EHR Vendor Interface Status

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.

Below is a list of EHR products with production HL7 interfaces operating with USIIS.

Acumen Physician Solutions– Acumen nEHR
AdvancedMD– AdvancedEHR Electronic Health Record
Allscripts– Professional Electronic Health Record TouchWorks Electronic Health Record Amazing Charts.com LLC– Amazing Charts Electronic Health Record
ArcSYS– Red Planet Electronic Health Record
Athenahealth, Inc.– athenaClinicals
CaduRx– CaduRx Electronic Health Record
Cerner Corporation– Inpatient Electronic Health Record Ambulatory Electronic Health Record CompuGroup Medical-CGM Enterprise EHR
ComputerRx– implemented by:
Script Management Partners (SMP)
Connexin Software, Inc.– Office Practicum
Custom Data Processing (CDP)– ezEMRx
eClinicalWorks– eClinicalWorks Electronic Medical Record
eMDs– eMDs Electronic Health Record
EnterpriseRx– Mckesson EHR product implemented by: Script Management Partners (SMP) Epic Systems Corporation– implemented by: Hospital Corporation of America (HCA) OCHIN University of Utah Health Systems GE Healthcare– Centricity Practice Solution Electronic Medical Record
Greenway Medical Technologies, Inc.– PrimeSUITE Eelectronic Health Record
HealthFusion– MediTouch Electronic Health Record
Intermountain Healthcare– HELP 2 Inpatient Electronic Medical Record
KIPHS– PH Clinic
Med USA– MEDprime
MEDITAB– IMS Electronic Health Record
Meditech– implemented by: Hospital Corporation of America (HCA) Summit Healthcare MedHost– MedHost Enterprise implemented by: Community Health Systems Iasis Healthcare Lifepoint Health McKesson Corporation– Practice Parnter implemented by: Axesson McKesson McKessonRx– implemented by: Script Management Partners (SMP) NextGen Healthcare Information Systems, LLC– NextGen Ambulatory EHR
OCHIN– Epic Electronic Health Record
OmniSYS– Strand-Rx
Physicians Computing Company– Pediatric Electronic Health Record
Practice Fusion– Practice Fusion Electronic Health Record
Prognosis Innovation– Chartaccess
Rx30– implemented by: Script Management Partners (SMP) Surescripts– E-Prescribing implemented by: Scientific Technologies Corporation (STC) Surescripts Systemedx– Clinical Navigator
Varian Medical Systems, Inc.– ARIA
Xchange Technology Group– e-MDs Electronic Health Record

HL7 interfaces to USIIS developed by Provider Organizations (custom interfaces):

Costco Pharmacies
Intermountain Healthcare Help 1 Help 2 RevereHealth
St. Mark’s Family Medicine

Many other EHR Vendor Systems are developing HL7 interfaces to USIIS. For more information contact USIIS or your EHR Vendor System.

If your EHR vendor has not yet developed a USIIS Interface, contact your EHR and request that they develop an interface to USIIS.


For more information, visit the following links:


File Specifications


The below USIIS HL7 Implementation Guides for immunization messaging describes the content and HL7 message mapping specifications for the set of data elements utilized to communicate information to USIIS.

USIIS HL7 2.5.1 Specifications