-
hcup-us.ahrq.gov/toolssoftware/chronic/chronic.jsp
July 01, 2025 - chronic conditions include conditions such as malignancies, diabetes, most forms of mental illness, hypertension
-
hcup-us.ahrq.gov/db/nation/nrd/nrddde.jsp
May 01, 2024 - Severity
Q1Q3 Severity (not in Q4)
CM_HTN_C
AHRQ comorbidity measure for ICD-9-CM codes: hypertension
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2014_MaskedStats_Core.PDF
January 01, 2014 - October 4, 2016 29
Frequency Distribution for DRG_NOPOA
DRG_NoPOA Frequency
Percent
of Total
304: HYPERTENSION … W MCC 1,912 0.03%
305: HYPERTENSION W/O MCC 16,057 0.23%
306: CARDIAC CONGENITAL & VALVULAR DISORDERS … cardiomyopathy (except that caused by tuberculosis or
sexually transmitted disease)
13,451 0.19%
98: Essential hypertension … 9,782 0.14%
99: Hypertension with complications and secondary hypertension 51,089 0.72%
100: Acute … 106,003 1.50%
182: Hemorrhage during pregnancy; abruptio placenta; placenta previa 9,428 0.13%
183: Hypertension
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2014_MaskedStats_Core_Weighted.PDF
January 01, 2014 - Percent
of Total
302: ATHEROSCLEROSIS W MCC 8,335 0.02%
303: ATHEROSCLEROSIS W/O MCC 44,755 0.13%
304: HYPERTENSION … W MCC 9,560 0.03%
305: HYPERTENSION W/O MCC 80,285 0.23%
306: CARDIAC CONGENITAL & VALVULAR DISORDERS … October 4, 2016 49
Weighted Frequency Distribution for DXCCS1
DXCCS1 Frequency
Percent
of Total
99: Hypertension … with complications and secondary hypertension 255,445 0.72%
100: Acute myocardial infarction 608,795 … 530,015 1.50%
182: Hemorrhage during pregnancy; abruptio placenta; placenta previa 47,140 0.13%
183: Hypertension
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2013_MaskedStats_Core.PDF
January 01, 2013 - January 14, 2016 29
Frequency Distribution for DRG_NOPOA
DRG_NoPOA Frequency
Percent
of Total
304: HYPERTENSION … W MCC 1,781 0.03%
305: HYPERTENSION W/O MCC 17,409 0.24%
306: CARDIAC CONGENITAL & VALVULAR DISORDERS … cardiomyopathy (except that caused by tuberculosis or
sexually transmitted disease)
13,838 0.19%
98: Essential hypertension … 11,052 0.16%
99: Hypertension with complications and secondary hypertension 48,504 0.68%
100: Acute … 103,443 1.45%
182: Hemorrhage during pregnancy; abruptio placenta; placenta previa 9,435 0.13%
183: Hypertension
-
hcup-us.ahrq.gov/reports/statbriefs/sb204-Most-Expensive-Hospital-Conditions.pdf
November 01, 2015 - 110 1.5
17
Short gestation, low birth weight, and fetal
growth retardation
695 1.1 11 0.1
18
Hypertension … circulatory congenital anomalies
Congestive heart failure
8
Acute myocardial infarction
Hypertension
-
hcup-us.ahrq.gov/reports/statbriefs/sb162.jsp
September 01, 2013 - perineum and vulva due to childbirth, delivery following a Cesarean section, prolonged pregnancy, and hypertension … Mood disorders
335
430
30
38
26
Prolonged pregnancy
99
274
9
24
171
Hypertension
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2003_SummaryStats_10PCT_SEVERITY_A.PDF
January 01, 2003 - comorbidity measure: Drug abuse 756095 41678 0.00 1.00 0.02 0.14
CM_HTN_C : AHRQ comorbidity measure: Hypertension … OTHER VASCULAR DISORDERS 5022 0.63
198: ANGINA PECTORIS & CORONARY ATHEROSCLEROSIS 10721 1.34
199: HYPERTENSION … W/O CC 2316 0.29
1321: ATHEROSCLEROSIS W CC 2004 0.25
1322: ATHEROSCLEROSIS W MCC 159 0.02
1340: HYPERTENSION … W/O CC 1354 0.17
1341: HYPERTENSION W CC 645 0.08
1342: HYPERTENSION W MCC 63 0.01
1350: CARD CONGEN
-
hcup-us.ahrq.gov/db/nation/kid/tools/stats/PublicSummaryStats_KID_2006_Severity.PDF
January 01, 2006 - comorbidity measure: Drug abuse 3131324 0 0.00 1.00 0.02 0.13
CM_HTN_C : AHRQ comorbidity measure:
Hypertension … arrest 193 0.01
197: Peripheral & oth vasc dis 1551 0.05
198: Angina pect & coronary ath 74 0.00
199: Hypertension … ATHEROSCLEROSIS WO CC 34 0.00
1321: ATHEROSCLEROSIS W CC 21 0.00
1322: ATHEROSCLEROSIS W MCC <= 10 **.**
1340: HYPERTENSION … WO CC 404 0.01
1341: HYPERTENSION W CC 264 0.01
1342: HYPERTENSION W MCC 67 0.00
1350: CARD CONGEN
-
hcup-us.ahrq.gov/tech_assist/data_query/508_Methods_Community_Statistics20220128.pdf
January 01, 2021 - diabetes, uncontrolled diabetes without complications, lower-extremity amputation
for diabetes, hypertension … diabetes, uncontrolled diabetes
