Free Online ICD-9-CM Diagnosis Codes
>
2009
> Diseases Of The Nervous System And Sense Organs
320-389
> Other Disorders Of The Central Nervous System
340-349
> Other conditions of brain
348.*
>
2009 ICD-9-CM Diagnosis Code 348.30
Encephalopathy unspecified
348.3
348.31
348.30 is a billable ICD-9-CM medical code that can be used to specify a diagnosis on a reimbursement claim.
Newer versions of 348.30:
2010
Diagnosis Definition(s)
A disorder of the brain that can be caused by disease, injury, drugs, or chemicals.
Degenerative diseases of the brain.
ICD-9-CM Volume 2 Index Entries That Refer To 348.30
Dysfunction
cerebral
348.30
Dysrhythmia
cerebral or cortical
348.30
Encephalopathy (acute)
348.30
alcoholic
291.2
anoxic - see Damage, brain, anoxic
arteriosclerotic
437.0
late effect - see Late effect(s) (of) cerebrovascular disease
bilirubin, newborn
774.7
due to isoimmunization
773.4
congenital
742.9
demyelinating (callosal)
341.8
due to
birth injury (intracranial)
767.8
dialysis
294.8
transient
293.9
drugs - (see also Table of Drugs and Chemicals)
348.39
hyperinsulinism - see Hyperinsulinism
influenza (virus)
487.8
lack of vitamin (see also Deficiency, vitamin)
269.2
nicotinic acid deficiency
291.2
serum (nontherapeutic) (therapeutic)
999.5
syphilis
094.81
trauma (postconcussional)
310.2
current (see also Concussion, brain)
850.9
with skull fracture - see Fracture, skull, by site, with intracranial injury
vaccination
323.51
hepatic
572.2
hyperbilirubinemic, newborn
774.7
due to isoimmunization (conditions classifiable to
773.0
-
773.2
)
773.4
hypertensive
437.2
hypoglycemic
251.2
hypoxic - see also Damage, brain, anoxic
ischemic (HIE)
768.7
infantile cystic necrotizing (congenital)
341.8
lead
984.9
[
323.71
]
leukopolio
330.0
metabolic (see also Delirium)
348.31
toxic
349.82
necrotizing
hemorrhagic (acute)
323.61
subacute
330.8
other specified type NEC
348.39
pellagrous
265.2
portal-systemic
572.2
postcontusional
310.2
posttraumatic
310.2
saturnine
984.9
[
323.71
]
septic
348.31
spongioform, subacute (viral)
046.19
subacute
necrotizing
330.8
spongioform
046.19
viral, spongioform
046.19
subcortical progressive (Schilder)
341.1
chronic (Binswanger's)
290.12
toxic
349.82
metabolic
349.82
traumatic (postconcussional)
310.2
current (see also Concussion, brain)
850.9
with skull fracture - see Fracture, skull, by site, with intracranial injury
vitamin B deficiency NEC
266.9
Wernicke's (superior hemorrhagic polioencephalitis)
265.1