U S Department of Health and Human Services www.hhs.gov
Centers for Medicare & Medicaid Services
ICD-10-CM/PCS MS-DRGv33 Definitions Manual Previous Page [Alt-p] Up a level [Alt-u] Next Page [Alt-n]
Appendix C: Principal diagnoses which convert CC/MCC to non-CC
PDX Collection 1069:21 codes
E7871Barth syndrome
E7872Smith-Lemli-Opitz syndrome
Q251Coarctation of aorta
Q252Atresia of aorta
Q253Supravalvular aortic stenosis
Q254Other congenital malformations of aorta
Q258Other congenital malformations of other great arteries
Q259Congenital malformation of great arteries, unspecified
Q2730Arteriovenous malformation, site unspecified
Q274Congenital phlebectasia
Q280Arteriovenous malformation of precerebral vessels
Q281Other malformations of precerebral vessels
Q288Other specified congenital malformations of circulatory system
Q289Congenital malformation of circulatory system, unspecified
Q872Congenital malformation syndromes predominantly involving limbs
Q873Congenital malformation syndromes involving early overgrowth
Q875Other congenital malformation syndromes with other skeletal changes
Q8781Alport syndrome
Q8789Other specified congenital malformation syndromes, not elsewhere classified
Q897Multiple congenital malformations, not elsewhere classified
Q898Other specified congenital malformations
 
PDX Collection 1070:11 codes
Q255Atresia of pulmonary artery
Q256Stenosis of pulmonary artery
Q2571Coarctation of pulmonary artery
Q2572Congenital pulmonary arteriovenous malformation
Q2579Other congenital malformations of pulmonary artery
Q2730Arteriovenous malformation, site unspecified
Q274Congenital phlebectasia
Q280Arteriovenous malformation of precerebral vessels
Q281Other malformations of precerebral vessels
Q288Other specified congenital malformations of circulatory system
Q289Congenital malformation of circulatory system, unspecified
 
PDX Collection 1071:9 codes
Q260Congenital stenosis of vena cava
Q261Persistent left superior vena cava
Q268Other congenital malformations of great veins
Q2730Arteriovenous malformation, site unspecified
Q274Congenital phlebectasia
Q280Arteriovenous malformation of precerebral vessels
Q281Other malformations of precerebral vessels
Q288Other specified congenital malformations of circulatory system
Q289Congenital malformation of circulatory system, unspecified
 
PDX Collection 1072:7 codes
Q262Total anomalous pulmonary venous connection
Q2730Arteriovenous malformation, site unspecified
Q274Congenital phlebectasia
Q280Arteriovenous malformation of precerebral vessels
Q281Other malformations of precerebral vessels
Q288Other specified congenital malformations of circulatory system
Q289Congenital malformation of circulatory system, unspecified
 
PDX Collection 1073:8 codes
Q263Partial anomalous pulmonary venous connection
Q264Anomalous pulmonary venous connection, unspecified
Q2730Arteriovenous malformation, site unspecified
Q274Congenital phlebectasia
Q280Arteriovenous malformation of precerebral vessels
Q281Other malformations of precerebral vessels
Q288Other specified congenital malformations of circulatory system
Q289Congenital malformation of circulatory system, unspecified
 
PDX Collection 1074:7 codes
Q269Congenital malformation of great vein, unspecified
Q2730Arteriovenous malformation, site unspecified
Q274Congenital phlebectasia
Q280Arteriovenous malformation of precerebral vessels
Q281Other malformations of precerebral vessels
Q288Other specified congenital malformations of circulatory system
Q289Congenital malformation of circulatory system, unspecified
 
PDX Collection 1075:20 codes
Q200Common arterial trunk
Q201Double outlet right ventricle
Q202Double outlet left ventricle
Q203Discordant ventriculoarterial connection
Q204Double inlet ventricle
Q205Discordant atrioventricular connection
Q206Isomerism of atrial appendages
Q208Other congenital malformations of cardiac chambers and connections
Q210Ventricular septal defect
Q211Atrial septal defect
Q212Atrioventricular septal defect
Q213Tetralogy of Fallot
Q214Aortopulmonary septal defect
Q218Other congenital malformations of cardiac septa
Q219Congenital malformation of cardiac septum, unspecified
Q2730Arteriovenous malformation, site unspecified
Q274Congenital phlebectasia
Q280Arteriovenous malformation of precerebral vessels
Q281Other malformations of precerebral vessels
Q288Other specified congenital malformations of circulatory system
 
