| 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 | 
      
          
            | FFEEIDX | 30    | 41    | FLAT FEE ID | 
      
          
            | MPCELIG | 42    | 42    | MPC ELIGIBILITY FLAG | 
      
          
            | MPCDATA | 43    | 43    | MPC DATA FLAG | 
      
          
            | OBDATEYR | 44    | 47    | EVENT DATE - YEAR | 
      
          
            | OBDATEMM | 48    | 49    | EVENT DATE - MONTH | 
      
          
            | OBDATEDD | 50    | 51    | EVENT DATE - DAY | 
      
          
            | SEETLKPV | 52    | 53    | DID P VISIT PROV IN PERSON OR TELEPHONE | 
      
          
            | REFERDBY | 54    | 55    | REFERRED BY ANOTHER PHYSICIAN | 
      
          
            | SEEDOC | 56    | 57    | TALK TO MD THIS VISIT/PHONE CALL | 
      
          
            | MEDPTYPE | 58    | 59    | TYPE OF MED PERSON P TALKED TO ON VST DT | 
      
          
            | TIMESPNT | 60    | 61    | TIME SPENT WITH DOCTOR/MEDICAL PERSON | 
      
          
            | DOCATLOC | 62    | 63    | ANY MD WORK AT LOCATION WHERE P SAW PROV | 
      
          
            | VSTCTGRY | 64    | 65    | BEST CATEGORY FOR CARE P HAVE ON VST DT | 
      
          
            | VSTRELCN | 66    | 67    | VISIT/PHONE CALL RELATED TO CONDITION | 
      
          
            | PHYSTH | 68    | 69    | THIS VISIT DID P HAVE PHYSICAL THERAPY | 
      
          
            | OCCUPTH | 70    | 71    | DID P HAVE OCCUPATIONAL THERAPY | 
      
          
            | SPEECHTH | 72    | 73    | THIS VISIT DID P HAVE SPEECH THERAPY | 
      
          
            | CHEMOTH | 74    | 75    | THIS VISIT DID P HAVE CHEMOTHERAPY | 
      
          
            | RADIATTH | 76    | 77    | THIS VISIT DID P HAVE RADIATION THERAPY | 
      
          
            | KIDNEYD | 78    | 79    | THIS VISIT DID P HAVE KIDNEY DIALYSIS | 
      
          
            | IVTHER | 80    | 81    | THIS VISIT DID P HAVE IV THERAPY | 
      
          
            | DRUGTRT | 82    | 83    | TREATMENT FOR DRUG OR ALCOHOL | 
      
          
            | RCVSHOT | 84    | 85    | THIS VISIT DID P RECEIVE ALLERGY SHOT | 
      
          
            | PSYCHOTH | 86    | 87    | DID P HAVE PSYCHOTHERAPY/COUNSELING | 
      
          
            | LABTEST | 88    | 89    | THIS VISIST DID P HAVE LAB TEST | 
      
          
            | SONOGRAM | 90    | 91    | DID P HAVE SONOGRAM OR ULTRASOUND | 
      
          
            | XRAYS | 92    | 93    | THIS VISIT DID P HAVE X-RAYS | 
      
          
            | MAMMOG | 94    | 95    | THIS VISIT DID P HAVE A MAMMOGRAM | 
      
          
            | MRI | 96    | 97    | THIS VISIT DID P HAVE AN MRI/CATSCAN | 
      
          
            | EKG | 98    | 99    | THIS VISIT DID P HAVE AN EKG OR ECG | 
      
          
            | EEG | 100    | 101    | THIS VISIT DID P HAVE A EEG | 
      
          
            | RCVVAC | 102    | 103    | THIS VISIT DID P RECEIVE VACCINATION | 
      
          
            | ANESTH | 104    | 105    | THIS VISIT DID P RECEIVE ANESTHESIA | 
      
          
            | OTHSVCE | 106    | 107    | OTHER DIAGNOSTIC TESTS/EXAMS | 
      
          
