-
hcup-us.ahrq.gov/db/vars/drg18/kidnote.jsp
September 01, 2008 - Only diagnoses and procedure that are valid on the date of discharge are used by the grouper for DRG … In the 1988-1995 data, the DRG grouper cannot handle more than 15 diagnoses and 15 procedures. … Therefore, the following rules were used when more than 15 diagnoses or 15 procedures were available: … Logically Mapping ICD-9-CM Codes for DRG Version 18
The diagnoses or procedures selected by the above … of discharge to be used for assigning the DRG; and
some valid diagnoses (E-codes) are ruled by the
-
hcup-us.ahrq.gov/reports/statbriefs/sb49.pdf
April 01, 2008 - Attention deficit disorder was the second most common
diagnosis in this age group (20.4 percent), and … diagnosis is that condition established after study to be chiefly responsible for the patient’s
admission … There are about 12,000 ICD-9-CM diagnosis codes. … The External Cause of Injury Codes (commonly referred to as E-codes) supplement the ICD-9-CM
diagnosis … noted on hospital stays for children and
adolescents under the age of 18 years, 2005*
All-listed diagnosis
-
hcup-us.ahrq.gov/reports/statbriefs/sb105.jsp
February 01, 2011 - Age, patient location, expected primary payer, and top co-occurring diagnoses are examined. … Definitions
Diagnoses, ICD-9-CM, and Clinical Classifications Software (CCS)
The principal diagnosis … Secondary diagnoses are concomitant conditions that coexist at the time of admission or that develop … All-listed diagnoses include the principal diagnosis plus these additional secondary conditions. … "clinical grouper" makes it easier to quickly understand patterns of diagnoses and procedures.
-
hcup-us.ahrq.gov/reports/statbriefs/sb157.jsp
June 01, 2013 - Note: Based on all-listed diagnoses. … " in any diagnosis field. … principal diagnosis is the diagnosis that appears first on the record. … For treat-and-release ED visits, it may not be the principal diagnosis but may simply be the diagnosis … All-listed diagnoses include the first-listed or principal diagnosis plus additional conditions that
-
hcup-us.ahrq.gov/reports/statbriefs/sb182-Medicaid-Uninsured-Hospitalizations-2012.pdf
January 01, 2012 - Other behavioral
health diagnoses were observed among the 10 most frequent diagnoses for Medicaid and … disorders was the fourth most common diagnosis for
uninsured stays … Four of the top 10 diagnoses were unique to uninsured patients
and were not among the most common diagnoses … Definitions
Diagnoses, procedures, ICD-9-CM, Clinical Classifications Software (CCS), diagnosis-related … MDCs assign ICD-9-CM principal diagnosis codes into one of 25 general diagnosis categories.
-
hcup-us.ahrq.gov/reports/statbriefs/sb145.jsp
December 01, 2012 - In addition, principal diagnoses during readmissions are listed. … Infection-related diagnoses predominate—septicemia, pneumonia, and UTI. … Top 10 principal diagnoses for readmissions following a CDI index stay, 2009
Principal diagnosis … Definitions
Diagnoses, ICD-9-CM, and Clinical Classifications Software (CCS)
The principal diagnosis … For this study, all-listed diagnoses were used (principal and secondary diagnoses).
