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datatools.ahrq.gov/hcupnet/glossary/
January 01, 2022 - All-listed diagnoses – Include the first-listed or principal diagnosis plus additional conditions that … The CCSR for ICD-10-CM diagnoses aggregates more than 70,000 ICD-10-CM diagnosis codes into over 530 … ICD-10-CM contains more than 70,000 diagnosis codes, and each medical event can have multiple diagnoses … You can also examine the secondary diagnoses associated with that principal diagnosis, for example, “ … – Additional diagnoses that appear on the discharge record with the first-listed or principal diagnosis
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datatools.ahrq.gov/hcupnet/
January 01, 2022 - All Stays
Diagnoses and Procedures
Children Only
All Stays
Diagnoses and Procedures … & Conditions
Diagnoses-Clinical Classification Software Refined (CCSR), 2016+
Diagnoses-Clinical … Classification Software (CCS), 2011-2015
Medicare Severity - Diagnosis Related Groups (MS-DRG), 2011 … See also Clinical Classifications Software Refined (CCSR) for ICD-10-CM Diagnoses . … community-inpatient-statistics&dash=53
Community-Level Statistics — Inpatient Stays by Medicare Severity – Diagnosis
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datatools.ahrq.gov/hcup-fast-stats/whats-new/
March 01, 2025 - This topic presents national statistics on inpatient stays—trends, most common diagnoses, and most common … National Trends in Inpatient Stays
March 2025; through 2022 data
National Most Common Diagnoses … National Trends in Inpatient Stays
April 2024; through 2021 data
National Most Common Diagnoses … National Trends in Inpatient Stays
October 2022; through 2020 data
National Most Common Diagnoses … National Trends in Emergency Department Visits
May 2022; through 2019 data
National Most Common Diagnoses
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datatools.ahrq.gov/hcupnet/faq/
January 01, 2023 - These include:
CLS dashboard:
All-listed CCSR diagnoses
1-year Medicare Severity Diagnosis-Related … The option to select a principal/first-listed diagnosis or procedure and examine related diagnoses or … For an analysis that examines common secondary diagnoses or procedures most related to the principal/ … first-listed diagnosis or procedure, we recommend users purchase HCUP data through the Central Distributor … Mental health
Available as a classification option in the Inpatient Setting-Diagnosis and Procedure
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datatools.ahrq.gov/hcup-fast-stats/faq/
January 01, 2022 - Return to Contents
Most Common Diagnoses for Inpatient Stays
What is the principal … diagnosis? … What are the diagnoses based on? … Beginning with data year 2016, diagnoses are identified using the Clinical Classifications Software … patient diagnoses into a manageable number of clinically meaningful categories.
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datatools.ahrq.gov/hcupnet/whats-new/
January 01, 2022 - This update includes Clinical Classification Software Refined (CCSR) results for ICD-10-CM diagnoses … This update includes Clinical Classification Software Refined (CCSR) results for ICD-10-CM diagnoses … This update includes Clinical Classification Software Refined (CCSR) results for ICD-10-CM diagnoses
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datatools.ahrq.gov/data-tools-faq/
January 01, 2022 - Figure 1: Example screenshot from HCUPnet National Inpatient Diagnoses and Procedures data tool
… Figure 2: Example screenshot from HCUPnet National Inpatient Diagnoses and Procedures data tool
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datatools.ahrq.gov/hcupnet/methodology/
January 01, 2023 - Clinical Modification (ICD-10-CM)
The Clinical Classifications Software Refined (CCSR) for ICD-10-CM diagnoses … disorders): diagnoses 965.00 (poisoning by opium), 965.01 (poisoning by heroin), 965.02 (poisoning by … unspecified injury
INJ032 – Maltreatment/abuse
It should be noted that ICD-9-CM and ICD-10-CM diagnoses … Individual ICD-10-CM diagnoses or ICD-10-PCS procedures often need to be reported in combination to define … maternal and neonatal hospitalization types, and in the version of the CCS software used to classify diagnoses
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datatools.ahrq.gov/
January 01, 2022 - (HCUP) provides data on hospitalizations and emergency department visits, by patient demographics, diagnoses