COVID-19 Reported Patient Impact and Hospital Capacity by Facility

<p><b>After May 3, 2024, this dataset and webpage will no longer be updated because hospitals are no longer required to report data on COVID-19 hospital admissions, and hospital capacity and occupancy data, to HHS through CDC’s National Healthcare Safety Network. Data voluntarily reported to NHSN after May 1, 2024, will be available starting May 10, 2024, at <a href="https://covid.cdc.gov/covid-data-tracker/#hospitalizations-landing">COVID Data Tracker Hospitalizations</a>.</b></p>

The following dataset provides facility-level data for hospital utilization aggregated on a weekly basis (Sunday to Saturday). These are derived from reports with facility-level granularity across two main sources: (1) HHS TeleTracking, and (2) reporting provided directly to HHS Protect by state/territorial health departments on behalf of their healthcare facilities.

The hospital population includes all hospitals registered with Centers for Medicare & Medicaid Services (CMS) as of June 1, 2020. It includes non-CMS hospitals that have reported since July 15, 2020. It does not include psychiatric, rehabilitation, Indian Health Service (IHS) facilities, U.S. Department of Veterans Affairs (VA) facilities, Defense Health Agency (DHA) facilities, and religious non-medical facilities.

For a given entry, the term “collection_week” signifies the start of the period that is aggregated. For example, a “collection_week” of 2020-11-15 means the average/sum/coverage of the elements captured from that given facility starting and including Sunday, November 15, 2020, and ending and including reports for Saturday, November 21, 2020.

Reported elements include an append of either “_coverage”, “_sum”, or “_avg”.

<ul><li>A “_coverage” append denotes how many times the facility reported that element during that collection week.</li>
<li>A “_sum” append denotes the sum of the reports provided for that facility for that element during that collection week.</li>
<li>A “_avg” append is the average of the reports provided for that facility for that element during that collection week.</li></ul>

The file will be updated weekly. No statistical analysis is applied to impute non-response. For averages, calculations are based on the number of values collected for a given hospital in that collection week. Suppression is applied to the file for sums and averages less than four (4). In these cases, the field will be replaced with “-999,999”.

<b> A story page was created to display both corrected and raw datasets and can be accessed at this link: https://healthdata.gov/stories/s/nhgk-5gpv </b>

This data is preliminary and subject to change as more data become available. Data is available starting on July 31, 2020.

Sometimes, reports for a given facility will be provided to both HHS TeleTracking and HHS Protect. When this occurs, to ensure that there are not duplicate reports, deduplication is applied according to prioritization rules within HHS Protect.

For influenza fields listed in the file, the current HHS guidance marks these fields as optional. As a result, coverage of these elements are varied.

<b>For recent updates to the dataset, scroll to the bottom of the dataset description.</b>

On May 3, 2021, the following fields have been added to this data set.
<ul><li>hhs_ids
<li>previous_day_admission_adult_covid_confirmed_7_day_coverage
<li>previous_day_admission_pediatric_covid_confirmed_7_day_coverage
<li>previous_day_admission_adult_covid_suspected_7_day_coverage
<li>previous_day_admission_pediatric_covid_suspected_7_day_coverage
<li>previous_week_personnel_covid_vaccinated_doses_administered_7_day_sum
<li>total_personnel_covid_vaccinated_doses_none_7_day_sum
<li>total_personnel_covid_vaccinated_doses_one_7_day_sum
<li>total_personnel_covid_vaccinated_doses_all_7_day_sum
<li>previous_week_patients_covid_vaccinated_doses_one_7_day_sum
<li>previous_week_patients_covid_vaccinated_doses_all_7_day_sum</li></ul>

On May 8, 2021, this data set has been converted to a corrected data set. The corrections applied to this data set are to smooth out data anomalies caused by keyed in data errors. To help determine which records have had corrections made to it. An additional Boolean field called is_corrected has been added.

On May 13, 2021 Changed vaccination fields from sum to max or min fields. This reflects the maximum or minimum number reported for that metric in a given week.