-
hcup-us.ahrq.gov/reports/factsandfigures/2007/exhibit2_2.jsp
January 01, 2007 - DIAGNOSES
3. PROCEDURES
4. COSTS
5. … for Inpatient Hospital Stays by Age, 1997 and 2007
AGE GROUP AND PRINCIPAL CCS DIAGNOSIS
NUMBER … § Consistent data are not available for this diagnosis due to coding changes that took place between … The principal diagnoses for hospitalizations generally varied by age , although some conditions were … Depression and bipolar disorders (mood disorders) were the 3rd most common diagnoses for children 1–17
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2017_IP_MaskedStats.PDF
January 01, 2017 - & NECK DIAGNOSES W CC 341 0.01
13: TRACHEOSTOMY FOR FACE,MOUTH & NECK DIAGNOSES W/O CC/MCC 141 0.00 … DIAGNOSIS W VENTILATOR SUPPORT >96 HOURS 9,092 0.19
208: RESPIRATORY SYSTEM DIAGNOSIS W VENTILATOR … PROC UNRELATED TO PRINCIPAL DIAGNOSIS W/O CC/MCC 1,499 0.03
998: PRINCIPAL DIAGNOSIS INVALID AS DISCHARGE … DIAGNOSIS W VENTILATOR SUPPORT >96 HOURS 9,104 0.19
208: RESPIRATORY SYSTEM DIAGNOSIS W VENTILATOR … PROC UNRELATED TO PRINCIPAL DIAGNOSIS W/O CC/MCC 1,498 0.03
998: PRINCIPAL DIAGNOSIS INVALID AS DISCHARGE
-
hcup-us.ahrq.gov/reports/statbriefs/sb225-Inpatient-US-Stays-Trends.pdf
December 01, 2016 - Most common diagnoses for hospital stays, 2005 and 2014
Principal diagnosis
2005 2014 Percent
change … Rank
2005 2014
Principal diagnosis Number
of stays Percent Principal diagnosis Number
of stays … It was not among the top five diagnoses for this age group a
decade earlier. … There are approximately 14,000 ICD-9-CM diagnosis codes. … MDCs assign ICD-9-CM principal diagnosis codes to one of 25 general diagnosis categories.
-
hcup-us.ahrq.gov/reports/statbriefs/sb20.pdf
December 01, 2006 - Two mental health conditions were frequent principal diagnoses with secondary diagnoses of obesity—
affective … Diagnoses, ICD-9-CM, and Clinical Classifications Software (CCS)
The principal diagnosis is that condition … All-listed diagnoses include the principal diagnosis plus these
additional secondary conditions. … "
makes it easier to quickly understand patterns of diagnoses and procedures. … Most common all-listed procedures for patients with obesity diagnoses
Obesity as a principal diagnosis
-
hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_2_11b.jsp
January 01, 2005 - Influenza
Number of Discharges with a Diagnosis of Influenza, 1993-2005
1993
1994
1995 … 1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
Discharges
Principal diagnosis … 13,300
13,200
20,400
36,100
30,600
9,900
22,500
54,900
21,100
50,000
All-listed diagnoses … 64,400
55,700
19,400
37,600
86,300
37,400
81,400
Standard Errors
Principal diagnosis … 635
628
520
645
941
1,896
1,229
666
1,307
2,306
1,208
2,331
All-listed diagnoses
-
hcup-us.ahrq.gov/reports/statbriefs/sb20.jsp
December 20, 2006 - Two mental health conditions were frequent principal diagnoses with secondary diagnoses of obesity–affective … Diagnoses, ICD-9-CM, and Clinical Classifications Software (CCS)
The principal diagnosis is that condition … All-listed diagnoses include the principal diagnosis plus these additional secondary conditions. … " makes it easier to quickly understand patterns of diagnoses and procedures. … Most common all-listed procedures for patients with obesity diagnoses
Obesity as a principal diagnosis
-
hcup-us.ahrq.gov/datainnovations/ICD-10Vignette_NumberOfCodes04072017.pdf
April 07, 2017 - • Diagnoses: Increased at a slower rate from 2014–2015 compared with 2013–2014
o 2013–2014: 6.5 … percent increase in the mean number of diagnoses per record
o 2014–2015: 2.1 percent increase in the … mean number of diagnoses per record … mean number of diagnoses per record … mean number of diagnoses per record
-
psnet.ahrq.gov/sites/default/files/import/webmm.ahrq.gov.194_slideshow.ppt
March 01, 2009 - , the low oxygen levels, the cardiac arrest, and the chest x-ray), the ED physician made a presumed diagnosis … adverse event or near miss after an ED-to-inpatient transfer
These events were most often
errors in diagnosis … Hazards of Premature Closure
Tendency to stop considering other possible diagnoses after a diagnosis … is reached
As a result, inpatient providers may trust too strongly (or “anchor”) on the ED diagnosis … The cognitive psychology of missed diagnoses.
