“We thrive on new challenges. We are driven to excellence through collaborative engagements large and small to help customers successfully deploy innovative solutions. The COVID pandemic has forced us to be even more nimble in helping our clients meet new challenges.”
– Dr. Noam Arzt, President
Welcome
HLN Consulting is a leading health information technology consulting company. Our mission is to enhance and support the capabilities of public health organizations and healthcare providers by providing high quality consulting services, strategic planning, software development including open source solutions, and software hosted as a service.
What We Do

Develop and maintain new or existing systems for our clients

Manage a process to ensure successful roll out of new systems

Devise innovative strategies to solve organizational challenges
Featured Solutions

Open Source immunization evaluation and forecasting
Replacing a decommissioned product with a well-supported system while adding a useful enhancement
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Ensuring successful system migration
Leveraging a proven methodology and tools to operationalize a new immunization information system (IIS)
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Clinical decision support for electronic case reporting
Revolutionizing the way reportable health conditions including COVID-19 are transmitted to public health agencies
Read more >Recent Blog Posts

HLN Participates in HL7 Connectathon in Las Vegas
HLN participated in the HL7 FHIR Connectathon in Las Vegas on January 14-15, 2023 representing the Rhode Island Child and Adult Immunization Registry (RICAIR) in the Helios Accelerator Bulk Data Track.
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Data Modernization Initiative: Some Barriers and Challenges
The Centers for Disease Control and Prevention (CDC) has launched a data modernization initiative (DMI) focused on improving the data management capacity of public health in the US. Congress has appropriated a significant amount of funding for Federal and state, territorial, local, and tribal (STLT) public health agencies. We present some sizable barriers and challenges to seeing the vision for DMI come to fruition.
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HLN updates support for COVID-19 and other vaccine groups in its Award Winning ICE Open Source Immunization Forecaster
HLN released a new version (v1.37.1) of the Immunization Calculation Engine (ICE). Version 1.37.1 includes significant updates to the COVID-19 vaccine group to align ICE with the latest immunization recommendations. Version 1.37.1 also includes updates to the Hepatitis B, Orthopoxvirus, and Pneumococcal vaccine groups.
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