Data Set Name: NEDS_2018_ED Number of Observations: 30716664 Total Number of Data Elements: 73 Columns Description ======== =========== 1 - 4 Database name 6 - 9 Discharge year of data 11 - 21 File name 23 - 25 Data element number 27 - 45 Data element name 47 Length of data element 50 Non-zero number of digits after decimal point for numeric data element 52 - 55 Data element type (Num=numeric; Char=character) 57 - 156 Data element label NEDS 2018 ED 1 HOSP_ED 5 Num HCUP ED hospital identifier NEDS 2018 ED 2 KEY_ED 16 Num HCUP NEDS record identifier NEDS 2018 ED 3 CPT1 5 Char CPT/HCPCS procedure code 1 NEDS 2018 ED 4 CPT2 5 Char CPT/HCPCS procedure code 2 NEDS 2018 ED 5 CPT3 5 Char CPT/HCPCS procedure code 3 NEDS 2018 ED 6 CPT4 5 Char CPT/HCPCS procedure code 4 NEDS 2018 ED 7 CPT5 5 Char CPT/HCPCS procedure code 5 NEDS 2018 ED 8 CPT6 5 Char CPT/HCPCS procedure code 6 NEDS 2018 ED 9 CPT7 5 Char CPT/HCPCS procedure code 7 NEDS 2018 ED 10 CPT8 5 Char CPT/HCPCS procedure code 8 NEDS 2018 ED 11 CPT9 5 Char CPT/HCPCS procedure code 9 NEDS 2018 ED 12 CPT10 5 Char CPT/HCPCS procedure code 10 NEDS 2018 ED 13 CPT11 5 Char CPT/HCPCS procedure code 11 NEDS 2018 ED 14 CPT12 5 Char CPT/HCPCS procedure code 12 NEDS 2018 ED 15 CPT13 5 Char CPT/HCPCS procedure code 13 NEDS 2018 ED 16 CPT14 5 Char CPT/HCPCS procedure code 14 NEDS 2018 ED 17 CPT15 5 Char CPT/HCPCS procedure code 15 NEDS 2018 ED 18 CPT16 5 Char CPT/HCPCS procedure code 16 NEDS 2018 ED 19 CPT17 5 Char CPT/HCPCS procedure code 17 NEDS 2018 ED 20 CPT18 5 Char CPT/HCPCS procedure code 18 NEDS 2018 ED 21 CPT19 5 Char CPT/HCPCS procedure code 19 NEDS 2018 ED 22 CPT20 5 Char CPT/HCPCS procedure code 20 NEDS 2018 ED 23 CPT21 5 Char CPT/HCPCS procedure code 21 NEDS 2018 ED 24 CPT22 5 Char CPT/HCPCS procedure code 22 NEDS 2018 ED 25 CPT23 5 Char CPT/HCPCS procedure code 23 NEDS 2018 ED 26 CPT24 5 Char CPT/HCPCS procedure code 24 NEDS 2018 ED 27 CPT25 5 Char CPT/HCPCS procedure code 25 NEDS 2018 ED 28 CPT26 5 Char CPT/HCPCS procedure code 26 NEDS 2018 ED 29 CPT27 5 Char CPT/HCPCS procedure code 27 NEDS 2018 ED 30 CPT28 5 Char CPT/HCPCS procedure code 28 NEDS 2018 ED 31 CPT29 5 Char CPT/HCPCS procedure code 29 NEDS 2018 ED 32 CPT30 5 Char CPT/HCPCS procedure code 30 NEDS 2018 ED 33 CPT31 5 Char CPT/HCPCS procedure code 31 NEDS 2018 ED 34 CPT32 5 Char CPT/HCPCS procedure code 32 NEDS 2018 ED 35 CPT33 5 Char CPT/HCPCS procedure code 33 NEDS 2018 ED 36 CPT34 5 Char CPT/HCPCS procedure code 34 NEDS 2018 ED 37 CPT35 5 Char CPT/HCPCS procedure code 35 NEDS 2018 ED 38 CPTCCS1 4 Num CCS: CPT 1 NEDS 2018 ED 39 CPTCCS2 4 Num CCS: CPT 2 NEDS 2018 ED 40 CPTCCS3 4 Num CCS: CPT 3 NEDS 2018 ED 41 CPTCCS4 4 Num CCS: CPT 4 NEDS 2018 ED 42 CPTCCS5 4 Num CCS: CPT 5 NEDS 2018 ED 43 CPTCCS6 4 Num CCS: CPT 6 NEDS 2018 ED 44 CPTCCS7 4 Num CCS: CPT 7 NEDS 2018 ED 45 CPTCCS8 4 Num CCS: CPT 8 NEDS 2018 ED 46 CPTCCS9 4 Num CCS: CPT 9 NEDS 2018 ED 47 CPTCCS10 4 Num CCS: CPT 10 NEDS 2018 ED 48 CPTCCS11 4 Num CCS: CPT 11 NEDS 2018 ED 49 CPTCCS12 4 Num CCS: CPT 12 NEDS 2018 ED 50 CPTCCS13 4 Num CCS: CPT 13 NEDS 2018 ED 51 CPTCCS14 4 Num CCS: CPT 14 NEDS 2018 ED 52 CPTCCS15 4 Num CCS: CPT 15 NEDS 2018 ED 53 CPTCCS16 4 Num CCS: CPT 16 NEDS 2018 ED 54 CPTCCS17 4 Num CCS: CPT 17 NEDS 2018 ED 55 CPTCCS18 4 Num CCS: CPT 18 NEDS 2018 ED 56 CPTCCS19 4 Num CCS: CPT 19 NEDS 2018 ED 57 CPTCCS20 4 Num CCS: CPT 20 NEDS 2018 ED 58 CPTCCS21 4 Num CCS: CPT 21 NEDS 2018 ED 59 CPTCCS22 4 Num CCS: CPT 22 NEDS 2018 ED 60 CPTCCS23 4 Num CCS: CPT 23 NEDS 2018 ED 61 CPTCCS24 4 Num CCS: CPT 24 NEDS 2018 ED 62 CPTCCS25 4 Num CCS: CPT 25 NEDS 2018 ED 63 CPTCCS26 4 Num CCS: CPT 26 NEDS 2018 ED 64 CPTCCS27 4 Num CCS: CPT 27 NEDS 2018 ED 65 CPTCCS28 4 Num CCS: CPT 28 NEDS 2018 ED 66 CPTCCS29 4 Num CCS: CPT 29 NEDS 2018 ED 67 CPTCCS30 4 Num CCS: CPT 30 NEDS 2018 ED 68 CPTCCS31 4 Num CCS: CPT 31 NEDS 2018 ED 69 CPTCCS32 4 Num CCS: CPT 32 NEDS 2018 ED 70 CPTCCS33 4 Num CCS: CPT 33 NEDS 2018 ED 71 CPTCCS34 4 Num CCS: CPT 34 NEDS 2018 ED 72 CPTCCS35 4 Num CCS: CPT 35 NEDS 2018 ED 73 NCPT 4 Num Number of CPT/HCPCS procedures for this visit