| Item | Column | Field Name | Section |
| 241 | 204 | Date of Birth Flag | Demographic |
| 391 | 538 | Date of Diagnosis Flag | Cancer Identification |
| 441 | 556 | Grade Path Value | Cancer Identification |
| 449 | 557 | Grade Path System | Cancer Identification |
| 448 | 575 | Date Conclusive DX Flag | Cancer Identification |
| 439 | 587 | Date of Mult Tumors Flag | Cancer Identification |
| 581 | 753 | Date of 1st Contact Flag | Hospital-Specific |
| 591 | 763 | Date of Inpt Adm Flag | Hospital-Specific |
| 601 | 773 | Date of Inpt Disch Flag | Hospital-Specific |
| 605 | 775 | Inpatient Status | Hospital-Specific |
| 665 | 780 | RX Hosp--ASA Class | Hospital-Specific |
| 668 | 781 | RX Hosp--Surg App 2010 | Hospital-Specific |
| 678 | 788 | RX Hosp--Surg Timing | Hospital-Specific |
| 1182 | 984 | Lymph-vascular Invasion | Stage/Prognostic Factors |
| 2851 | 999 | CS Mets at Dx-Bone | Stage/Prognostic Factors |
| 2852 | 1000 | CS Mets at Dx-Brain | Stage/Prognostic Factors |
| 2853 | 1001 | CS Mets at Dx-Liver | Stage/Prognostic Factors |
| 2854 | 1002 | CS Mets at Dx-Lung | Stage/Prognostic Factors |
| 2861 | 1021 | CS Site-Specific Factor 7 | Stage/Prognostic Factors |
| 2862 | 1024 | CS Site-Specific Factor 8 | Stage/Prognostic Factors |
| 2863 | 1027 | CS Site-Specific Factor 9 | Stage/Prognostic Factors |
| 2864 | 1030 | CS Site-Specific Factor10 | Stage/Prognostic Factors |
| 2865 | 1033 | CS Site-Specific Factor11 | Stage/Prognostic Factors |
| 2866 | 1036 | CS Site-Specific Factor12 | Stage/Prognostic Factors |
| 2867 | 1039 | CS Site-Specific Factor13 | Stage/Prognostic Factors |
| 2868 | 1042 | CS Site-Specific Factor14 | Stage/Prognostic Factors |
| 2869 | 1045 | CS Site-Specific Factor15 | Stage/Prognostic Factors |
| 2870 | 1048 | CS Site-Specific Factor16 | Stage/Prognostic Factors |
| 2871 | 1051 | CS Site-Specific Factor17 | Stage/Prognostic Factors |
| 2872 | 1054 | CS Site-Specific Factor18 | Stage/Prognostic Factors |
| 2873 | 1057 | CS Site-Specific Factor19 | Stage/Prognostic Factors |
| 2874 | 1060 | CS Site-Specific Factor20 | Stage/Prognostic Factors |
| 2875 | 1063 | CS Site-Specific Factor21 | Stage/Prognostic Factors |
| 2876 | 1066 | CS Site-Specific Factor22 | Stage/Prognostic Factors |
| 2877 | 1069 | CS Site-Specific Factor23 | Stage/Prognostic Factors |
| 2878 | 1072 | CS Site-Specific Factor24 | Stage/Prognostic Factors |
| 2879 | 1075 | CS Site-Specific Factor25 | Stage/Prognostic Factors |
| 2730 | 1078 | CS PreRx Tumor Size | Stage/Prognostic Factors |
| 2735 | 1081 | CS PreRx Extension | Stage/Prognostic Factors |
| 2740 | 1084 | CS PreRx Tum Sz/Ext Eval | Stage/Prognostic Factors |
| 2750 | 1085 | CS PreRx Lymph Nodes | Stage/Prognostic Factors |
