| DUID | 1    | 5    | DWELLING UNIT ID | 
      
          
            | PID | 6    | 8    | PERSON NUMBER | 
      
          
            | DUPERSID | 9    | 16    | PERSON ID (DUID + PID) | 
      
          
            | EVNTIDX | 17    | 28    | EVENT ID | 
      
          
            | EVENTRN | 29    | 29    | EVENT ROUND NUMBER | 
      
          
            | ERHEVIDX | 30    | 41    | EVENT ID FOR CORRESPONDING EMER RM VISIT | 
      
          
            | FFEEIDX | 42    | 53    | FLAT FEE ID | 
      
          
            | MPCDATA | 54    | 54    | MPC DATA FLAG | 
      
          
            | IPBEGYR | 55    | 58    | EVENT START DATE - YEAR | 
      
          
            | IPBEGMM | 59    | 60    | EVENT START DATE - MONTH | 
      
          
            | IPBEGDD | 61    | 62    | EVENT START DATE - DAY | 
      
          
            | IPENDYR | 63    | 66    | EVENT END DATE - YEAR | 
      
          
            | IPENDMM | 67    | 68    | EVENT END DATE - MONTH | 
      
          
            | IPENDDD | 69    | 70    | EVENT END DATE - DAY | 
      
          
            | NUMNIGHX | 71    | 73    | # OF NIGHTS IN HOSPITAL - EDITED/IMPUTED | 
      
          
            | NUMNIGHT | 74    | 75    | NUMBER OF NIGHTS STAYED AT PROVIDER | 
      
          
            | EMERROOM | 76    | 77    | DID STAY BEGIN WITH EMERGENCY ROOM VISIT | 
      
          
            | SPECCOND | 78    | 79    | HOSPITAL STAY RELATED TO CONDITION | 
      
          
            | RSNINHOS | 80    | 81    | REASON ENTERED HOSPITAL | 
      
          
            | ANYOPER | 82    | 83    | ANY OPERATIONS OR SURGERIES PERFORMED | 
      
          
            | VAPLACE | 84    | 84    | VA FACILITY FLAG | 
      
          
            | IPICD1X | 85    | 87    | 3-DIGIT ICD-9-CM CONDITION CODE | 
      
          
            | IPICD2X | 88    | 90    | 3-DIGIT ICD-9-CM CONDITION CODE | 
      
          
            | IPICD3X | 91    | 93    | 3-DIGIT ICD-9-CM CONDITION CODE | 
      
          
            | IPICD4X | 94    | 96    | 3-DIGIT ICD-9-CM CONDITION CODE | 
      
          
            | IPPRO1X | 97    | 98    | 2-DIGIT ICD-9-CM PROCEDURE CODE | 
      
          
            | IPPRO2X | 99    | 100    | 2-DIGIT ICD-9-CM PROCEDURE CODE | 
      
          
            | IPCCC1X | 101    | 103    | MODIFIED CLINICAL CLASSIFICATION CODE | 
      
          
            | IPCCC2X | 104    | 106    | MODIFIED CLINICAL CLASSIFICATION CODE | 
      
          
            | IPCCC3X | 107    | 109    | MODIFIED CLINICAL CLASSIFICATION CODE | 
      
          
            | IPCCC4X | 110    | 112    | MODIFIED CLINICAL CLASSIFICATION CODE | 
      
          
            | DSCHPMED | 113    | 114    | MEDICINES PRESCRIBED AT DISCHARGE | 
      
          
            | FFIPTYPE | 115    | 116    | FLAT FEE BUNDLE | 
      
          
            | FFTOT02 | 117    | 118    | TOTAL # OF VISITS IN FF AFTER 2001 | 
      
          
            | IPXP01X | 119    | 127    | TOT EXP FOR EVENT (IPFXP01X+IPDXP01X) | 
      
          
            | IPTC01X | 128    | 136    | TOTAL CHG FOR EVENT (IPFTC01X+IPDTC01X) | 
      
          
