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Quanum Practice Solutions

Important update

Quanum Practice Solutions

For more than a decade, it has been our privilege to serve the healthcare technology needs of small independent physician practices with Quanum® Practice Solutions. However, changing market conditions, including consolidation of independent physician practices by hospital health systems, are affecting the way physicians provide care and utilize our solutions. As such, Quest is sunsetting Quanum Electronic Health Record and Quanum ePrescribing.
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Sunsetting Quanum Practice Solutions

We are making these changes to adjust our business to align with evolving market dynamics and to sharpen our focus on delivering technology solutions and expertise for the growing number of providers delivering care as part of hospital health systems and large physician practices. 

Quanum products not impacted by the decision include Quanum eLabs, Quanum Lab Services Manager, and Quanum Enterprise Content Solutions. We remain committed to these services and look forward to supporting your technology needs with these solutions.

Discover Quanum Lab Services Manager

Quest offers you efficiency in obtaining, sharing, and integrating health information. With our solutions you can confidently access the right information at the right time, so you have all the support you need to take meaningful clinical action. Now available with enhanced graphed results, including historic trends and clinically relevant insights, to support easier patient conversations.

Quanum EHR is a certified 2015 Cures Edition EHR.


This EHR is ONC 2015 Cures Updatecompliant and has been certified by Drummond Group (ONC-ACB) in accordance with the applicable certification criteria adopted by the Secretary of Health and Human Services. This certification does not represent an endorsement by the U.S. Department of Health and Human Services.


Vendor name: Quest Diagnostics

Certification Version: 2015 Cures Update

Date certified: May 24, 2022

Certification criteria: 170.315 (a)(1-5, 9, 12, 14); (b)(1-3, 6); (c)(1-3); (d)(1-9, 12-13); (e)(1, 3); (g)(2-7, 9-10); (h)(1)

Product name and version: Quanum EHR version 2021

CHPL Product Number:

ONC-ATB Certification ID:

ONC-Authorized Certification Body: Drummond Group

ONC-Authorized Testing Laboratory: Drummond Group


Vendor name: Scientific Technologies Corporation

Certification Version: 2015 Cures Update

Date certified: Jan 10, 2022

Product name and version: ImmsLink 5.0 CHPL

Product Number:

ONC-ATB Certification ID:

ONC-Authorized Certification Body: SLI Compliance

ONC-Authorized Testing Laboratory: UL LLC


Clinical quality measures tested and certified: CMS2v11, CMS22v10, CMS68v11, CMS69v10, CMS122v10, CMS124v10, CMS125v10, CMS127v10, CMS130v10, CMS131v10, CMS134v10, CMS135v10, CMS137v10, CMS138v10, CMS139v10, CMS144v10, CMS145v10, CMS146v10, CMS147v, CMS153v10, CMS154v10, CMS155v10, CMS156v10, CMS159v10, CMS161v10, CMS165v10, CMS177v10


Additional Software Required: Healthwise, Microsoft Excel, Adobe Reader, Multum, MyQuest patient portal, Surescripts, Digicert, Exostar, Interactive Insights, Health Language Inc.


Any additional types of costs: None


When registering or attesting on the CMS website, the CMS EHR Certification ID needed is 0015EKQ4DKL74E5. This CMS EHR Certification ID reflects the combination of the products listed above.


Costs and Limitations table


Quanum EHR FHIR API Documentation


Quanum EHR FHIR API Access Request Form

Discover how we make your lab experience simpler

Try Quanum Lab Services Manager, an easy-to-use offering for all your lab testing needs.

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What's next for our valued Quanum Practice Solution customers?

Our team at Quest is here to assist you with any questions you may have. You may refer to the Customer FAQs or connect with your Quest Account Manager for more details.

Customer FAQs

Streamline lab-related workflows with Quanum Lab Services Manager

Quanum Lab Services Manager (LSM) makes it easier for healthcare professionals to work with Quest Diagnostics online. The digital experience offers practices a simple way to order lab tests online, access graphed results in real time, order supplies, and more.


Download the Quanum LSM brochure

Watch a brief overview of Quanum LSM

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