  # Best Patient Identity Resolution Software

  *By [Emma Stein](https://research.g2.com/insights/author/emma-stein)*

   Patient identity resolution software—also referred to as healthcare identity resolution, enterprise master patient index (EMPI), or patient identity management software—facilitates the creation of a single, holistic record view of each patient. Hospital or clinic staff and health care administrators can use patient identity resolution software to deduplicate medical records, minimize errors in patient records, and improve clinical processes. The software pulls patient information from electronic health records (EHRs), hospital systems, pharmacies, and other consumer data sources to coordinate patient data across the health care ecosystem. Patient identity resolution software enables care providers to consolidate patient data that had been historically fragmented across differing systems, facilities, and operations.

There are slight differences between patient identity resolution and [provider data management software](https://www.g2.com/categories/provider-data-management-pdm). Though both systems mine databases to ensure accuracy and updated records, while simultaneously mitigating compliance risks, the latter is focused on qualifying providers, not aggregating and verifying patient information. Additionally, some [identity verification software](https://www.g2.com/categories/identity-verification) and [identity resolution software](https://www.g2.com/categories/identity-resolution) vendors do offer a health care-specific solution; however, these solutions must not be customer-facing and they must be able to evaluate and resolve the patient information found health care-related databases to be included in the Patient Identity Resolution category.

To qualify for inclusion in the Patient Identity Resolution category, a product must:

- Mine, evaluate, and identify the attribute information that resides in the databases of health care (and related) organizations
- Leverage machine learning, fuzzy matching, or other rules-based technology to automate the assessing and performing of identity resolution
- Comply with industry regulation like HIPAA




  
## How Many Patient Identity Resolution Software Products Does G2 Track?
**Total Products under this Category:** 31

### Category Stats (May 2026)
- **Average Rating**: 4.35/5 (↑0.36 vs Apr 2026)
- **New Reviews This Quarter**: 1
- **Buyer Segments**: Mid-Market 50% │ Enterprise 50%
- **Top Trending Product**: Verato MDM Cloud (+2.5)
*Last updated: May 18, 2026*

  
## How Does G2 Rank Patient Identity Resolution Software Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 0+ Authentic Reviews
- 31+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

  
## Which Patient Identity Resolution Software Is Best for Your Use Case?

- **Best Free Software:** [OptimalCloud](https://www.g2.com/products/optimalcloud/reviews)

  
  ## What Are the Top-Rated Patient Identity Resolution Software Products in 2026?
### 1. [LexisNexis LexID](https://www.g2.com/products/lexisnexis-lexid/reviews)
  LexisNexis® LexID® is a sophisticated identity management solution designed to accurately link and manage disparate customer records across various industries. By assigning a unique identifier to each individual or entity, LexID® enables organizations to consolidate fragmented data, providing a comprehensive and unified view of their customers. This facilitates improved data quality, enhanced customer experiences, and more informed decision-making processes. Key Features and Functionality: - Unique Identifier Assignment: LexID® assigns a distinct identifier to each individual or entity, ensuring consistent and accurate data linkage across multiple records. - Advanced Linking Technology: Utilizes proprietary Scalable Automated Linking Technology (SALT) to connect and analyze multiple data entities, such as customers and vehicles, even when data is sparse or inconsistent. - Data Cleansing and Enhancement: Cleans and normalizes data, linking previously siloed records to create more robust and complete customer profiles. - Comprehensive Data Sources: Draws upon over 83 billion public records and 10,000+ data sources, regularly updated with more than 80 million new records per month, to provide accurate and up-to-date information. Primary Value and Solutions Provided: LexID® addresses the challenges of fragmented and inconsistent customer data by offering a reliable and comprehensive identity management solution. By consolidating disparate records into a single, accurate profile, organizations can: - Enhance Customer Understanding: Gain deeper insights into customer identities and behaviors, enabling more personalized and effective interactions. - Improve Operational Efficiency: Streamline workflows by reducing duplicate records and ensuring data accuracy, leading to cost savings and improved service delivery. - Strengthen Fraud Prevention: Accurately verify identities and detect suspicious behaviors, thereby fortifying security measures and reducing fraud risks. - Support Regulatory Compliance: Maintain data hygiene and integrity, aiding in compliance with industry regulations and standards. By leveraging LexID®, organizations can transform their data management practices, leading to enhanced customer experiences, improved risk assessment, and a competitive edge in their respective markets.


