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Licensed and Certified Healthcare Facility Crosswalk

The California Department of Public Health (CDPH), Center for Health Care Quality, Licensing and Certification (L&C) Program licenses and certifies more than 30 types of healthcare facilities. The Electronic Licensing Management System (ELMS) is a CDPH data system created to manage state licensing-related data and enforcement actions. This dataset provides a California healthcare facilities interdepartmental crosswalk using the Department of Health Care Access and Information (HCAI) assigned licensed facility identification numbers linked with matched California Department of Public Health (CDPH), Licensing and Certification facility lists based on license number housed in the Electronic Licensing Management System (ELMS) and/or the CMS Certification Number (CCN) from the Federal Automated Survey Process Environment (ASPEN) databases. This is not a comprehensive matched list, facility identification numbers that did not match are also included from both the HCAI and CDPH lists. Facility Status or Facility Level designations may explain some HCAI non-matches, for additional information contact HCAI directly. Please contact CDPH directly for more information regarding un-matched facility identifiers that do not have corresponding OSHPD identifiers.

Data files

Data title and descriptionAccess dataFile detailsLast updated

All resource data

DownloadZIP
08/26/23

Supporting files

Data title and descriptionAccess dataFile detailsLast updated

ELMS-ASPEN-OSHPD - Licensed and Certified Healthcare Facility Crosswalk

This dataset provides a current 1 to 1 to 1 healthcare facility crosswalk between the Department of Health Care Access and Information (HCAI) assigned license numbers and the California Department of Public Health (CDPH), Licensing and Certification facility lists based on the assigned license number housed within the Electronic Licensing Management System (ELMS) and/or the CMS Certification Number (CCN) from the Federal Automated Survey Process Environment (ASPEN) databases. Data source is updated quarterly.

XLSX
01/11/24

ELMS-ASPEN - Licensed and Certified Healthcare Facility Crosswalk

This dataset provides a 1 to many healthcare facility crosswalk between the California Department of Public Health (CDPH), Electronic Licensing Management System (ELMS) database and the Federal Automated Survey Process Environment (ASPEN) database using the facility ID and license number to the CMS Certification Number (CCN). ASPEN historical records included.

XLS
01/11/24

ELMS-OSHPD - Licensed and Certified Healthcare Facility Crosswalk

This dataset provides a 1 to many California healthcare facility crosswalk between the Department of Health Care Access and Information (HCAI) licensed facility identification numbers and the California Department of Public Health (CDPH), Electronic Licensing Management System (ELMS) facility ID and license number. HCAI historical records included.

XLSX
03/26/24

Data Dictionary - Licensed and Certified Healthcare Facility Crosswalk

Data Dictionary that corresponds with the Licensed and Certified Healthcare Facility Crosswalk datasets.

XLS
02/23/24

Lookup Table - Licensed and Certified Healthcare Facility Crosswalk

Lookup table that corresponds with the Licensed and Certified Healthcare Facility Crosswalk datasets.

XLS
02/23/24

API endpoint

Dataset Name

Use the query web API to retrieve data with a set of basic parameters. Copy the API endpoint you need to start.

Usage documentation