| 2755 | 1088 | CS PreRx Reg Nodes Eval | Stage/Prognostic Factors |
| 2760 | 1089 | CS PreRx Mets at DX | Stage/Prognostic Factors |
| 2765 | 1091 | CS PreRx Mets Eval | Stage/Prognostic Factors |
| 2770 | 1092 | CS PostRx Tumor Size | Stage/Prognostic Factors |
| 2775 | 1095 | CS PostRx Extension | Stage/Prognostic Factors |
| 2780 | 1098 | CS PostRx Lymph Nodes | Stage/Prognostic Factors |
| 2785 | 1101 | CS PostRx Mets at DX | Stage/Prognostic Factors |
| 3400 | 1114 | Derived AJCC-7 T | Stage/Prognostic Factors |
| 3402 | 1117 | Derived AJCC-7 T Descript | Stage/Prognostic Factors |
| 3410 | 1118 | Derived AJCC-7 N | Stage/Prognostic Factors |
| 3412 | 1121 | Derived AJCC-7 N Descript | Stage/Prognostic Factors |
| 3420 | 1122 | Derived AJCC-7 M | Stage/Prognostic Factors |
| 3422 | 1125 | Derived AJCC-7 M Descript | Stage/Prognostic Factors |
| 3430 | 1126 | Derived AJCC-7 Stage Grp | Stage/Prognostic Factors |
| 3440 | 1129 | Derived PreRx-7 T | Stage/Prognostic Factors |
| 3442 | 1132 | Derived PreRx-7 T Descrip | Stage/Prognostic Factors |
| 3450 | 1133 | Derived PreRx-7 N | Stage/Prognostic Factors |
| 3452 | 1136 | Derived PreRx-7 N Descrip | Stage/Prognostic Factors |
| 3460 | 1137 | Derived PreRx-7 M | Stage/Prognostic Factors |
| 3462 | 1140 | Derived PreRx-7 M Descrip | Stage/Prognostic Factors |
| 3470 | 1141 | Derived PreRx-7 Stage Grp | Stage/Prognostic Factors |
| 3480 | 1144 | Derived PostRx-7 T | Stage/Prognostic Factors |
| 3482 | 1147 | Derived PostRx-7 N | Stage/Prognostic Factors |
| 3490 | 1150 | Derived PostRx-7 M | Stage/Prognostic Factors |
| 3492 | 1152 | Derived PostRx-7 Stge Grp | Stage/Prognostic Factors |
| 3600 | 1157 | Derived Neoadjuv Rx Flag | Stage/Prognostic Factors |
| 2937 | 1161 | CS Version Input Current | Stage/Prognostic Factors |
| 3700 | 1179 | SEER Site-Specific Fact 1 | Stage/Prognostic Factors |
| 3702 | 1180 | SEER Site-Specific Fact 2 | Stage/Prognostic Factors |
| 3704 | 1181 | SEER Site-Specific Fact 3 | Stage/Prognostic Factors |
| 3706 | 1182 | SEER Site-Specific Fact 4 | Stage/Prognostic Factors |
| 3708 | 1183 | SEER Site-Specific Fact 5 | Stage/Prognostic Factors |
| 3710 | 1184 | SEER Site-Specific Fact 6 | Stage/Prognostic Factors |
| 1261 | 1444 | Date of Initial RX Flag | Treatment-1st Course |
| 1271 | 1454 | Date of 1st Crs Rx Flag | Hospital-Specific |
| 1201 | 1464 | RX Date--Surgery Flag | Treatment-1st Course |
| 3171 | 1474 | RX Date Mst Defn Srg Flag | Treatment-1st Course |
| 3181 | 1484 | RX Date Surg Disch Flag | Treatment-1st Course |
| 1211 | 1494 | RX Date--Radiation Flag | Treatment-1st Course |
| 3221 | 1504 | RX Date Rad Ended Flag | Treatment-1st Course |
| 3231 | 1514 | RX Date Systemic Flag | Treatment-1st Course |