PDX Collection 1076:8 codes
Q2730Arteriovenous malformation, site unspecified
Q274Congenital phlebectasia
Q280Arteriovenous malformation of precerebral vessels
Q281Other malformations of precerebral vessels
Q282Arteriovenous malformation of cerebral vessels
Q283Other malformations of cerebral vessels
Q288Other specified congenital malformations of circulatory system
Q289Congenital malformation of circulatory system, unspecified
 
PDX Collection 1077:80 codes
Q200Common arterial trunk
Q201Double outlet right ventricle
Q202Double outlet left ventricle
Q203Discordant ventriculoarterial connection
Q204Double inlet ventricle
Q205Discordant atrioventricular connection
Q206Isomerism of atrial appendages
Q208Other congenital malformations of cardiac chambers and connections
Q209Congenital malformation of cardiac chambers and connections, unspecified
Q210Ventricular septal defect
Q211Atrial septal defect
Q212Atrioventricular septal defect
Q213Tetralogy of Fallot
Q214Aortopulmonary septal defect
Q218Other congenital malformations of cardiac septa
Q219Congenital malformation of cardiac septum, unspecified
Q220Pulmonary valve atresia
Q221Congenital pulmonary valve stenosis
Q222Congenital pulmonary valve insufficiency
Q223Other congenital malformations of pulmonary valve
Q224Congenital tricuspid stenosis
Q225Ebstein's anomaly
Q226Hypoplastic right heart syndrome
Q228Other congenital malformations of tricuspid valve
Q229Congenital malformation of tricuspid valve, unspecified
Q230Congenital stenosis of aortic valve
Q231Congenital insufficiency of aortic valve
Q232Congenital mitral stenosis
Q233Congenital mitral insufficiency
Q234Hypoplastic left heart syndrome
Q238Other congenital malformations of aortic and mitral valves
Q239Congenital malformation of aortic and mitral valves, unspecified
Q240Dextrocardia
Q241Levocardia
Q242Cor triatriatum
Q243Pulmonary infundibular stenosis
Q244Congenital subaortic stenosis
Q245Malformation of coronary vessels
Q246Congenital heart block
Q248Other specified congenital malformations of heart
Q249Congenital malformation of heart, unspecified
Q250Patent ductus arteriosus
Q251Coarctation of aorta
Q252Atresia of aorta
Q253Supravalvular aortic stenosis
Q254Other congenital malformations of aorta
Q255Atresia of pulmonary artery
Q256Stenosis of pulmonary artery
Q2571Coarctation of pulmonary artery
Q2572Congenital pulmonary arteriovenous malformation
Q2579Other congenital malformations of pulmonary artery
Q258Other congenital malformations of other great arteries
Q259Congenital malformation of great arteries, unspecified
Q260Congenital stenosis of vena cava
Q261Persistent left superior vena cava
Q262Total anomalous pulmonary venous connection
Q263Partial anomalous pulmonary venous connection
Q264Anomalous pulmonary venous connection, unspecified
Q265Anomalous portal venous connection
Q266Portal vein-hepatic artery fistula
Q268Other congenital malformations of great veins
Q269Congenital malformation of great vein, unspecified
Q270Congenital absence and hypoplasia of umbilical artery
Q271Congenital renal artery stenosis
Q272Other congenital malformations of renal artery
Q2730Arteriovenous malformation, site unspecified
Q2731Arteriovenous malformation of vessel of upper limb
Q2732Arteriovenous malformation of vessel of lower limb
Q2733Arteriovenous malformation of digestive system vessel
Q2734Arteriovenous malformation of renal vessel
Q2739Arteriovenous malformation, other site
Q274Congenital phlebectasia
Q278Other specified congenital malformations of peripheral vascular system
Q279Congenital malformation of peripheral vascular system, unspecified
Q280Arteriovenous malformation of precerebral vessels
Q281Other malformations of precerebral vessels
Q282Arteriovenous malformation of cerebral vessels
Q283Other malformations of cerebral vessels
Q288Other specified congenital malformations of circulatory system
Q289Congenital malformation of circulatory system, unspecified
 