-
hcup-us.ahrq.gov/reports/statbriefs/sb3.pdf
April 01, 2006 - Unless otherwise noted, estimates are based on
all-listed diagnoses. … * Based on principal diagnosis. … Diagnoses, ICD-9-CM, and Clinical Classifications Software (CCS)
The principal diagnosis is that condition … All-listed diagnoses include the principal diagnosis plus these additional
secondary conditions. … There are about 12,000 ICD-9-CM diagnosis codes.
-
hcup-us.ahrq.gov/reports/statbriefs/sb68.pdf
March 01, 2009 - In
addition, common principal diagnoses for brain cancer-related
stays are outlined. … Definitions
Diagnoses, ICD-9-CM, and Clinical Classifications Software (CCS)
The principal diagnosis … Case Definition
For this report, Brain Cancer diagnoses were defined as CCS diagnosis:
– 35: Cancer … Top 20 principal diagnoses among all brain cancer-related hospitalizations, 2006
Rank Principal diagnosis … Secondary diagnosis
All brain tumor diagnoses
St
ay
s
pe
r 1
00
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00
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op
ul
at
io
n
Figure
-
hcup-us.ahrq.gov/reports/statbriefs/sb105.pdf
February 01, 2011 - Age, patient location, expected
primary payer, and top co-occurring diagnoses are examined.
1 … Table 2: Top 5 diagnoses to office-based physicians and hospital
outpatient departments by age and sex … Top 10 principal diagnoses for hospital stays for patients with back problems, 2008
Rank Principal … Secondary diagnoses are concomitant conditions that coexist at the time of
admission or that develop … All-listed diagnoses include the principal diagnosis plus these
additional secondary conditions.
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2015Q4_Dx_Pr_Grps.PDF
November 08, 2017 - DIAGNOSIS W VENTILATOR SUPPORT >96 HOURS 2,532 0.14%
208: RESPIRATORY SYSTEM DIAGNOSIS W VENTILATOR … ABORTION DIAGNOSES W/O O.R. … PROCEDURE UNRELATED TO PRINCIPAL DIAGNOSIS W MCC 27 0.00%
985: PROSTATIC O.R. … PROCEDURE UNRELATED TO PRINCIPAL DIAGNOSIS W CC 49 0.00%
986: PROSTATIC O.R. … PROC UNRELATED TO PRINCIPAL DIAGNOSIS W/O CC/MCC 1,360 0.08%
998: PRINCIPAL DIAGNOSIS INVALID AS DISCHARGE
-
hcup-us.ahrq.gov/reports/factsandfigures/2009/definitions.jsp
January 01, 2009 - DIAGNOSES
3. PROCEDURES
4. COSTS
5. … Diagnoses
Principal diagnoses: The conditions established after study to be chiefly responsible … All-listed diagnoses: The principal diagnosis plus secondary conditions. … If two procedures appear to meet this definition, the procedure most related to the principal diagnosis … Stays per population
Stays per population is the hospital stay rate of a particular procedure, diagnosis
-
hcup-us.ahrq.gov/db/vars/drg/nrdnote.jsp
August 01, 2015 - to use International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) diagnoses … Only diagnoses and procedures that are valid on the date of discharge are used by the grouper for DRG … In the 1988-1995 data, the DRG grouper cannot handle more than 15 diagnoses and 15 procedures. … Therefore, the following rules were used when more than 15 diagnoses or 15 procedures were available: … of discharge to be used for assigning the DRG; and
some valid diagnoses (E-codes) are ruled by the