Frequencies for ip2011drg100nat dataset : by Jean Roth , jroth@nber.org , 16 Mar 2016 Frequencies for discharges variable in ip2011drg100nat dataset : Total | Discharges | Freq. Percent Cum. ------------+----------------------------------- 16157 | 1 1.00 1.00 16577 | 1 1.00 2.00 16744 | 1 1.00 3.00 16952 | 1 1.00 4.00 17478 | 1 1.00 5.00 17714 | 1 1.00 6.00 17851 | 1 1.00 7.00 17948 | 1 1.00 8.00 18227 | 1 1.00 9.00 18714 | 1 1.00 10.00 19540 | 1 1.00 11.00 20278 | 1 1.00 12.00 20739 | 1 1.00 13.00 21596 | 1 1.00 14.00 21659 | 1 1.00 15.00 21820 | 1 1.00 16.00 22085 | 1 1.00 17.00 22624 | 1 1.00 18.00 22728 | 1 1.00 19.00 23427 | 1 1.00 20.00 23755 | 1 1.00 21.00 23834 | 1 1.00 22.00 24148 | 1 1.00 23.00 25205 | 1 1.00 24.00 26385 | 1 1.00 25.00 26412 | 1 1.00 26.00 27104 | 1 1.00 27.00 27951 | 1 1.00 28.00 28509 | 1 1.00 29.00 28583 | 1 1.00 30.00 29225 | 1 1.00 31.00 29646 | 1 1.00 32.00 30184 | 1 1.00 33.00 30212 | 1 1.00 34.00 31249 | 1 1.00 35.00 31935 | 1 1.00 36.00 32042 | 1 1.00 37.00 32086 | 1 1.00 38.00 32647 | 1 1.00 39.00 33393 | 1 1.00 40.00 33606 | 1 1.00 41.00 34222 | 1 1.00 42.00 34579 | 1 1.00 43.00 34669 | 1 1.00 44.00 36434 | 1 1.00 45.00 37250 | 1 1.00 46.00 38458 | 1 1.00 47.00 39482 | 1 1.00 48.00 40836 | 1 1.00 49.00 41346 | 1 1.00 50.00 43026 | 1 1.00 51.00 46860 | 1 1.00 52.00 48025 | 1 1.00 53.00 48398 | 1 1.00 54.00 48854 | 1 1.00 55.00 50411 | 1 1.00 56.00 50766 | 1 1.00 57.00 51079 | 1 1.00 58.00 55849 | 1 1.00 59.00 56100 | 1 1.00 60.00 56816 | 1 1.00 61.00 61060 | 1 1.00 62.00 62093 | 1 1.00 63.00 63116 | 1 1.00 64.00 63934 | 1 1.00 65.00 65997 | 1 1.00 66.00 66583 | 1 1.00 67.00 66660 | 1 1.00 68.00 68080 | 1 1.00 69.00 77525 | 1 1.00 70.00 79590 | 1 1.00 71.00 79873 | 1 1.00 72.00 89217 | 1 1.00 73.00 89733 | 1 1.00 74.00 92851 | 1 1.00 75.00 95099 | 1 1.00 76.00 101029 | 1 1.00 77.00 102484 | 1 1.00 78.00 106414 | 1 1.00 79.00 108272 | 1 1.00 80.00 112430 | 1 1.00 81.00 113454 | 1 1.00 82.00 114790 | 1 1.00 83.00 115920 | 1 1.00 84.00 127989 | 1 1.00 85.00 131079 | 1 1.00 86.00 138678 | 1 1.00 87.00 140894 | 1 1.00 88.00 141918 | 1 1.00 89.00 148491 | 1 1.00 90.00 149677 | 1 1.00 91.00 150444 | 1 1.00 92.00 153660 | 1 1.00 93.00 185599 | 1 1.00 94.00 198390 | 1 1.00 95.00 206695 | 1 1.00 96.00 222038 | 1 1.00 97.00 244854 | 1 1.00 98.00 319072 | 1 1.00 99.00 427207 | 1 1.00 100.00 ------------+----------------------------------- Total | 100 100.00 Frequencies for covered variable in ip2011drg100nat dataset : Average | Covered | Charges | Freq. Percent Cum. ------------+----------------------------------- 14383.2 | 1 1.00 1.00 15086.52 | 1 1.00 2.00 16473.46 | 1 1.00 3.00 16927.67 | 1 1.00 4.00 16954.12 | 1 1.00 5.00 17131.74 | 1 1.00 6.00 17278.23 | 1 1.00 7.00 17280.81 | 1 1.00 8.00 17383.21 | 1 1.00 9.00 17488.9 | 1 1.00 10.00 17734.8 | 1 1.00 11.00 17836.17 | 1 1.00 12.00 17837.79 | 1 1.00 13.00 18077.54 | 1 1.00 14.00 18120.85 | 1 1.00 15.00 18739.87 | 1 1.00 16.00 18761.07 | 1 1.00 17.00 18903.61 | 1 1.00 18.00 18974.57 | 1 1.00 19.00 19464.27 | 1 1.00 20.00 19865.56 | 1 1.00 21.00 20272.38 | 1 1.00 22.00 20321.55 | 1 1.00 23.00 20541.31 | 1 1.00 24.00 20855.35 | 1 1.00 25.00 21461.88 | 1 1.00 26.00 21830.05 | 1 1.00 27.00 21892.23 | 1 1.00 28.00 22428.11 | 1 1.00 29.00 22808.39 | 1 1.00 30.00 23000.16 | 1 1.00 31.00 23776.08 | 1 1.00 32.00 23864.61 | 1 1.00 33.00 24320.15 | 1 1.00 34.00 24634.84 | 1 1.00 35.00 24673.25 | 1 1.00 36.00 24792.94 | 1 1.00 37.00 25113.91 | 1 1.00 38.00 25325.33 | 1 1.00 39.00 25348.92 | 1 1.00 40.00 25354.29 | 1 1.00 41.00 26058.99 | 1 1.00 42.00 26417.07 | 1 1.00 43.00 26715.91 | 1 1.00 44.00 26978.34 | 1 1.00 45.00 27012.17 | 1 1.00 46.00 28173.05 | 1 1.00 47.00 28323.1 | 1 1.00 48.00 28522.4 | 1 1.00 49.00 28861.66 | 1 1.00 50.00 29233.29 | 1 1.00 51.00 29464.19 | 1 1.00 52.00 30161.78 | 1 1.00 53.00 30496.93 | 1 1.00 54.00 30768.29 | 1 1.00 55.00 30776.08 | 1 1.00 56.00 31953.15 | 1 1.00 57.00 31974.71 | 1 1.00 58.00 32610.74 | 1 1.00 59.00 34000.48 | 1 1.00 60.00 34376.15 | 1 1.00 61.00 34635.74 | 1 1.00 62.00 36088.8 | 1 1.00 63.00 37685.29 | 1 1.00 64.00 37974.4 | 1 1.00 65.00 38219.62 | 1 1.00 66.00 39321.72 | 1 1.00 67.00 39806.11 | 1 1.00 68.00 40258.71 | 1 1.00 69.00 42212.75 | 1 1.00 70.00 46373.31 | 1 1.00 71.00 46399.26 | 1 1.00 72.00 46459.45 | 1 1.00 73.00 48091.44 | 1 1.00 74.00 48304.42 | 1 1.00 75.00 49418.6 | 1 1.00 76.00 49438.29 | 1 1.00 77.00 50105.26 | 1 1.00 78.00 50511.49 | 1 1.00 79.00 51383.27 | 1 1.00 80.00 52934.93 | 1 1.00 81.00 53134.34 | 1 1.00 82.00 55978.32 | 1 1.00 83.00 61115.13 | 1 1.00 84.00 61985.03 | 1 1.00 85.00 62710.2 | 1 1.00 86.00 65054.38 | 1 1.00 87.00 65481.84 | 1 1.00 88.00 67968.69 | 1 1.00 89.00 68656.57 | 1 1.00 90.00 74927.73 | 1 1.00 91.00 79518.01 | 1 1.00 92.00 83737.08 | 1 1.00 93.00 84391.35 | 1 1.00 94.00 92884.27 | 1 1.00 95.00 93363.32 | 1 1.00 96.00 135584.8 | 1 1.00 97.00 141995.1 | 1 1.00 98.00 143769 | 1 1.00 99.00 163325.9 | 1 1.00 100.00 ------------+----------------------------------- Total | 100 100.00 Frequencies for payments variable in ip2011drg100nat dataset : Average | Total | Payments | Freq. Percent Cum. ------------+----------------------------------- 3958.73 | 1 1.00 1.00 4014.83 | 1 1.00 2.00 4152.48 | 1 1.00 3.00 4455.95 | 1 1.00 4.00 4485.6 | 1 1.00 5.00 4496.17 | 1 1.00 6.00 4577.62 | 1 1.00 7.00 4656.01 | 1 1.00 8.00 4664.46 | 1 1.00 9.00 4665.64 | 1 1.00 10.00 4739.83 | 1 1.00 11.00 4821.38 | 1 1.00 12.00 4830.27 | 1 1.00 13.00 4878.89 | 1 1.00 14.00 4936.96 | 1 1.00 15.00 4946.97 | 1 1.00 16.00 5030.73 | 1 1.00 17.00 5067.19 | 1 1.00 18.00 5074.53 | 1 1.00 19.00 5097.08 | 1 1.00 20.00 5156.21 | 1 1.00 21.00 5171.74 | 1 1.00 22.00 5409.83 | 1 1.00 23.00 5539.06 | 1 1.00 24.00 5738.29 | 1 1.00 25.00 5787.12 | 1 1.00 26.00 5798.66 | 1 1.00 27.00 5841.4 | 1 1.00 28.00 5849.76 | 1 1.00 29.00 5887.52 | 1 1.00 30.00 6069.98 | 1 1.00 31.00 6082.14 | 1 1.00 32.00 6501.27 | 1 1.00 33.00 6508.34 | 1 1.00 34.00 6631.16 | 1 1.00 35.00 6843.39 | 1 1.00 36.00 6928.88 | 1 1.00 37.00 6963.11 | 1 1.00 38.00 6964.18 | 1 1.00 39.00 7084.02 | 1 1.00 40.00 7098.42 | 1 1.00 41.00 7102.82 | 1 1.00 42.00 7108.63 | 1 1.00 43.00 7180.2 | 1 1.00 44.00 7245.43 | 1 1.00 45.00 7337.41 | 1 1.00 46.00 7361.86 | 1 1.00 47.00 7424.07 | 1 1.00 48.00 7720.62 | 1 1.00 49.00 7968.84 | 1 1.00 50.00 8052.35 | 1 1.00 51.00 8062.48 | 1 1.00 52.00 8063.14 | 1 1.00 53.00 8118.28 | 1 1.00 54.00 8121.58 | 1 1.00 55.00 8223.72 | 1 1.00 56.00 8363.5 | 1 1.00 57.00 8635.41 | 1 1.00 58.00 8750.68 | 1 1.00 59.00 8908.06 | 1 1.00 60.00 8965.91 | 1 1.00 61.00 9442.85 | 1 1.00 62.00 9961.06 | 1 1.00 63.00 9990.63 | 1 1.00 64.00 10398.82 | 1 1.00 65.00 10408.79 | 1 1.00 66.00 10525.13 | 1 1.00 67.00 10835.57 | 1 1.00 68.00 11518.1 | 1 1.00 69.00 11668.78 | 1 1.00 70.00 11683.25 | 1 1.00 71.00 12369.46 | 1 1.00 72.00 12524.49 | 1 1.00 73.00 12588.74 | 1 1.00 74.00 12661.11 | 1 1.00 75.00 12730.23 | 1 1.00 76.00 13650.96 | 1 1.00 77.00 13773.07 | 1 1.00 78.00 13857.55 | 1 1.00 79.00 13877.65 | 1 1.00 80.00 13909.48 | 1 1.00 81.00 13990.3 | 1 1.00 82.00 14292.07 | 1 1.00 83.00 14324.48 | 1 1.00 84.00 14400.06 | 1 1.00 85.00 15560.63 | 1 1.00 86.00 16407.99 | 1 1.00 87.00 17657.08 | 1 1.00 88.00 18181.94 | 1 1.00 89.00 18239.71 | 1 1.00 90.00 20972.5 | 1 1.00 91.00 22312.43 | 1 1.00 92.00 22350.12 | 1 1.00 93.00 23336.48 | 1 1.00 94.00 23389.61 | 1 1.00 95.00 27347.61 | 1 1.00 96.00 38262.29 | 1 1.00 97.00 39075.22 | 1 1.00 98.00 41267.56 | 1 1.00 