
2011 ICD-9-CM Diagnosis Code 799.89
Other ill-defined conditions
- Short description: Ill-define condition NEC.
- ICD-9-CM 799.89 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 799.89 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
- You are viewing the 2011 version of ICD-9-CM 799.89.
- More recent version(s) of ICD-9-CM 799.89: 2012 2013 2014 2015.
Convert to ICD-10-CM:
799.89 converts approximately to:
- 2015/16 ICD-10-CM R69 Illness, unspecified
Approximate Synonyms
- 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
- Genitourinary device, implant or graft stenosis
- Hereditary disease
- Hereditary disorder by system
- Home environment related disease
- Ill defined pediatric condition
- Ill-defined condition in child
- 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
- Stenosis due to internal orthopedic device, implant or graft
- Stenosis of genitourinary device, implant AND/OR graft
- 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-9-CM Volume 2 Index entries containing back-references to
799.89:
- Abiotrophy 799.89
- Abulia 799.89
- Autodigestion 799.89
- Autointoxication 799.89
- Autotoxemia 799.89
- Circulation
failure 799.89
- Congestion, congestive
general 799.89
viscera 799.89
- Disease, diseased - see also Syndrome
congenital NEC 799.89
ill-defined 799.89
- Disintegration, complete, of the body 799.89
- Failure, failed
circulation, circulatory 799.89
medullary 799.89
- Hemiabiotrophy 799.89
- Hemiatrophy 799.89
- Infirmity 799.89
- Insufficiency, insufficient
organic 799.89
- Invalid (since birth) 799.89
- Invalidism (chronic) 799.89
- Lack of
medical attention 799.89
- Necrobiosis 799.89
brain or cerebral (see also Softening, brain) 437.8
- Organic - see also condition
insufficiency 799.89
- Perforation, perforative (nontraumatic)
viscus NEC 799.89
- Poisoning (acute) - see also Table of Drugs and Chemicals
toxic, from disease NEC 799.89
- Pseudoataxia 799.89
- Pseudotabes 799.89
- Rupture, ruptured 553.9

abdominal viscera NEC 799.89
viscus 799.89
- Stricture (see also Stenosis) 799.89
ampulla of Vater 576.2

with calculus, cholelithiasis, or stones - see Choledocholithiasis
aortic (valve) (see also Stenosis, aortic) 424.1
aqueduct of Sylvius (congenital) 742.3

with spina bifida (see also Spina bifida) 741.0

acquired 331.4
artery 447.1

basilar - see Narrowing, artery, basilar
carotid (common) (internal) - see Narrowing, artery, carotid
celiac 447.4

cerebral 437.0


congenital 747.81


due to


embolism (see also Embolism, brain) 434.1



thrombus (see also Thrombosis, brain) 434.0

congenital (peripheral) 747.60

coronary - see Arteriosclerosis, coronary
precerebral - see Narrowing, artery, precerebral NEC
pulmonary (congenital) 747.3

renal 440.1

vertebral - see Narrowing, artery, vertebral
auditory canal (congenital) (external) 744.02

acquired (see also Stricture, ear canal, acquired) 380.50
bile duct or passage (any) (postoperative) (see also Obstruction, biliary) 576.2
bowel (see also Obstruction, intestine) 560.9
cardiac - see also Disease, heart orifice (stomach) 537.89
cardiovascular (see also Disease, cardiovascular) 429.2
carotid artery - see Narrowing, artery, carotid
cecum (see also Obstruction, intestine) 560.9
cervix, cervical (canal) 622.4

congenital 752.49

in pregnancy or childbirth 654.6


affecting fetus or newborn 763.89


causing obstructed labor 660.2



affecting fetus or newborn 763.1
colon (see also Obstruction, intestine) 560.9
common bile duct (see also Obstruction, biliary) 576.2
coronary (artery) - see Arteriosclerosis, coronary
cystic duct (see also Obstruction, gallbladder) 575.2
digestive organs NEC, congenital 751.8
ear canal (external) (congenital) 744.02
esophagus (corrosive) (peptic) 530.3
Eustachian tube (see also Obstruction, Eustachian tube) 381.60
fallopian tube 628.2

