Appendix Table 1.
Cases in the Following MS-DRGs or Principal Diagnosis Are Required to Have Atlas Admission Severity Groups Scores
| 1. Heart attack | 13. Hypotension | 25. Kidney failure |
| 2. Heart failure | 14. Blood clot in extremities | 26. Kidney and urinary tract infection |
| 3. Chest pain | 15. Vascular repair | |
| 4. Abnormal heartbeat | 16. Stroke | 27. Prostatectomy |
| 5. Coronary bypass | 17. Removal of blockage in head and neck vessel | 28. Medical back |
| 6. Heart valve replacement | 18. Craniotomy | 29. Major joint repair |
| 7. Percutaneous transluminal coronary angioplasty | 19. Diabetes | 30. Neck/back repair |
| 20. Digestive diseases | 31. Breast cancer | |
| 8. Pneumonia | 21. Liver disease | 32. Hysterectomy |
| 9. Asthma (includes COPD) | 22. Colorectal repair | 33. Infectious diseases |
| 10. Respiratory failure | 23. Gallbladder removal | 34. Ventilation for respiratory diseases |
| 11. Blood clot in lung | 24. Stomach and small intestine repair | 35. Tracheostomy |
| 12. Lung repair |