without complications, lower-extremity amputation for diabetes, and hypertension
-
hcup-us.ahrq.gov/tech_assist/data_query/Methods_Community_Statistics20230207.pdf
December 01, 2022 - short-term
diabetes, uncontrolled diabetes without complications, lower-extremity amputation for
diabetes, hypertension … diabetes, uncontrolled diabetes without
complications, lower-extremity amputation for diabetes, and hypertension
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2013_MaskedStats_IP.PDF
January 01, 2013 - MCC 8,671 0.20
302: ATHEROSCLEROSIS W MCC 1,609 0.04
303: ATHEROSCLEROSIS W/O MCC 10,784 0.25
304: HYPERTENSION … W MCC 1,843 0.04
305: HYPERTENSION W/O MCC 18,157 0.43
306: CARDIAC CONGENITAL & VALVULAR DISORDERS … MCC 8,671 0.20
302: ATHEROSCLEROSIS W MCC 1,614 0.04
303: ATHEROSCLEROSIS W/O MCC 10,779 0.25
304: HYPERTENSION … W MCC 1,847 0.04
305: HYPERTENSION W/O MCC 18,159 0.43
306: CARDIAC CONGENITAL & VALVULAR DISORDERS
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2014_MaskedStats_IP.PDF
January 01, 2014 - MCC 7,675 0.17
302: ATHEROSCLEROSIS W MCC 1,656 0.04
303: ATHEROSCLEROSIS W/O MCC 9,094 0.21
304: HYPERTENSION … W MCC 2,040 0.05
305: HYPERTENSION W/O MCC 17,984 0.41
306: CARDIAC CONGENITAL & VALVULAR DISORDERS … MCC 7,675 0.17
302: ATHEROSCLEROSIS W MCC 1,660 0.04
303: ATHEROSCLEROSIS W/O MCC 9,095 0.21
304: HYPERTENSION … W MCC 2,043 0.05
305: HYPERTENSION W/O MCC 17,988 0.41
306: CARDIAC CONGENITAL & VALVULAR DISORDERS
-
hcup-us.ahrq.gov/reports/statbriefs/sb254-Delivery-Hospitalizations-Substance-Use-Clinical-Outcomes-2016.pdf
January 01, 2016 - delivery (birth before 37 weeks of gestation), severe pre-
eclampsia/eclampsia (a condition marked by high … blood pressure, protein in the urine, and/or organ
dysfunction, which can progress to the onset of … labor within 24 hours
of rupture
Severe pre-eclampsia and eclampsia
ICD-10-CM O11 Pre-existing hypertension
-
hcup-us.ahrq.gov/reports/statbriefs/sb183-Hospitalizations-Multiple-Chronic-Conditions-Projections-2014.jsp
November 01, 2014 - with MCC are those who have two or more chronic conditions at the same time—for instance, diabetes and hypertension … Chronic conditions and clinical coding criteria
Chronic condition
Clinical coding criteria
Hypertension
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2015Q4_Dx_Pr_Grps.PDF
October 31, 2017 - 5,180 0.12%
302: ATHEROSCLEROSIS W MCC 1,165 0.03%
303: ATHEROSCLEROSIS W/O MCC 5,511 0.13%
304: HYPERTENSION … W MCC 1,029 0.02%
305: HYPERTENSION W/O MCC 9,753 0.23%
306: CARDIAC CONGENITAL & VALVULAR DISORDERS
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2015Q4_Dx_Pr_Grps.PDF
November 08, 2017 - MCC 1,940 0.11%
302: ATHEROSCLEROSIS W MCC 463 0.03%
303: ATHEROSCLEROSIS W/O MCC 2,168 0.12%
304: HYPERTENSION … W MCC 377 0.02%
305: HYPERTENSION W/O MCC 3,532 0.20%
306: CARDIAC CONGENITAL & VALVULAR DISORDERS
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2005_SummaryStats_CORE_Weighted.PDF
January 01, 2005 - CC 62119 0.16
132: ATHEROSCLEROSIS W CC 163352 0.42
133: ATHEROSCLEROSIS W/O CC 14628 0.04
134: HYPERTENSION … Distribution for DXCCS1 18:14 Thursday, June 14, 2007
DXCCS1 Frequency
Percent
of
Total
98: Essential hypertension … 73654 0.19
99: Hypertension with complications and secondary hypertension 215046 0.55
100: Acute myocardial … 513559 1.31
182: Hemorrhage during pregnancy, abruptio placenta, placenta previa 57599 0.15
183: Hypertension
-
hcup-us.ahrq.gov/reports/statbriefs/sb204-Most-Expensive-Hospital-Conditions.jsp
May 01, 2016 - 17
Short gestation, low birth weight, and fetal growth retardation
695
1.1
11
0.1
18
Hypertension … Cardiac and circulatory congenital anomalies
Congestive heart failure
Acute myocardial infarction
Hypertension
-
hcup-us.ahrq.gov/toolssoftware/ccs/AppendixCMultiDX.txt
April 18, 2016 - 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121
7.1 Hypertension … 98 99
7.1.1 Essential hypertension … with complications and secondary hypertension [99.] 99
7.1.2.1 Hypertensive … 64090 64091 64093 64113
64130 64131 64133 64180 64181 64183 64190 64191 64193
11.3.3 Hypertension … 64253 64254
64260 64261 64262 64263 64264 64270 64271 64272 64273 64274
11.3.3.2 Other hypertension