  **Average Rating:** 4.3/5.0
  **Total Reviews:** 18

**Who Is the Company Behind LexisNexis LexID?**

- **Seller:** [LexisNexis Risk Solutions](https://www.g2.com/sellers/lexisnexis-risk-solutions)
- **HQ Location:** Alpharetta, Georgia, United States
- **LinkedIn® Page:** https://www.linkedin.com/company/lexisnexis-risk-solutions (9,775 employees on LinkedIn®)

**Who Uses This Product?**
  - **Company Size:** 39% Mid-Market, 39% Small-Business


#### What Are LexisNexis LexID's Pros and Cons?

**Pros:**

- Convenience (1 reviews)
- Fraud Prevention (1 reviews)
- Speed (1 reviews)
- Verification Efficiency (1 reviews)

**Cons:**

- System Errors (1 reviews)

### 2. [OptimalCloud](https://www.g2.com/products/optimalcloud/reviews)
  The OptimalCloud from Optimal IdM is a scalable and affordable Identity and Access Management (IAM) solution built for the security and usability needs of small, mid-sized and enterprise organizations. The OptimalCloud platform can be deployed in workforce and consumer scenarios and each feature-rich pricing tier comes with multi-factor authentication (MFA), because proper security shouldn&#39;t cost extra. The OptimalCloud is integrated with more than eleven thousand applications, simplifying set up and configuration and also has 24 x 7 x 365 support with a guaranteed uptime of 99.99%. The OptimalCloud IAM platform can solve these specific use cases: - Managing Risk with Increased Security - Increasing User Productivity - Manage Administrative Costs - Managing Security Infrastructure Costs Optimal IdM is a global provider of innovative and affordable identity access management solutions. Optimal IdM partners with enterprises and small to mid-sized businesses to provide comprehensive and affordable IAM solutions that meet their specific security, usability, and scalability needs. Optimal IdM also offers its solutions as a managed service offering. Customers include Fortune 1000 companies from every industry as well as federal, state and local government agencies. Founded in 2005, Optimal IdM is privately held and has been profitable in every quarter since inception. Optimal IdM has been named to the Gartner Magic Quadrant for Access Management, received the Best Product in Identity &amp; Access Management award from Cyber Defense Magazine, the CODiE Award for Best Identity &amp; Access Security Solution and been placed in PCMag’s Best IAM Solutions list. Visit www.optimalidm.com for more information.


  **Average Rating:** 4.6/5.0
  **Total Reviews:** 23

**Who Is the Company Behind OptimalCloud?**

- **Seller:** [Optimal IdM](https://www.g2.com/sellers/optimal-idm)
- **Year Founded:** 2005
- **HQ Location:** Lutz, FL
- **Twitter:** @Optimal_IdM (457 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/optimal-idm (10 employees on LinkedIn®)

**Who Uses This Product?**
  - **Top Industries:** Consumer Goods, Information Technology and Services
  - **Company Size:** 48% Mid-Market, 39% Small-Business


### 3. [InterSystems TrakCare](https://www.g2.com/products/intersystems-trakcare/reviews)
  InterSystems TrakCare is a healthcare information system that enables coordinated care within a hospital or across care settings throughout a region, facilitating a seamless patient journey.


  **Average Rating:** 4.3/5.0
  **Total Reviews:** 4

**Who Is the Company Behind InterSystems TrakCare?**

- **Seller:** [InterSystems](https://www.g2.com/sellers/intersystems)
- **Year Founded:** 1978
- **HQ Location:** Cambridge, MA
- **Twitter:** @InterSystems (61,446 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/6959 (2,080 employees on LinkedIn®)

**Who Uses This Product?**
  - **Company Size:** 50% Enterprise, 25% Small-Business


### 4. [Imprivata PatientSecure](https://www.g2.com/products/imprivata-patientsecure/reviews)
  Imprivata PatientSecure is the positive patient identification solution for healthcare that improves patient safety and financial outcomes through biometric identification.


  **Average Rating:** 5.0/5.0
  **Total Reviews:** 2

**Who Is the Company Behind Imprivata PatientSecure?**

- **Seller:** [Imprivata](https://www.g2.com/sellers/imprivata)
- **Year Founded:** 2004
- **HQ Location:** Waltham, MA
- **Twitter:** @Imprivata (10,073 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/18976/ (1,255 employees on LinkedIn®)
- **Phone:** (781) 674-2700

**Who Uses This Product?**
  - **Company Size:** 50% Enterprise, 50% Mid-Market


### 5. [NetOwl Name Matcher](https://www.g2.com/products/netowl-name-matcher/reviews)
  NetOwl NameMatcher, the winner of the MITRE Multicultural Name Matching Challenge, offers the most accurate, fast, and scalable name matching available. Using a revolutionary machine learning-based approach, NetOwl addresses complex name matching challenges.


