TABLE 5.
Table of excluded ED diagnoses
| ICD‐10 Code | Diagnosis |
|---|---|
| I48.x | Atrial Fibrillation and Flutter |
| I46.x | Cardiac arrest |
| I50.43 | Acute on chronic systolic and diastolic heart failure |
| I50.33 | Acute on chronic systolic and diastolic heart failure |
| I50.23 | Acute on chronic systolic heart failure |
| I50.813 | Acute on chronic right heart failure |
| I16.0 | Hypertensive Urgency |
| I16.1 | Hypertensive Emergency |
| I16.9 | Hypertensive Crisis, unspecified |
| T82.198x | Other mechanical complication of other cardiac electronic device |
| I30.x | Acute Pericarditis |
| I31.x | Other diseases of pericardium |
| I32 | Pericarditis in diseases classified elsewhere |
| I40.x | Acute Myocarditis |
| I41 | Myocarditis in diseases classified elsewhere |
| I47.1 | Supraventricular Tachycardia |
| R55 | Syncope and Collapse |
| I47.2 | Ventricular Tachycardia |
| E13.1x | DM with Ketoacidosis with or without coma |
| E11.1x | DM2 with Ketoacidosis |
| E11.69 | DM2 with other specified complication |
| K81.x | Cholecystitis |
| K80.0x | Calculus of GB with acute cholecystitis |
| K80.1x | Calculus of GB with other cholecystitis |
| K80.4x | Calculus of bile duct with cholecystitis |
| K80.6x | Calculus of gallbladder and bile duct with cholecystitis |
| K80.21 | Calculus of gallbladder without cholecystitis |
| K80.3x | Calculus of bile duct with cholangitis |
| K80.51 | Calculus of bile duct without cholangitis or cholecystitis, with obstruction |
| K80.71 | Calculus of gallbladder and bile duct without cholecystitis, with obstruction |
| K80.81 | Other cholelithiasis with obstruction |
| I85.01 | Esophageal varices with bleeding |
| I85.11 | Secondary esophageal varices with bleeding |
| K25.0 | Acute gastric ulcer with hemorrhage |
| K25.2 | Acute gastric ulcer with hemorrhage and perforation |
| K25.4 | Chronic or unspecified gastric ulcer with hemorrhage |
| K25.6 | Chronic or unspecified gastric ulcer with hem and perf |
| K26.0 | Acute duodenal ulcer with hemorrhage |
| K26.2 | Acute duodenal ulcer with hemorrhage and perforation |
| K26.4 | Chronic or unspecified duodenal ulcer with hemorrhage |
| K26.6 | Chronic or unspecified duodenal ulcer with hemorrhage and perforation |
| K27.0 | Acute peptic ulcer with hemorrhage |
| K27.2 | Acute peptic ulcer with hemorrhage and perf |
| K27.4 | Chronic unspecified peptic ulcer with hemorrhage |
| K27.6 | Chronic unspecified peptic ulcer with hemorrhage and perforation |
| K28.0 | Acute gastrojejunal ulcer with hemorrhage |
| K28.2 | Acute gastrojejunal ulcer with hemorrhage |
| K28.4 | Chronic unspecified gastrojejunal ulcer with hemorrhage |
| K28.6 | Chronic unspecified gastrojejunal ulcer with hemorrhage and perforation |
| K62.5 | Hemorrhage of anus and rectum |
| K92.0 | Hematemesis |
| K92.1 | Melena |
| K92.2 | Gastrointestinal hemorrhage, unspecified |
| K85.9 | Acute Pancreatitis, unspecified |
| K86.0 | Alcohol‐induced chronic pancreatitis |
| K86.1 | Other chronic pancreatitis |
| D70.x | Neutropenia |
| D57.0x | Hb‐SS disease with crisis |
| D57.21x | Sickle‐cell/Hb‐C with crisis |
| D57.41x | Sickle cell thalassemia with crisis |
| D57.81x | Other sickle cell disorders with crisis |
| N10 | Acute pyelonephritis |
| N12 | Tubulo‐interstitial nephritis, not acute or chronic |
| A41.x | Other Sepsis |
| A40.x | Streptococcal sepsis |
| R65.21 | Severe sepsis with septic shock |
| R65.20 | Severe sepsis |
| E87.5 | Hyperkalemia |
| E87.1 | Hypo‐osmolality and hyponatremia |
| S22.3 | Fracture of one rib |
| S22.4 | Multiple fractures of ribs |
| F10.129 | Alcohol abuse with intoxication |
| F10.239 | Alcohol dependence with withdrawal |
| R45.85x | Suicidal and homicidal ideations |
| J44.1 | COPD with acute exacerbation |
| J89.6 | Pyothorax without fistula |
| 786.0 | Pyothorax with fistula |
| J91.8 | Pleural effusion |
| J13 | Pneumococcal pneumonia |
| J14 | Pneumonia due to Hemophilus influenzae |
| J15.x | Bacterial pneumonia |
| J16.x | Pneumonia due to other infectious organism |
| J17 | Pneumonia in diseases classified elsewhere |
| J18.x | Pneumonia, unspecified organism |
| J93.83 | Other pneumothorax |
| J93.9 | Pneumothorax, unspecified |
| J93.11 | Primary spontaneous pneumothorax |
| I26.0x | PE with acute cor pulmonale |
| I26.9x | PE without acute cor pulmonale |
| N18.6 | End Stage Renal Disease |
| Z99.2 | Dependence on renal dialysis |
COPD, chronic obstructive pulmonary disease; DM, diabetes mellitus; ED, emergency department; GB, gallbladder; PE, pulmonary embolism.