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Top 5 Patient Identity Resolution Software SaaS Companies in May 2026

As of May 2026, there are 5 SaaS companies in Patient Identity Resolution Software. They have combined revenues of $72.6M and employ 276 people. They have raised $35M and serve 100 customers combined.

Patient Identity Resolution Software is designed to accurately identify and match patient records across various healthcare systems and databases. This software primarily addresses challenges related to duplicate records, patient misidentification, and incomplete data, which can adversely affect patient care and safety. By employing advanced algorithms and data matching techniques, these solutions facilitate seamless integration of patient information, ensuring reliability and accuracy in medical records. Typical features of Patient Identity Resolution Software include master patient indexes (MPIs), data deduplication, and real-time identification processes. Healthcare providers, insurers, and data management teams are the main users of this software. They rely on these tools to enhance operational efficiencies, improve patient outcomes, and comply with regulatory standards around data integrity and privacy.

Companies
5
Revenue
$72.6M
Funding
$35M
Employees
276

Filters

Sorting: Highest -> Lowest

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Top Patient Identity Resolution Software Companies

Showing 10 of 2 companies ranked by annual revenue.

1
Verato

Mc Lean, Virginia, United States

cloud-based patient matching solutions

Revenue
$35.5M
Customers
-
Year founded
2012
Funding
$35M
Team size
176
Growth
101.87%
2
4medica

Marina del Rey, California, United States

4medica provides the industry's leading SaaS (software-as-a-service) Big Data Management and Clinical Data Exchange platforms to help healthcare organizations of diverse types create a seamless view of the patient care experience and further drive better health outcomes. The 4medica Big Data MPI, 4medica Big Data CDR, 4medica Big Data Identity Enrichment and ClinXdata Clinical Data Exchange modular solutions integrate with and build upon disparate systems to facilitate patient identity management and interoperable data exchange across various care settings to promote care continuity. The cloud-computing model is scalable, lower cost, maintenance-free, easy to use and deployable in a few months or less, eliminating large capital outlays or resource utilization. 4medica connects hundreds of organizations including ACOs, HIEs, HINs, hospitals, health systems, physicians, laboratories, and radiology imaging centers. The company's national footprint includes regional offices in India

Revenue
$30.8M
Customers
100
Year founded
1998
Funding
-
Team size
43
Growth
610.59%

Inclusion Criteria

- Enables accurate matching of patient records to prevent duplicates - Provides robust data cleansing capabilities to improve record accuracy - Offers real-time identification to support clinical workflows - Integrates with electronic health records (EHR) systems to streamline data management - Focuses specifically on healthcare applications, not general identity resolution across industries - Supports compliance with healthcare regulations concerning patient data privacy - Facilitates data interoperability between different healthcare systems