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799.89 - Other Ill-defined Conditions


The ICD 9 Code for Other ill-defined conditions is listed as 799.89.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 799.89
Long Description: Other ill-defined conditions
Short Description: Ill-define condition NEC
Chapter: Symptoms, Signs, And Ill Defined Conditions
Block: Ill-Defined And Unknown Causes Of Morbidity And Mortality (797-799)
Related Descriptions: Active disease following therapy
Acute disease
Adjustment reaction to medical therapy
Adult disease
Autointoxication
Biphasic disease
Cancer treatment related morbidity
Chronic disease
Chronic failure
Chronic poisoning
Congestion of mucosa
Costello syndrome
Disorder of body cavity
Disorder of trunk
Endemic disease
Enterotoxemia
Environment related disease
Familial disease
Feeling irritable
Fistula
Foreign body
Functional disease present
Hereditary disease
Hereditary disorder by system
Home environment related disease
Ill-defined disease
Illness
Inactive disease following therapy
Industrial environment related disease
Inequality in size of kidneys
Infantile disease
Inflammatory disorder
Influenza-like illness
Institutional environment related disease
Intercurrent disease
Invalidism
Juvenile disease
Local disease
Macropsia due to organic disease
Mendelian disorders
Multiple lumps
Multisystem disorder
Nature environment related disease
Neoplastic sequelae of disorders
Neurotoxicity
Nontunneled central venous catheter in situ
Organic disease present
Pain crisis
Postoperative stricture
Sallow complexion
Self-induced disease
Sense of oppression
Sequelae of hereditary diseases
Social environment related disease
Sporadic disorder
Subacute disease
Subclinical disease AND/OR syndrome
Systemic disease
Terminal illness
Terminal illness - early stage
Terminal illness - late stage
Undifferentiated illness
X-linked hereditary disease
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: R69 - Illness, unspecified (approximate)
ICD-9-CM Siblings (same level / similar specificity) of 799.89:
799.81 - Decreased libido
799.82 - Apparent life threatening event in infant