| 1221 | 1524 | RX Date--Chemo Flag | Treatment-1st Course |
| 1231 | 1534 | RX Date--Hormone Flag | Treatment-1st Course |
| 1241 | 1544 | RX Date--BRM Flag | Treatment-1st Course |
| 1251 | 1554 | RX Date--Other Flag | Treatment-1st Course |
| 1281 | 1564 | RX Date--Dx/Stg Proc Flag | Treatment-1st Course |
| 1285 | 1566 | RX Summ--Treatment Status | Treatment-1st Course |
| 1661 | 1732 | Subsq RX 2ndCrs Date Flag | Treatment-Subsequent & Other |
| 1681 | 1753 | Subsq RX 3rdCrs Date Flag | Treatment-Subsequent & Other |
| 1701 | 1774 | Subsq RX 4thCrs Date Flag | Treatment-Subsequent & Other |
| 2085 | 1951 | Date Case Initiated | Edit Overrides/Conversion History/System Admin |
| 2092 | 1967 | Date Case Completed--CoC | Edit Overrides/Conversion History/System Admin |
| 1751 | 2124 | Date of Last Contact Flag | Follow-up/Recurrence/Death |
| 1861 | 2204 | Recurrence Date--1st Flag | Follow-up/Recurrence/Death |
| 1756 | 2288 | Date of Death--CanadaFlag | Follow-up/Recurrence/Death |
| 2510 | 4485 | Reserved 12 | Other-Confidential |
| 7010 | 4535 | Path Reporting Fac ID 1 | Pathology |
| 7090 | 4560 | Path Report Number 1 | Pathology |
| 7320 | 4580 | Path Date Spec Collect 1 | Pathology |
| 7480 | 4594 | Path Report Type 1 | Pathology |
| 7190 | 4596 | Path Ordering Fac No 1 | Pathology |
| 7100 | 4621 | Path Order Phys Lic No 1 | Pathology |
| 7011 | 4641 | Path Reporting Fac ID 2 | Pathology |
| 7091 | 4666 | Path Report Number 2 | Pathology |
| 7321 | 4686 | Path Date Spec Collect 2 | Pathology |
| 7481 | 4700 | Path Report Type 2 | Pathology |
| 7191 | 4702 | Path Ordering Fac No 2 | Pathology |
| 7101 | 4727 | Path Order Phys Lic No 2 | Pathology |
| 7012 | 4747 | Path Reporting Fac ID 3 | Pathology |
| 7092 | 4772 | Path Report Number 3 | Pathology |
| 7322 | 4792 | Path Date Spec Collect 3 | Pathology |
| 7482 | 4806 | Path Report Type 3 | Pathology |
| 7192 | 4808 | Path Ordering Fac No 3 | Pathology |
| 7102 | 4833 | Path Order Phys Lic No 3 | Pathology |
| 7013 | 4853 | Path Reporting Fac ID 4 | Pathology |
| 7093 | 4878 | Path Report Number 4 | Pathology |
| 7323 | 4898 | Path Date Spec Collect 4 | Pathology |
| 7483 | 4912 | Path Report Type 4 | Pathology |
| 7193 | 4914 | Path Ordering Fac No 4 | Pathology |
| 7103 | 4939 | Path Order Phys Lic No 4 | Pathology |
| 7014 | 4959 | Path Reporting Fac ID 5 | Pathology |
| 7094 | 4984 | Path Report Number 5 | Pathology |
| 7324 | 5004 | Path Date Spec Collect 5 | Pathology |
| 7484 | 5018 | Path Report Type 5 | Pathology |
| 7194 | 5020 | Path Ordering Fac No 5 | Pathology |
| 7104 | 5045 | Path Order Phys Lic No 5 | Pathology |
| 2080 | 5065 | Reserved 13 | Pathology |
| 2210 | 20825 | Reserved 14 | Text-Miscellaneous |