            | SURGPROC | 108    | 109    | WAS SURGICAL PROCEDURE PERFORMED ON P | 
      
          
            | SURGNAME | 110    | 111    | SURGICAL PROCEDURE NAME IN CATEGORIES | 
      
          
            | MEDPRESC | 112    | 113    | ANY MEDICINE PRESCRIBED FOR P THIS VISIT | 
      
          
            | VAPLACE | 114    | 114    | VA FACILITY FLAG | 
      
          
            | OBICD1X | 115    | 117    | 3 DIGIT ICD-9 CONDITION CODE | 
      
          
            | OBICD2X | 118    | 120    | 3 DIGIT ICD-9 CONDITION CODE | 
      
          
            | OBICD3X | 121    | 123    | 3 DIGIT ICD-9 CONDITION CODE | 
      
          
            | OBICD4X | 124    | 126    | 3 DIGIT ICD-9 CONDITION CODE | 
      
          
            | OBPRO1X | 127    | 128    | 2 DIGIT ICD-9 PROCEDURE CODE | 
      
          
            | OBCCC1X | 129    | 131    | MODIFIED CLINICAL CLASSIFICATION CODE | 
      
          
            | OBCCC2X | 132    | 134    | MODIFIED CLINICAL CLASSIFICATION CODE | 
      
          
            | OBCCC3X | 135    | 137    | MODIFIED CLINICAL CLASSIFICATION CODE | 
      
          
            | OBCCC4X | 138    | 140    | MODIFIED CLINICAL CLASSIFICATION CODE | 
      
          
            | FFOBTYPE | 141    | 142    | FLAT FEE BUNDLE | 
      
          
            | FFBEF98 | 143    | 144    | TOTAL # OF VISITS IN FF BEFORE 1998 | 
      
          
            | FFTOT99 | 145    | 146    | TOTAL # OF VISITS IN FF AFTER 1998 | 
      
          
            | OBSF98X | 147    | 154    | AMOUNT PAID, FAMILY (IMPUTED) | 
      
          
            | OBMR98X | 155    | 162    | AMOUNT PAID, MEDICARE (IMPUTED) | 
      
          
            | OBMD98X | 163    | 169    | AMOUNT PAID, MEDICAID (IMPUTED) | 
      
          
            | OBPV98X | 170    | 177    | AMOUNT PAID, PRIVATE INSURANCE (IMPUTED) | 
      
          
            | OBVA98X | 178    | 184    | AMOUNT PAID, VETERANS (IMPUTED) | 
      
          
            | OBCH98X | 185    | 191    | AMOUNT PAID, CHAMPUS/CHAMPVA (IMPUTED) | 
      
          
            | OBOF98X | 192    | 198    | AMOUNT PAID, OTHER FEDERAL (IMPUTED) | 
      
          
            | OBSL98X | 199    | 205    | AMOUNT PAID, STATE & LOCAL GOV (IMPUTED) | 
      
          
            | OBWC98X | 206    | 212    | AMOUNT PAID, WORKERS COMP (IMPUTED) | 
      
          
            | OBOR98X | 213    | 219    | AMOUNT PAID, OTHER PRIVATE (IMPUTED) | 
      
          
            | OBOU98X | 220    | 226    | AMOUNT PAID, OTHER PUBLIC (IMPUTED) | 
      
          
            | OBOT98X | 227    | 233    | AMOUNT PAID, OTHER INSURANCE (IMPUTED) | 
      
          
            | OBXP98X | 234    | 241    | SUM OF OBSF98X-OBOT98X (IMPUTED) | 
      
          
            | OBTC98X | 242    | 249    | HHLD REPORTED TOTAL CHARGE (IMPUTED) | 
      
          
            | WTDPER98 | 250    | 261    | POVERTY/MORTALITY/NH ADJ PERS LVL WGT 98 | 
      
          
            | VARPSU98 | 262    | 263    | VARIANCE ESTIMATION PSU,1998 | 
      
          
            | VARSTR98 | 264    | 266    | VARIANCE ESTIMATION STRATUM,1998 |