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hcup-us.ahrq.gov/db/state/sedddist/sedddist_ddeavailbyyear.jsp
March 01, 2025 - Central Distributor SEDD Description of Data Elements By Year
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2006v2_MaskedStats_Core_Weighted.PDF
January 01, 2019 - please refer to the section on Description of Data Elements. … 23:09 Thursday, April 8, 2010 1
Means of Continuous Data Elements
please refer to the section on Description … For more information about the coding of HCUP data elements,
please refer to the section on Description … For more information about the coding of HCUP data elements,
please refer to the section on Description … For more information about the coding of HCUP data elements,
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2020_Hospital_MaskedStats.PDF
January 01, 2020 - please refer to the section on Description of Data Elements. … 29598.75
YEAR : Calendar Year 995 0 2020.00 2020.00 2020.00 0.00
please refer to the section on Description … (proprietary) 166 16.68
4: Private (collapsed category) 72 7.24
please refer to the section on Description … 11.76
2: Midwest 302 30.35
3: South 374 37.59
4: West 202 20.30
please refer to the section on Description … **
8: Trauma center level 1 or 2 (collapsed category) <= 10 *.**
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2019_Hospital_MaskedStats.PDF
January 01, 2019 - please refer to the section on Description of Data Elements. … 34484.56
YEAR : Calendar Year 989 0 2019.00 2019.00 2019.00 0.00
please refer to the section on Description … (proprietary) 162 16.38
4: Private (collapsed category) 75 7.58
please refer to the section on Description … 12.23
2: Midwest 301 30.43
3: South 367 37.11
4: West 200 20.22
please refer to the section on Description … **
8: Trauma center level 1 or 2 (collapsed category) <= 10 *.**
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2022_Hospital_MaskedStats.PDF
January 01, 2022 - please refer to the section on Description of Data Elements. … 31849.49
YEAR : Calendar Year 993 0 2022.00 2022.00 2022.00 0.00
please refer to the section on Description … (proprietary) 155 15.61
4: Private (collapsed category) 51 5.14
please refer to the section on Description … 11.78
2: Midwest 301 30.31
3: South 370 37.26
4: West 205 20.64
please refer to the section on Description … 1: Metropolitan teaching 355 35.75
2: Non-metropolitan 378 38.07
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2021_Hospital_MaskedStats.PDF
January 01, 2021 - please refer to the section on Description of Data Elements. … 29753.26
YEAR : Calendar Year 993 0 2021.00 2021.00 2021.00 0.00
please refer to the section on Description … (proprietary) 160 16.11
4: Private (collapsed category) 93 9.37
please refer to the section on Description … 11.88
2: Midwest 299 30.11
3: South 373 37.56
4: West 203 20.44
please refer to the section on Description … **
8: Trauma center level 1 or 2 (collapsed category) <= 10 *.**
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2020_Core_MaskedStats_Weighted.PDF
January 01, 2020 - please refer to the section on Description of Data Elements. … 995
Number of Observations 28,037,034
Sum of Weights 123,278,165
please refer to the section on Description … Urban-Rural Code 27,800,651 236,383 1 6 2.73 0.03 2.66028 2.79250
please refer to the section on Description … patient ZIP Code
27,504,165 532,869 1 4 2.20 0.03 2.14896 2.24838
please refer to the section on Description … 7.59
11 : November 9,049,995 7.34
12 : December 8,974,678 7.28
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2019_Core_MaskedStats_Weighted.PDF
January 01, 2019 - please refer to the section on Description of Data Elements. … 989
Number of Observations 33,147,251
Sum of Weights 143,432,284
please refer to the section on Description … Urban-Rural Code 32,926,694 220,557 1 6 2.71 0.03 2.64108 2.77172
please refer to the section on Description … patient ZIP Code
32,561,643 585,608 1 4 2.21 0.03 2.15365 2.25961
please refer to the section on Description … Died in the ED 200,696 0.14
2: Died in the hospital 513,058 0.36
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2020_Core_MaskedStats.PDF
January 01, 2020 - please refer to the section on Description of Data Elements. … 24 363,757 1.30
25 372,694 1.33
26 381,027 1.36
27 622,169 2.22
please refer to the section on Description … 55 334,240 1.19
56 342,731 1.22
57 515,897 1.84
58 340,491 1.21
please refer to the section on Description … AGE Frequency Percent
89 105,390 0.38
90 or older 510,305 1.82
please refer to the section on Description … 7.56
11 : November 2,052,491 7.32
12 : December 2,033,456 7.25
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2019_Core_MaskedStats.PDF
January 01, 2019 - please refer to the section on Description of Data Elements. … 24 424,943 1.28
25 437,367 1.32
26 445,674 1.34
27 720,201 2.17
please refer to the section on Description … 55 385,297 1.16
56 386,349 1.17
57 589,042 1.78
58 383,487 1.16
please refer to the section on Description … AGE Frequency Percent
89 125,485 0.38
90 or older 609,880 1.84
please refer to the section on Description … 7.42
11 : November 2,374,326 7.16
12 : December 2,579,982 7.78
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_1990_SummaryStats.PDF
January 01, 2023 - please refer to the section on Description of Data Elements. … For more information about the coding of HCUP data elements,
please refer to the section on Description … For more information about the coding of HCUP data elements,