  **Average Rating:** 4.8/5.0
  **Total Reviews:** 3

**Who Is the Company Behind NetOwl Name Matcher?**

- **Seller:** [NetOwl](https://www.g2.com/sellers/netowl)
- **Year Founded:** 1996
- **HQ Location:** Falls Church, US
- **Twitter:** @NetOwlAnalytics (101 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/netowl (2 employees on LinkedIn®)

**Who Uses This Product?**
  - **Company Size:** 67% Enterprise, 33% Small-Business


### 6. [4medica](https://www.g2.com/products/4medica/reviews)
  4medica provides a data quality platform that drastically improves the health of your data and makes “one patient, one record” a reality. Delivered in a multi-tier, cloud-based subscription model, 4medica’s Data Quality Platform utilizes organizations’ existing technologies to supply the exact level of health connectivity needed to address meaningful use requirements, from basic health information exchange to integration with existing electronic health records (EHRs), practice management systems, and other healthcare applications. Utilizing the most technologically advanced MPI process, 4medica has revolutionized how organizations can analyze and implement health data. A unique 4-layer approach simplifies implementation and guarantees dramatic success of \&lt;1% patient duplication.


  **Average Rating:** 2.5/5.0
  **Total Reviews:** 1

**Who Is the Company Behind 4medica?**

- **Seller:** [4medica](https://www.g2.com/sellers/4medica)
- **Year Founded:** 1998
- **HQ Location:** Marina del Rey, US
- **LinkedIn® Page:** https://www.linkedin.com/company/4medica (41 employees on LinkedIn®)

**Who Uses This Product?**
  - **Company Size:** 100% Enterprise


### 7. [Verato MDM Cloud](https://www.g2.com/products/verato-mdm-cloud/reviews)
  Verato MDM Cloud™ is an enterprise master data management platform that helps organizations improve business outcomes with unprecedented identity intelligence. By unifying, enriching, and managing identities across systems of record, engagement, and insight, Verato MDM Cloud delivers a complete, trusted 360-degree view of people, providers, and relationships that powers better decisions everywhere. Verato MDM Cloud embeds AI-powered governance and automation across identity-driven processes. Intelligent stewardship resolves up to 75% of potential matches automatically while continuously improving data quality. Preconfigured healthcare data models, best-practice workflows, and out-of-the-box insights reduce manual effort, lower operating costs, and help teams focus on higher-value initiatives instead of ongoing data cleanup. By establishing trusted identity as the foundation, Verato MDM Cloud enables organizations to deliver better experiences, drive measurable business outcomes, and build AI and analytics strategies on a single source of truth.


  **Average Rating:** 5.0/5.0
  **Total Reviews:** 1

**Who Is the Company Behind Verato MDM Cloud?**

- **Seller:** [Verato](https://www.g2.com/sellers/verato)
- **Company Website:** https://verato.com
- **Year Founded:** 2012
- **HQ Location:** McLean, Virginia, United States
- **LinkedIn® Page:** https://www.linkedin.com/company/verato (182 employees on LinkedIn®)

**Who Uses This Product?**
  - **Company Size:** 100% Enterprise


### 8. [Acxiom Healthcare](https://www.g2.com/products/acxiom-healthcare/reviews)
  Acxiom Healthcare makes it easy and safe to use people-based information to deliver relevant data-driven solutions for patient engagement. Acxiom provides industry-leading identity management and deeper data insights to power opportunities in today’s value-based healthcare environment.



**Who Is the Company Behind Acxiom Healthcare?**

- **Seller:** [Acxiom](https://www.g2.com/sellers/acxiom)
- **Year Founded:** 1969
- **HQ Location:** Conway, Arkansas, United States
- **Twitter:** @Acxiom (18,114 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/acxiom (3,871 employees on LinkedIn®)
- **Ownership:** NASDAQ: ACXM



### 9. [Atropos Health](https://www.g2.com/products/atropos-health-atropos-health/reviews)
  Atropos Health is a pioneering healthcare technology company dedicated to bridging the &quot;Evidence Gap&quot; in medical decision-making by rapidly generating high-quality, personalized Real-World Evidence (RWE). Their innovative platform, Geneva OS, leverages artificial intelligence and automation to transform vast healthcare data into actionable insights within minutes, significantly enhancing clinical outcomes and operational efficiency.