99.00 45800.3 | 1 1.00 100.00 ------------+----------------------------------- Total | 100 100.00 Frequencies for drg variable in ip2011drg100nat dataset : Diagnosis-R | elated | Group | Freq. Percent Cum. ------------+----------------------------------- 039 | 1 1.00 1.00 057 | 1 1.00 2.00 064 | 1 1.00 3.00 065 | 1 1.00 4.00 066 | 1 1.00 5.00 069 | 1 1.00 6.00 074 | 1 1.00 7.00 101 | 1 1.00 8.00 149 | 1 1.00 9.00 176 | 1 1.00 10.00 177 | 1 1.00 11.00 178 | 1 1.00 12.00 189 | 1 1.00 13.00 190 | 1 1.00 14.00 191 | 1 1.00 15.00 192 | 1 1.00 16.00 193 | 1 1.00 17.00 194 | 1 1.00 18.00 195 | 1 1.00 19.00 202 | 1 1.00 20.00 203 | 1 1.00 21.00 207 | 1 1.00 22.00 208 | 1 1.00 23.00 238 | 1 1.00 24.00 243 | 1 1.00 25.00 244 | 1 1.00 26.00 246 | 1 1.00 27.00 247 | 1 1.00 28.00 249 | 1 1.00 29.00 251 | 1 1.00 30.00 252 | 1 1.00 31.00 253 | 1 1.00 32.00 254 | 1 1.00 33.00 280 | 1 1.00 34.00 281 | 1 1.00 35.00 282 | 1 1.00 36.00 286 | 1 1.00 37.00 287 | 1 1.00 38.00 291 | 1 1.00 39.00 292 | 1 1.00 40.00 293 | 1 1.00 41.00 300 | 1 1.00 42.00 301 | 1 1.00 43.00 303 | 1 1.00 44.00 305 | 1 1.00 45.00 308 | 1 1.00 46.00 309 | 1 1.00 47.00 310 | 1 1.00 48.00 312 | 1 1.00 49.00 313 | 1 1.00 50.00 314 | 1 1.00 51.00 315 | 1 1.00 52.00 329 | 1 1.00 53.00 330 | 1 1.00 54.00 372 | 1 1.00 55.00 377 | 1 1.00 56.00 378 | 1 1.00 57.00 379 | 1 1.00 58.00 389 | 1 1.00 59.00 390 | 1 1.00 60.00 391 | 1 1.00 61.00 392 | 1 1.00 62.00 394 | 1 1.00 63.00 418 | 1 1.00 64.00 419 | 1 1.00 65.00 439 | 1 1.00 66.00 460 | 1 1.00 67.00 469 | 1 1.00 68.00 470 | 1 1.00 69.00 473 | 1 1.00 70.00 480 | 1 1.00 71.00 481 | 1 1.00 72.00 482 | 1 1.00 73.00 491 | 1 1.00 74.00 536 | 1 1.00 75.00 552 | 1 1.00 76.00 563 | 1 1.00 77.00 602 | 1 1.00 78.00 603 | 1 1.00 79.00 638 | 1 1.00 80.00 640 | 1 1.00 81.00 641 | 1 1.00 82.00 682 | 1 1.00 83.00 683 | 1 1.00 84.00 684 | 1 1.00 85.00 689 | 1 1.00 86.00 690 | 1 1.00 87.00 698 | 1 1.00 88.00 699 | 1 1.00 89.00 811 | 1 1.00 90.00 812 | 1 1.00 91.00 853 | 1 1.00 92.00 870 | 1 1.00 93.00 871 | 1 1.00 94.00 872 | 1 1.00 95.00 885 | 1 1.00 96.00 897 | 1 1.00 97.00 917 | 1 1.00 98.00 918 | 1 1.00 99.00 948 | 1 1.00 100.00 ------------+----------------------------------- Total | 100 100.00 Frequencies for drgdesc variable in ip2011drg100nat dataset : Diagnosis-Related Group Description | Freq. Percent Cum. ----------------------------------------+----------------------------------- ACUTE MYOCARDIAL INFARCTION, DISCHARG.. | 1 1.00 1.00 ACUTE MYOCARDIAL