Pressure ulcer of left ankle, stage 1
Non-pressure chronic ulcer of other part of left foot limited to breakdown of skin
Rheumatoid polyneuropathy with rheumatoid arthritis of right elbow
Traumatic arthropathy, right elbow
Acquired clubhand, right hand
Contracture, right elbow
Pain in right elbow
Other ossification of muscle, right upper arm
Muscle wasting and atrophy, not elsewhere classified, right upper arm
Other bursitis, not elsewhere classified, right elbow
Pathological fracture in neoplastic disease, right humerus
Aneurysmal bone cyst, right upper arm
Other chronic hematogenous osteomyelitis, right humerus
Osteolysis, right upper arm
Osteonecrosis in diseases classified elsewhere, right upper arm
Juvenile osteochondrosis of tibia tubercle, right leg
Torsion of right fallopian tube
Infection of incontinent external stoma of urinary tract
Supervision of elderly multigravida, first trimester
Salpingo-oophoritis in pregnancy, first trimester
Maternal care for prolapse of gravid uterus, first trimester
Blister (nonthermal) of lip
Laceration with foreign body of lip
Laceration with foreign body of unspecified external genital organs, male
Contusion of transverse colon
Contusion of fallopian tube, unilateral
Torus fracture of lower end of right radius
Laceration of other extensor muscle, fascia and tendon at forearm level, right arm
Blister (nonthermal) of right hand
Laceration with foreign body of right wrist
Displaced fracture of distal phalanx of right thumb
Sprain of radiocarpal joint of right wrist
Laceration of intrinsic muscle, fascia and tendon of left index finger at wrist and hand level
Partial traumatic transphalangeal amputation of right thumb
Sprain of posterior cruciate ligament of right knee
Blister (nonthermal), right ankle
Displaced fracture of middle phalanx of right lesser toe(s)
Sprain of metatarsophalangeal joint of right great toe
Corrosion of first degree of right elbow
Corrosion of first degree of single right finger (nail) except thumb
Corrosion of first degree of right knee
Corrosion of first degree of right foot
Superficial frostbite of right hand
Frostbite with tissue necrosis of right hand
Poisoning by antithrombotic drugs, accidental (unintentional)
Obstruction due to foreign body accidentally left in body following infusion or transfusion
Displacement of surgically created arteriovenous shunt
Displacement of esophageal anti-reflux device
Jumping or diving into swimming pool striking bottom causing drowning and submersion
Mental health provider, perpetrator of maltreatment and neglect
War operations involving indirect blast effect of nuclear weapon, civilian
Military operations involving indirect blast effect of nuclear weapon, civilian
Bus station as the place of occurrence of the external cause
Acquired absence of right knee

View in Tabular

Code Title
G00-G99 Diseases of the nervous system (G00-G99)
G89-G99 Other disorders of the nervous system (G89-G99)
G90 Disorders of autonomic nervous system
G90.5 Complex regional pain syndrome I (CRPS I)
G90.52 Complex regional pain syndrome I of lower limb
G90.521 Complex regional pain syndrome I of right lower limb