PDX Collection 1078:18 codes
J398Other specified diseases of upper respiratory tract
J45990Exercise induced bronchospasm
J9809Other diseases of bronchus, not elsewhere classified
Q311Congenital subglottic stenosis
Q312Laryngeal hypoplasia
Q313Laryngocele
Q315Congenital laryngomalacia
Q318Other congenital malformations of larynx
Q319Congenital malformation of larynx, unspecified
Q320Congenital tracheomalacia
Q321Other congenital malformations of trachea
Q322Congenital bronchomalacia
Q323Congenital stenosis of bronchus
Q324Other congenital malformations of bronchus
Q340Anomaly of pleura
Q341Congenital cyst of mediastinum
Q348Other specified congenital malformations of respiratory system
Q349Congenital malformation of respiratory system, unspecified
 
PDX Collection 1079:13 codes
Q330Congenital cystic lung
Q331Accessory lobe of lung
Q332Sequestration of lung
Q333Agenesis of lung
Q334Congenital bronchiectasis
Q335Ectopic tissue in lung
Q336Congenital hypoplasia and dysplasia of lung
Q338Other congenital malformations of lung
Q339Congenital malformation of lung, unspecified
Q340Anomaly of pleura
Q341Congenital cyst of mediastinum
Q348Other specified congenital malformations of respiratory system
Q349Congenital malformation of respiratory system, unspecified
 
PDX Collection 1080:9 codes
J449Chronic obstructive pulmonary disease, unspecified
J470Bronchiectasis with acute lower respiratory infection
J471Bronchiectasis with (acute) exacerbation
J479Bronchiectasis, uncomplicated
J681Pulmonary edema due to chemicals, gases, fumes and vapors
J684Chronic respiratory conditions due to chemicals, gases, fumes and vapors
J688Other respiratory conditions due to chemicals, gases, fumes and vapors
J689Unspecified respiratory condition due to chemicals, gases, fumes and vapors
Q334Congenital bronchiectasis
 
PDX Collection 1081:11 codes
Q390Atresia of esophagus without fistula
Q391Atresia of esophagus with tracheo-esophageal fistula
Q392Congenital tracheo-esophageal fistula without atresia
Q393Congenital stenosis and stricture of esophagus
Q394Esophageal web
Q395Congenital dilatation of esophagus
Q396Congenital diverticulum of esophagus
Q398Other congenital malformations of esophagus
Q399Congenital malformation of esophagus, unspecified
Q458Other specified congenital malformations of digestive system
Q459Congenital malformation of digestive system, unspecified
 
PDX Collection 1082:6 codes
Q395Congenital dilatation of esophagus
Q396Congenital diverticulum of esophagus
Q398Other congenital malformations of esophagus
Q399Congenital malformation of esophagus, unspecified
Q458Other specified congenital malformations of digestive system
Q459Congenital malformation of digestive system, unspecified
 
PDX Collection 1083:7 codes
Q410Congenital absence, atresia and stenosis of duodenum
Q411Congenital absence, atresia and stenosis of jejunum
Q412Congenital absence, atresia and stenosis of ileum
Q418Congenital absence, atresia and stenosis of other specified parts of small intestine
Q419Congenital absence, atresia and stenosis of small intestine, part unspecified
Q458Other specified congenital malformations of digestive system
Q459Congenital malformation of digestive system, unspecified
 
PDX Collection 1084:8 codes
Q420Congenital absence, atresia and stenosis of rectum with fistula
Q421Congenital absence, atresia and stenosis of rectum without fistula
Q422Congenital absence, atresia and stenosis of anus with fistula
Q423Congenital absence, atresia and stenosis of anus without fistula
Q428Congenital absence, atresia and stenosis of other parts of large intestine
Q429Congenital absence, atresia and stenosis of large intestine, part unspecified
Q458Other specified congenital malformations of digestive system
Q459Congenital malformation of digestive system, unspecified
 
PDX Collection 1085:4 codes
Q431Hirschsprung's disease
Q432Other congenital functional disorders of colon
Q458Other specified congenital malformations of digestive system
Q459Congenital malformation of digestive system, unspecified
 
PDX Collection 1086:7 codes
Q433Congenital malformations of intestinal fixation
Q434Duplication of intestine
Q435Ectopic anus
Q436Congenital fistula of rectum and anus
Q437Persistent cloaca
Q438Other specified congenital malformations of intestine
Q439Congenital malformation of intestine, unspecified
 