gonococcal (chronic) 098.37

tuberculous (see also Tuberculosis) 016.6
gallbladder (see also Obstruction, gallbladder) 575.2
heart - see also Disease, heart
congenital NEC 746.89

valve - see also Endocarditis
hepatic duct (see also Obstruction, biliary) 576.2
hourglass, of stomach 537.6
intestine (see also Obstruction, intestine) 560.9
lacrimal
meatus
ear (congenital) 744.02


acquired (see also Stricture, ear canal, acquired) 380.50

osseous (congenital) (ear) 744.03


acquired (see also Stricture, ear canal, acquired) 380.50

urinarius (see also Stricture, urethra) 598.9
mitral (valve) (see also Stenosis, mitral) 394.0

congenital 746.5

specified cause, except rheumatic 424.0
myocardium, myocardial (see also Degeneration, myocardial 429.1

hypertrophic subaortic (idiopathic) 425.1
nares (anterior) (posterior) 478.19
nostril (anterior) (posterior) 478.19
organ or site, congenital NEC - see Atresia
osseous meatus (congenital) (ear) 744.03

acquired (see also Stricture, ear canal, acquired) 380.50
os uteri (see also Stricture, cervix) 622.4
oviduct - see Stricture, fallopian tube
pelviureteric junction 593.3
pulmonary, pulmonic
artery (congenital) 747.3

infundibulum (congenital) 746.83

valve (see also Endocarditis, pulmonary) 424.3

vein (congenital) 747.49

vessel NEC 417.8
pylorus (hypertrophic) 537.0
salivary duct or gland (any) 527.8
sigmoid (flexure) (see also Obstruction, intestine) 560.9
stoma (following) (of)
subaortic 746.81

hypertrophic (acquired) (idiopathic) 425.1
tricuspid (valve) (see also Endocarditis, tricuspid) 397.0
ureter (postoperative) 593.3

congenital 753.29

tuberculous (see also Tuberculosis) 016.2
ureteropelvic junction 593.3
ureterovesical orifice 593.3
urethra (anterior) (meatal) (organic) (posterior) (spasmodic) 598.9
urinary meatus (see also Stricture, urethra) 598.9
uterus, uterine 621.5

os (external) (internal) - see Stricture, cervix
valve (cardiac) (heart) (see also Endocarditis) 424.90

congenital (cardiac) (heart) NEC 746.89
valvular (see also Endocarditis) 424.90
vascular graft or shunt 996.1

atherosclerosis - see Arteriosclerosis, extremities
embolism 996.74

occlusion NEC 996.74

thrombus 996.74
vena cava (inferior) (superior) NEC 459.2
vesicourethral orifice 596.0
- Tabes, tabetic
peripheral (nonsyphilitic) 799.89
- Toxemia 799.89
with
abortion - see Abortion, by type, with toxemia
bacterial - see Septicemia
biliary (see also Disease, biliary) 576.8
burn - see Burn, by site
eclamptic 642.6

with pre-existing hypertension 642.7
erysipelatous (see also Erysipelas) 035
fatigue 799.89
food (see also Poisoning, food) 005.9
kidney (see also Disease, renal) 593.9
malarial NEC (see also Malaria) 084.6
maternal (of pregnancy), affecting fetus or newborn 760.0
myocardial - see Myocarditis, toxic
of pregnancy (mild) (pre-eclamptic) 642.4
pre-eclamptic - see Toxemia, of pregnancy
puerperal, postpartum - see Toxemia, of pregnancy
renal (see also Disease, renal) 593.9
septic (see also Septicemia) 038.9
stasis 799.89
uremic (see also Uremia) 586
- Toxicosis (see also Toxemia) 799.89
capillary, hemorrhagic 287.0
- Toxinfection 799.89