Information for Data Submitters: Acute Hospital EHRD Dataset


Report Resources

 

 

 

Overview

CHIA collects hospital data on patient demographics, diagnoses and procedures, physicians, and charges for each inpatient discharge, outpatient observation stay, and emergency department visit in Massachusetts. Hospitals submit data in accordance with the requirements of the Data Submission Specification Manuals, which set forth the file format, record specifications, data elements, definitions, code tables, and edit specifications for each database.

Additionally, CHIA collects certain (Electronic Health Record Data) EHRD data. This data is shared with MassHealth in an Enhanced Demographics Data File in support of the MassHealth health equity program.

 

Webinar

CHIA will host a webinar, FY2025 Hospital Case Mix Updates, on Thursday, May 16, 2024 from 2pm to 3pm, EDT to review the proposed changes. Registration is required to attend. You can register via this link: REGISTER FOR FY 2025 HOSPITAL CASE MIX UPDATES WEBINAR

 

Register to Submit EHRD Data to CHIA

New users must register to submit data via CHIA’s web-based transaction services. To register, each individual user filing for an organization must complete a Hospital User Agreement and email the completed agreement to DL-Data-Submitter-HelpDesk@chiamass.gov.

 

Questions and Comments

Please email all questions and comments to CHIA at HospitalData@chiamass.gov.