please refer to the section on Description … For more information about the coding of HCUP data elements,
please refer to the section on Description … For more information about the coding of HCUP data elements,
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2022_Core_MaskedStats.PDF
January 01, 2022 - please refer to the section on Description of Data Elements. … 25 382,523 1.18
26 381,917 1.18
27 638,790 1.98
28 403,546 1.25
please refer to the section on Description … 0.66
88 128,181 0.40
89 117,879 0.36
90 or older 582,658 1.80
please refer to the section on Description … 7.83
11 : November 2,585,791 8.01
12 : December 2,485,733 7.70
please refer to the section on Description … Died in the ED 50,282 0.16
2: Died in the hospital 157,053 0.49
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2021_Core_MaskedStats.PDF
January 01, 2021 - please refer to the section on Description of Data Elements. … 25 370,128 1.23
26 375,662 1.25
27 685,030 2.28
28 397,110 1.32
please refer to the section on Description … 0.64
88 114,240 0.38
89 105,514 0.35
90 or older 520,340 1.73
please refer to the section on Description … 7.63
11 : November 2,232,383 7.42
12 : December 2,404,185 7.99
please refer to the section on Description … Died in the ED 51,746 0.17
2: Died in the hospital 183,241 0.61
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/kid/DataElements_KID_Hospital_2000.pdf
January 01, 2000 - Uniform Values
Data
Element Description Value Value Description
7(n) AHA hospital identifier with … Uniform Values
Data
element Description Value Value Description
CHLDWT Weight to
pediatric non- … Uniform Values
Data element Description Value Value Description
CHLDWTCHARGE Weight to
pediatric … Uniform Values
Data
element Description Value Value Description
30(a) Hospital's street address … Uniform Values
Data
element Description Value Value Description
5(n) Hospital's zip code HOSPZIP
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2022_Core_MaskedStats_Weighted.PDF
January 01, 2022 - please refer to the section on Description of Data Elements. … 993
Number of Observations 32,298,120
Sum of Weights 136,974,618
please refer to the section on Description … 0.008086 0.000120 0.00785 0.00832
0.009494 0.000182 0.00914 0.00985
please refer to the section on Description … Died in the ED 212,095 0.15
2: Died in the hospital 668,017 0.49
please refer to the section on Description … 232,338 0.17
99: Discharged alive, destination unknown 635 0.00
please refer to the section on Description
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2021_Core_MaskedStats_Weighted.PDF
January 01, 2021 - please refer to the section on Description of Data Elements. … 993
Number of Observations 30,099,368
Sum of Weights 126,968,321
please refer to the section on Description … injury: poisoning, including drugs and nondrugs 30,099,368 0 0 1
please refer to the section on Description … 0.009241 0.000220 0.00881 0.00967
0.008496 0.000174 0.00815 0.00884
please refer to the section on Description … 7.66
11 : November 9,448,411 7.44
12 : December 10,171,213 8.01
please refer to the section on Description
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hcup-us.ahrq.gov/db/vars/pointoforiginub04/nisnote.jsp
October 04, 2025 - Top
Uniform Values
Variable Description Value Value Description PointOfOriginUB04 … Colorado
PointOfOrigin_X
PointOfOriginUB04
Value
Description
Value
Description … Michigan
PointOfOrigin_X
PointOfOriginUB04
Value
Description
Value
Description … Nevada
PointOfOrigin_X
PointOfOriginUB04
Value
Description
Value
Description … New Jersey
PointOfOrigin_X
PointOfOriginUB04
Value
Description
Value
Description
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hcup-us.ahrq.gov/db/nation/nis/DataElements_NIS_2000_HOSPITAL.pdf
January 01, 2000 - Uniform Values
Variable Description Value Value Description
DISCWT Weight to
discharges in
the … Uniform Values
Variable Description Value Value Description
DISCWTcharge Weight to
discharges in … Uniform Values
Variable Description Value Value Description
20(a) Hospital city HOSPCITY Hospital … Uniform Values
Variable Description Value Value Description
30(a) Hospital's name HOSPNAME Hospital … Uniform Values
Variable Description Value Value Description
HOSPST Hospital State
postal code aa
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hcup-us.ahrq.gov/db/vars/pointoforiginub04/kidnote.jsp
October 04, 2025 - Top
Uniform Values
Variable Description Value Value Description PointOfOriginUB04 … Colorado
PointOfOrigin_X
PointOfOriginUB04
Value
Description
Value
Description … Michigan
PointOfOrigin_X
PointOfOriginUB04
Value
Description
Value
Description … Nevada
PointOfOrigin_X
PointOfOriginUB04
Value
Description
Value
Description … New Jersey
PointOfOrigin_X
PointOfOriginUB04
Value
Description
Value
Description
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hcup-us.ahrq.gov/db/nation/kid/KID_dataelements.pdf
January 28, 2002 - HCUP KIDS’ INPATIENT DATABASE
DESCRIPTION OF DATA ELEMENTS
HCUP KID (01/28/02) Description of Data … PAY1 PAY1_N
Description Value Description Value
HCUP KID (01/28/02) Description of Data Elements48 … PAY2 PAY2_N
Description Value Description Value
HCUP KID (01/28/02) Description of Data Elements51 … HCUP KID (01/28/02) Description of Data Elements59
RACE Race
Variable Description Value Value Description … HCUP KID (01/28/02) Description of Data Elements70
SEX Sex
Variable Description Value Value Description