INFARCTION, DISCHARG.. | 1 1.00 2.00 ACUTE MYOCARDIAL INFARCTION, DISCHARG.. | 1 1.00 3.00 ALCOHOL/DRUG ABUSE OR DEPENDENCE W/O .. | 1 1.00 4.00 ATHEROSCLEROSIS W/O MCC | 1 1.00 5.00 BACK & NECK PROC EXC SPINAL FUSION W/.. | 1 1.00 6.00 BRONCHITIS & ASTHMA W CC/MCC | 1 1.00 7.00 BRONCHITIS & ASTHMA W/O CC/MCC | 1 1.00 8.00 CARDIAC ARRHYTHMIA & CONDUCTION DISOR.. | 1 1.00 9.00 CARDIAC ARRHYTHMIA & CONDUCTION DISOR.. | 1 1.00 10.00 CARDIAC ARRHYTHMIA & CONDUCTION DISOR.. | 1 1.00 11.00 CELLULITIS W MCC | 1 1.00 12.00 CELLULITIS W/O MCC | 1 1.00 13.00 CERVICAL SPINAL FUSION W/O CC/MCC | 1 1.00 14.00 CHEST PAIN | 1 1.00 15.00 CHRONIC OBSTRUCTIVE PULMONARY DISEASE.. | 1 1.00 16.00 CHRONIC OBSTRUCTIVE PULMONARY DISEASE.. | 1 1.00 17.00 CHRONIC OBSTRUCTIVE PULMONARY DISEASE.. | 1 1.00 18.00 CIRCULATORY DISORDERS EXCEPT AMI, W C.. | 1 1.00 19.00 CIRCULATORY DISORDERS EXCEPT AMI, W C.. | 1 1.00 20.00 CRANIAL & PERIPHERAL NERVE DISORDERS .. | 1 1.00 21.00 DEGENERATIVE NERVOUS SYSTEM DISORDERS.. | 1 1.00 22.00 DIABETES W CC | 1 1.00 23.00 DISORDERS OF PANCREAS EXCEPT MALIGNAN.. | 1 1.00 24.00 DYSEQUILIBRIUM | 1 1.00 25.00 ESOPHAGITIS, GASTROENT & MISC DIGEST .. | 1 1.00 26.00 ESOPHAGITIS, GASTROENT & MISC DIGEST .. | 1 1.00 27.00 EXTRACRANIAL PROCEDURES W/O CC/MCC | 1 1.00 28.00 FRACTURES OF HIP & PELVIS W/O MCC | 1 1.00 29.00 FX, SPRN, STRN & DISL EXCEPT FEMUR, H.. | 1 1.00 30.00 G.I. HEMORRHAGE W CC | 1 1.00 31.00 G.I. HEMORRHAGE W MCC | 1 1.00 32.00 G.I. HEMORRHAGE W/O CC/MCC | 1 1.00 33.00 G.I. OBSTRUCTION W CC | 1 1.00 34.00 G.I. OBSTRUCTION W/O CC/MCC | 1 1.00 35.00 HEART FAILURE & SHOCK W CC | 1 1.00 36.00 HEART FAILURE & SHOCK W MCC | 1 1.00 37.00 HEART FAILURE & SHOCK W/O CC/MCC | 1 1.00 38.00 HIP & FEMUR PROCEDURES EXCEPT MAJOR J.. | 1 1.00 39.00 HIP & FEMUR PROCEDURES EXCEPT MAJOR J.. | 1 1.00 40.00 HIP & FEMUR PROCEDURES EXCEPT MAJOR J.. | 1 1.00 41.00 HYPERTENSION W/O MCC | 1 1.00 42.00 INFECTIOUS & PARASITIC DISEASES W O.R.. | 1 1.00 43.00 INTRACRANIAL HEMORRHAGE OR CEREBRAL I.. | 1 1.00 44.00 INTRACRANIAL HEMORRHAGE OR CEREBRAL I.. | 1 1.00 45.00 INTRACRANIAL HEMORRHAGE OR CEREBRAL I.. | 1 1.00 46.00 KIDNEY & URINARY TRACT INFECTIONS W MCC | 1 1.00 47.00 KIDNEY & URINARY TRACT INFECTIONS W/O.. | 1 1.00 48.00 LAPAROSCOPIC CHOLECYSTECTOMY W/O C.D... | 1 1.00 49.00 LAPAROSCOPIC CHOLECYSTECTOMY W/O C.D... | 1 1.00 50.00 MAJOR CARDIOVASC PROCEDURES W/O MCC | 1 1.00 51.00 MAJOR GASTROINTESTINAL DISORDERS & PE.. | 1 1.00 52.00 MAJOR JOINT REPLACEMENT OR REATTACHME.. | 