On June 7, 2021 Changed vaccination fields from max or min fields to Wednesday reported only. This reflects that the number reported for that metric is only reported on Wednesdays in a given week.

On September 20, 2021, the following has been updated: The use of analytic dataset as a source.

On January 19, 2022, the following fields have been added to this dataset:
<ul>
<li>inpatient_beds_used_covid_7_day_avg
<li>inpatient_beds_used_covid_7_day_sum
<li>inpatient_beds_used_covid_7_day_coverage
</ul>

On April 28, 2022, the following pediatric fields have been added to this dataset:
<ul>
<li>all_pediatric_inpatient_bed_occupied_7_day_avg
<li>all_pediatric_inpatient_bed_occupied_7_day_coverage
<li>all_pediatric_inpatient_bed_occupied_7_day_sum
<li>all_pediatric_inpatient_beds_7_day_avg
<li>all_pediatric_inpatient_beds_7_day_coverage
<li>all_pediatric_inpatient_beds_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_0_4_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_12_17_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_5_11_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_unknown_7_day_sum
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_avg
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_coverage
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_sum
<li>staffed_pediatric_icu_bed_occupancy_7_day_avg
<li>staffed_pediatric_icu_bed_occupancy_7_day_coverage
<li>staffed_pediatric_icu_bed_occupancy_7_day_sum
<li>total_staffed_pediatric_icu_beds_7_day_avg
<li>total_staffed_pediatric_icu_beds_7_day_coverage
<li>total_staffed_pediatric_icu_beds_7_day_sum
</ul>

On October 24, 2022, the data includes more analytical calculations in efforts to provide a cleaner dataset. For a raw version of this dataset, please follow this link: https://healthdata.gov/Hospital/COVID-19-Reported-Patient-Impact-and-Hospital-Capa/uqq2-txqb

Due to changes in reporting requirements, after June 19, 2023, a collection week is defined as starting on a Sunday and ending on the next Saturday.

<p><b>自2024年5月3日起，本数据集及网页将不再更新，因医院不再被要求向卫生与公众服务部（HHS）通过疾病控制与预防中心（CDC）的国家医疗安全网络（NHSN）报告COVID-19住院数据以及医院容量和占用率。自愿于2024年5月1日后报告至NHSN的数据将从2024年5月10日起在<a href="https://covid.cdc.gov/covid-data-tracker/#hospitalizations-landing">COVID数据追踪系统住院数据</a>中提供。</b></p>

本数据集提供了以每周（周日至周六）为周期的医院利用率设施级数据汇总。这些数据源自两个主要来源的设施级粒度报告：（1）卫生与公众服务部电信追踪系统（HHS TeleTracking），以及（2）州/领地卫生部门代表其医疗机构直接向卫生与公众服务部保护计划（HHS Protect）提供的报告。

医院人口包括截至2020年6月1日已注册于医疗保险与医疗补助服务中心（CMS）的所有医院。它还包括自2020年7月15日起报告的非CMS医院。不包括精神卫生、康复、印第安人卫生服务（IHS）设施、美国退伍军人事务部（VA）设施、国防卫生局（DHA）设施和宗教非医疗机构。

对于给定条目，术语“collection_week”表示汇总期开始的时间。例如，“collection_week”为2020-11-15表示从2020年11月15日（周日）开始，包括该设施捕获的元素的平均/总和/覆盖率，直至包括2020年11月21日（周六）的报告。

报告的元素包括“_coverage”、“_sum”或“_avg”的附加项。

<ul>
<li>“_coverage”附加项表示在汇总周内设施报告该元素多少次。</li>
<li>“_sum”附加项表示在汇总周内为该设施报告该元素的总和。</li>
<li>“_avg”附加项是汇总周内为该设施报告该元素的报告的平均值。</li>
</ul>

文件将每周更新一次。不应用统计分析来估算非响应。对于平均值，计算基于在汇总周内收集的给定医院的值数量。对于总和和平均值小于四（4）的情况，文件将应用抑制，这些字段将被替换为“-999,999”。