PDX Collection 1087:21 codes
Q410Congenital absence, atresia and stenosis of duodenum
Q411Congenital absence, atresia and stenosis of jejunum
Q412Congenital absence, atresia and stenosis of ileum
Q418Congenital absence, atresia and stenosis of other specified parts of small intestine
Q419Congenital absence, atresia and stenosis of small intestine, part unspecified
Q420Congenital absence, atresia and stenosis of rectum with fistula
Q421Congenital absence, atresia and stenosis of rectum without fistula
Q422Congenital absence, atresia and stenosis of anus with fistula
Q423Congenital absence, atresia and stenosis of anus without fistula
Q428Congenital absence, atresia and stenosis of other parts of large intestine
Q429Congenital absence, atresia and stenosis of large intestine, part unspecified
Q430Meckel's diverticulum (displaced) (hypertrophic)
Q431Hirschsprung's disease
Q432Other congenital functional disorders of colon
Q433Congenital malformations of intestinal fixation
Q434Duplication of intestine
Q435Ectopic anus
Q436Congenital fistula of rectum and anus
Q437Persistent cloaca
Q438Other specified congenital malformations of intestine
Q439Congenital malformation of intestine, unspecified
 
PDX Collection 1088:8 codes
Q440Agenesis, aplasia and hypoplasia of gallbladder
Q441Other congenital malformations of gallbladder
Q442Atresia of bile ducts
Q443Congenital stenosis and stricture of bile ducts
Q444Choledochal cyst
Q445Other congenital malformations of bile ducts
Q446Cystic disease of liver
Q447Other congenital malformations of liver
 
PDX Collection 1089:4 codes
Q442Atresia of bile ducts
Q443Congenital stenosis and stricture of bile ducts
Q458Other specified congenital malformations of digestive system
Q459Congenital malformation of digestive system, unspecified
 
PDX Collection 1090:6 codes
Q440Agenesis, aplasia and hypoplasia of gallbladder
Q441Other congenital malformations of gallbladder
Q444Choledochal cyst
Q445Other congenital malformations of bile ducts
Q446Cystic disease of liver
Q447Other congenital malformations of liver
 
PDX Collection 1091:6 codes
Q450Agenesis, aplasia and hypoplasia of pancreas
Q451Annular pancreas
Q452Congenital pancreatic cyst
Q453Other congenital malformations of pancreas and pancreatic duct
Q458Other specified congenital malformations of digestive system
Q459Congenital malformation of digestive system, unspecified
 
PDX Collection 1092:8 codes
N139Obstructive and reflux uropathy, unspecified
Q600Renal agenesis, unilateral
Q601Renal agenesis, bilateral
Q602Renal agenesis, unspecified
Q603Renal hypoplasia, unilateral
Q604Renal hypoplasia, bilateral
Q605Renal hypoplasia, unspecified
Q606Potter's syndrome
 
PDX Collection 1093:3 codes
N139Obstructive and reflux uropathy, unspecified
Q6100Congenital renal cyst, unspecified
Q619Cystic kidney disease, unspecified
 
PDX Collection 1094:2 codes
N139Obstructive and reflux uropathy, unspecified
Q6101Congenital single renal cyst
 
PDX Collection 1095:4 codes
N139Obstructive and reflux uropathy, unspecified
Q6102Congenital multiple renal cysts
Q615Medullary cystic kidney
Q618Other cystic kidney diseases
 
PDX Collection 1096:5 codes
N139Obstructive and reflux uropathy, unspecified
Q6111Cystic dilatation of collecting ducts
Q6119Other polycystic kidney, infantile type
Q612Polycystic kidney, adult type
Q613Polycystic kidney, unspecified
 
PDX Collection 1097:2 codes
N139Obstructive and reflux uropathy, unspecified
Q614Renal dysplasia
 
PDX Collection 1098:7 codes
N139Obstructive and reflux uropathy, unspecified
Q620Congenital hydronephrosis
Q6210Congenital occlusion of ureter, unspecified
Q6211Congenital occlusion of ureteropelvic junction
Q6212Congenital occlusion of ureterovesical orifice
Q622Congenital megaureter
Q6239Other obstructive defects of renal pelvis and ureter
 
PDX Collection 1099:7 codes
N139Obstructive and reflux uropathy, unspecified
Q6410Exstrophy of urinary bladder, unspecified
Q6411Supravesical fissure of urinary bladder
Q6412Cloacal extrophy of urinary bladder
Q6419Other exstrophy of urinary bladder
Q648Other specified congenital malformations of urinary system
Q649Congenital malformation of urinary system, unspecified



Centers for Medicare & Medicaid Services, 7500 Security Boulevard Baltimore, MD 21244