USIIS – EHR vendors

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Developing an electronic data interface to USIIS

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EHR vendor interface status

The Utah Immunization Information System (USIIS) program is interested in working with Utah providers and EHR vendors to implement electronic immunization data submissions via HL7 interfaces.

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File specifications

The below USIIS HL7 Implementation Guides for immunization messaging describes the content and HL7 message mapping utilized to communicate information to USIIS.
USIIS HL7 2.5.1 specifications
CDC HL7 2.5.1 data code sets

The below CSV flat file format describes the content and data fields utilized to communicate information to USIIS.

Data can be downloaded into USIIS via an SFTP connection or through the USIIS File Manager (UFM) web application.

For more information on sending data to USIIS using the CSV flat file format.

Make sure to fill out the form completely:

USIIS CSV 4.0 file format