<b>已创建一个故事页面以显示修正和原始数据集，可通过此链接访问：https://healthdata.gov/stories/s/nhgk-5gpv</b>

这些数据为初步数据，并根据更多数据的可用性进行修改。数据自2020年7月31日起可用。

有时，特定设施的报告将同时提供至卫生与公众服务部电信追踪系统和卫生与公众服务部保护计划。当这种情况发生时，为确保不出现重复报告，将根据卫生与公众服务部保护计划中的优先级规则进行去重。

对于文件中列出的流感字段，当前卫生与公众服务部的指导将它们标记为可选。因此，这些元素的覆盖率存在差异。

<b>有关数据集的最新更新，请滚动至数据集描述的底部。</b>

2021年5月3日，已向本数据集添加以下字段。

<ul>
<li>hhs_ids
<li>previous_day_admission_adult_covid_confirmed_7_day_coverage
<li>previous_day_admission_pediatric_covid_confirmed_7_day_coverage
<li>previous_day_admission_adult_covid_suspected_7_day_coverage
<li>previous_day_admission_pediatric_covid_suspected_7_day_coverage
<li>previous_week_personnel_covid_vaccinated_doses_administered_7_day_sum
<li>total_personnel_covid_vaccinated_doses_none_7_day_sum
<li>total_personnel_covid_vaccinated_doses_one_7_day_sum
<li>total_personnel_covid_vaccinated_doses_all_7_day_sum
<li>previous_week_patients_covid_vaccinated_doses_one_7_day_sum
<li>previous_week_patients_covid_vaccinated_doses_all_7_day_sum
</ul>

2021年5月8日，本数据集已转换为修正数据集。对该数据集应用的修正是为了平滑由于数据输入错误引起的数据异常。为了帮助确定哪些记录已进行修正，已添加一个额外的布尔字段is_corrected。

2021年5月13日，将疫苗接种字段从总和字段更改为最大或最小字段。这反映了在给定周内报告的该指标的数值的最大或最小值。

2021年6月7日，将疫苗接种字段从最大或最小字段更改为仅周三报告。这反映了在给定周内报告的该指标的数值仅在周三报告。

2021年9月20日，进行了以下更新：将分析数据集作为数据源的使用。

2022年1月19日，已向本数据集添加以下字段：

<ul>
<li>inpatient_beds_used_covid_7_day_avg
<li>inpatient_beds_used_covid_7_day_sum
<li>inpatient_beds_used_covid_7_day_coverage
</ul>

2022年4月28日，已向本数据集添加以下儿科字段：

<ul>
<li>all_pediatric_inpatient_bed_occupied_7_day_avg
<li>all_pediatric_inpatient_bed_occupied_7_day_coverage
<li>all_pediatric_inpatient_bed_occupied_7_day_sum
<li>all_pediatric_inpatient_beds_7_day_avg
<li>all_pediatric_inpatient_beds_7_day_coverage
<li>all_pediatric_inpatient_beds_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_0_4_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_12_17_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_5_11_7_day_sum
<li>previous_day_admission_pediatric_covid_confirmed_unknown_7_day_sum
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_avg
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_coverage
<li>staffed_icu_pediatric_patients_confirmed_covid_7_day_sum
<li>staffed_pediatric_icu_bed_occupancy_7_day_avg
<li>staffed_pediatric_icu_bed_occupancy_7_day_coverage
<li>staffed_pediatric_icu_bed_occupancy_7_day_sum
<li>total_staffed_pediatric_icu_beds_7_day_avg
<li>total_staffed_pediatric_icu_beds_7_day_coverage
<li>total_staffed_pediatric_icu_beds_7_day_sum
</ul>

2022年10月24日，为了提供更干净的数据集，数据中包含更多的分析计算。请通过此链接获取原始数据集版本：https://healthdata.gov/Hospital/COVID-19-Reported-Patient-Impact-and-Hospital-Capa/uqq2-txqb

由于报告要求的变化，自2023年6月19日起，汇总周定义为从周日开始至下一个周六结束。</b></p>