1 1.00 53.00 MAJOR JOINT REPLACEMENT OR REATTACHME.. | 1 1.00 54.00 MAJOR SMALL & LARGE BOWEL PROCEDURES .. | 1 1.00 55.00 MAJOR SMALL & LARGE BOWEL PROCEDURES .. | 1 1.00 56.00 MEDICAL BACK PROBLEMS W/O MCC | 1 1.00 57.00 MISC DISORDERS OF NUTRITION,METABOLIS.. | 1 1.00 58.00 MISC DISORDERS OF NUTRITION,METABOLIS.. | 1 1.00 59.00 OTHER CIRCULATORY SYSTEM DIAGNOSES W CC | 1 1.00 60.00 OTHER CIRCULATORY SYSTEM DIAGNOSES W .. | 1 1.00 61.00 OTHER DIGESTIVE SYSTEM DIAGNOSES W CC | 1 1.00 62.00 OTHER KIDNEY & URINARY TRACT DIAGNOSE.. | 1 1.00 63.00 OTHER KIDNEY & URINARY TRACT DIAGNOSE.. | 1 1.00 64.00 OTHER VASCULAR PROCEDURES W CC | 1 1.00 65.00 OTHER VASCULAR PROCEDURES W MCC | 1 1.00 66.00 OTHER VASCULAR PROCEDURES W/O CC/MCC | 1 1.00 67.00 PERC CARDIOVASC PROC W DRUG-ELUTING S.. | 1 1.00 68.00 PERC CARDIOVASC PROC W DRUG-ELUTING S.. | 1 1.00 69.00 PERC CARDIOVASC PROC W NON-DRUG-ELUTI.. | 1 1.00 70.00 PERC CARDIOVASC PROC W/O CORONARY ART.. | 1 1.00 71.00 PERIPHERAL VASCULAR DISORDERS W CC | 1 1.00 72.00 PERIPHERAL VASCULAR DISORDERS W/O CC/.. | 1 1.00 73.00 PERMANENT CARDIAC PACEMAKER IMPLANT W.. | 1 1.00 74.00 PERMANENT CARDIAC PACEMAKER IMPLANT W.. | 1 1.00 75.00 POISONING & TOXIC EFFECTS OF DRUGS W .. | 1 1.00 76.00 POISONING & TOXIC EFFECTS OF DRUGS W/.. | 1 1.00 77.00 PSYCHOSES | 1 1.00 78.00 PULMONARY EDEMA & RESPIRATORY FAILURE | 1 1.00 79.00 PULMONARY EMBOLISM W/O MCC | 1 1.00 80.00 RED BLOOD CELL DISORDERS W MCC | 1 1.00 81.00 RED BLOOD CELL DISORDERS W/O MCC | 1 1.00 82.00 RENAL FAILURE W CC | 1 1.00 83.00 RENAL FAILURE W MCC | 1 1.00 84.00 RENAL FAILURE W/O CC/MCC | 1 1.00 85.00 RESPIRATORY INFECTIONS & INFLAMMATION.. | 1 1.00 86.00 RESPIRATORY INFECTIONS & INFLAMMATION.. | 1 1.00 87.00 RESPIRATORY SYSTEM DIAGNOSIS W VENTIL.. | 1 1.00 88.00 RESPIRATORY SYSTEM DIAGNOSIS W VENTIL.. | 1 1.00 89.00 SEIZURES W/O MCC | 1 1.00 90.00 SEPTICEMIA OR SEVERE SEPSIS W MV 96+ .. | 1 1.00 91.00 SEPTICEMIA OR SEVERE SEPSIS W/O MV 96.. | 1 1.00 92.00 SEPTICEMIA OR SEVERE SEPSIS W/O MV 96.. | 1 1.00 93.00 SIGNS & SYMPTOMS W/O MCC | 1 1.00 94.00 SIMPLE PNEUMONIA & PLEURISY W CC | 1 1.00 95.00 SIMPLE PNEUMONIA & PLEURISY W MCC | 1 1.00 96.00 SIMPLE PNEUMONIA & PLEURISY W/O CC/MCC | 1 1.00 97.00 SPINAL FUSION EXCEPT CERVICAL W/O MCC | 1 1.00 98.00 SYNCOPE & COLLAPSE | 1 1.00 99.00 TRANSIENT ISCHEMIA | 1 1.00 100.00 ----------------------------------------+----------------------------------- Total | 100 100.00 by Jean Roth , jroth@nber.org , 16 Mar 2016