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

G90.2 – Horner's syndrome

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Applicable To

Bernard(-Horner) syndrome
Cervical sympathetic dystrophy or paralysis

GEM Conversion to ICD-9 CM

Fs: 10000 – Unspecified disorder of autonomic nervous system

MDC / MS-DRG Reference

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

Back Reference of Diagnostic Codes


Sibling Codes

Idiopathic peripheral autonomic neuropathy
Familial dysautonomia [Riley-Day]
Multi-system degeneration of the autonomic nervous system
Autonomic dysreflexia
Complex regional pain syndrome I (CRPS I)
Other disorders of autonomic nervous system
Disorder of the autonomic nervous system, unspecified

Parent Sibling Codes

Disorders of autonomic nervous system
Hydrocephalus
Toxic encephalopathy
Other disorders of brain
Other disorders of brain in diseases classified elsewhere
Other and unspecified diseases of spinal cord
Other disorders of central nervous system
Intraoperative and postprocedural complications and disorders of nervous system, not elsewhere classified
Other disorders of nervous system not elsewhere classified
Other disorders of nervous system in diseases classified elsewhere

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
G90.2 Horner's syndrome
Applicable to
Bernard(-Horner) syndrome
Cervical sympathetic dystrophy or paralysis