            | IPFSF01X | 137    | 143    | FACILITY AMT PD, FAMILY (IMPUTED) | 
      
          
            | IPFMR01X | 144    | 152    | FACILITY AMT PD, MEDICARE (IMPUTED) | 
      
          
            | IPFMD01X | 153    | 160    | FACILITY AMT PD, MEDICAID (IMPUTED) | 
      
          
            | IPFPV01X | 161    | 169    | FACILITY AMT PD, PRIV INSUR (IMPUTED) | 
      
          
            | IPFVA01X | 170    | 177    | FACILITY AMT PD, VETERANS (IMPUTED) | 
      
          
            | IPFTR01X | 178    | 185    | FACILITY AMT PD, TRICARE (IMPUTED) | 
      
          
            | IPFOF01X | 186    | 192    | FACILITY AMT PD, OTH FEDERAL (IMPUTED) | 
      
          
            | IPFSL01X | 193    | 200    | FACILITY AMT PD, STATE/LOC GOV (IMPUTED) | 
      
          
            | IPFWC01X | 201    | 208    | FACILITY AMT PD, WORKERS COMP (IMPUTED) | 
      
          
            | IPFOR01X | 209    | 216    | FACILITY AMT PD, OTH PRIV (IMPUTED) | 
      
          
            | IPFOU01X | 217    | 224    | FACILITY AMT PD, OTH PUB (IMPUTED) | 
      
          
            | IPFOT01X | 225    | 232    | FACILITY AMT PD, OTH INSUR (IMPUTED) | 
      
          
            | IPFXP01X | 233    | 241    | FACILITY SUM PAYMENTS IPFSF01X-IPFOT01X | 
      
          
            | IPFTC01X | 242    | 250    | TOTAL FACILITY CHARGE (IMPUTED) | 
      
          
            | IPDSF01X | 251    | 257    | DOCTOR AMOUNT PD, FAMILY (IMPUTED) | 
      
          
            | IPDMR01X | 258    | 265    | DOCTOR AMOUNT PD, MEDICARE (IMPUTED) | 
      
          
            | IPDMD01X | 266    | 272    | DOCTOR AMOUNT PAID, MEDICAID (IMPUTED) | 
      
          
            | IPDPV01X | 273    | 280    | DOCTOR AMT PD, PRIV INSUR (IMPUTED) | 
      
          
            | IPDVA01X | 281    | 287    | DOCTOR AMOUNT PD, VETERANS (IMPUTED) | 
      
          
            | IPDTR01X | 288    | 294    | DOCTOR AMOUNT PD, TRICARE (IMPUTED) | 
      
          
            | IPDOF01X | 295    | 299    | DOCTOR AMT PD, OTH FEDERAL (IMPUTED) | 
      
          
            | IPDSL01X | 300    | 305    | DOCTOR AMT PD, STATE/LOC GOV (IMPUTED) | 
      
          
            | IPDWC01X | 306    | 312    | DOCTOR AMOUNT PD, WORKERS COMP (IMPUTED) | 
      
          
            | IPDOR01X | 313    | 320    | DOCTOR AMT PD, OTH PRIVATE (IMPUTED) | 
      
          
            | IPDOU01X | 321    | 327    | DOCTOR AMT PD, OTH PUB (IMPUTED) | 
      
          
            | IPDOT01X | 328    | 334    | DOCTOR AMT PD, OTH INSUR (IMPUTED) | 
      
          
            | IPDXP01X | 335    | 342    | DOCTOR SUM PAYMENTS IPDSF01X-IPDOT01X | 
      
          
            | IPDTC01X | 343    | 350    | TOTAL DOCTOR CHARGE (IMPUTED) | 
      
          
            | IMPFLAG | 351    | 351    | IMPUTATION STATUS | 
      
          
            | PERWT01F | 352    | 363    | FINAL PERSON LEVEL WEIGHT, 2001 | 
      
          
            | VARSTR01 | 364    | 366    | VARIANCE ESTIMATION STRATUM, 2001 | 
      
          
            | VARPSU01 | 367    | 368    | VARIANCE ESTIMATION PSU, 2001 |