**Who Is the Company Behind Atropos Health?**

- **Seller:** [Atropos Health](https://www.g2.com/sellers/atropos-health)
- **LinkedIn® Page:** https://www.linkedin.com/company/atropos-health



### 10. [Avatier Identity Anywhere](https://www.g2.com/products/avatier-identity-anywhere/reviews)
  Modernize your digital workforce with Avatier Identity Anywhere integrated Identity Access Governance featuring push notification workflow across all your favorite platforms, and a modern cross-platform SSO solution to connect to all your SAML, oAuth, OpenID, and webform apps. Discover unrivaled self-service IT experience enabling collaboration across the entire enterprise without compromising privacy and security. Avatier native mobile experience for iOS and Android includes real-time collaboration support with mobile push notification and improved security with mobile biometric authentication. Introducing Avatier Identity Anywhere which integrates with the leading MFA solutions in the industry to provide a true-passwordless secure Identity Governance and Administration (IGA) experience. Leverage Avatier OTP SMS/Email or phoneless MFA, Duo Security, Google Authenticator, Okta Verify, Ping Identity, Radius, RSA SecureID, Symantec VIP, and many other FIDO2 WebAuthn compliant solutions. Discover all you can do with Avatier for Microsoft Teams &amp; Outlook, ServiceNow (coming soon), Slack, Chrome Extension, iOS, Andriod, chatbot, and of course web and REST API: \* Avatier Self-Service Group Management with integrated Access Governance. Microsoft/Azure group membership is paramount as it controls your role in the company, access to files, and even cloud application access via leading SSO solutions like Avatier. Avatier allows self-service group membership requests with push notification for workflow approval and access certification campaigns. Now you can request creation, deletion, renaming, and even group ownership conveniently from any platform. \* Avatier Access Governance. Verifying workforce fine-grain user access has never been this easy. Avatier ensures access governance is continuously being met by empowering managers to approve, deny, allow an exception, return to campaign owner, or re-assign certifications to a co-worker. \* Avatier User Lifecycle Management. Turn your IT department into an IT Store allowing your workforce to request fine-grain access, roles, and even assets through a familiar shopping cart experience. Optionally, hook Avatier up to your favorite HR system and automate all of your onboarding and offboarding needs. Never panic when its time to disable or delete user access. Avatier allows you can request disabling user access now and schedule deleting the user later. \* Avatier Universal Workflow Approval. Push notification instantly alerts you to urgent matters that require your attention. Using Avatier don&#39;t ever miss an important workforce request for roles, access, assets, or even generic change control. Approve/Deny ServiceNow, Workday, SAP, and other leading apps using Avatier&#39;s Universal Workflow Platform(TM) across all of your favorite platforms like Microsoft Teams, Outlook, ServiceNow, Slack, and Chrome Extension. \* Avatier Self-Service Password Management with Strong Password Policy Enforcement. Your workforce needs self-service password reset and synchronization without requiring an expensive call the help desk. Your service desk needs a secure friendly assisted password reset form anywhere. Avatier gives your workforce the seamless ability to perform these actions wherever they are by securely authenticating with a variety of flexible authentication MFA options. Avatier&#39;s Password Policy Manager will also ensure that your password meets the enterprise password policy and maintain strong passwords across all systems. \* Avatier Single Sign-on (SSO). Modern SSO solutions need to support a diverse workforce with a choice of how and where they would like to securely gain access to their cloud apps. Avatier SSO enables access when your workforce needs it the most with Just-in-Time (JIT) cloud application user provisioning/deprovisioning. It has never been easier to onboard your workforce across all of your cloud applications. Achieve more together with Avatier. To experience Avatier Identity Anywhere in action, we are offering an exclusive FREE 14 day trial to qualified organizations. Schedule yours today: https://calendly.com/avatier-cloudtrial/avatier-kickoff-meeting


  **Average Rating:** 4.6/5.0
  **Total Reviews:** 30

**Who Is the Company Behind Avatier Identity Anywhere?**

- **Seller:** [Avatier](https://www.g2.com/sellers/avatier)
- **Year Founded:** 1995
- **HQ Location:** Pleasanton, CA
- **Twitter:** @Avatier (1,630 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/355652/ (33 employees on LinkedIn®)
- **Phone:** 925-217-5170

**Who Uses This Product?**
  - **Company Size:** 90% Enterprise, 10% Mid-Market


### 11. [Civica MultiVue](https://www.g2.com/products/civica-multivue/reviews)
  Civica’s Master Data Management (MDM) solution, MultiVue, helps you to match, merge and master your data. MultiVue ensures the richest view of the customer and all associated entities; anywhere, at any time.



**Who Is the Company Behind Civica MultiVue?**

- **Seller:** [Civica](https://www.g2.com/sellers/civica)
- **Year Founded:** 1980
- **HQ Location:** Englewood, US
- **Twitter:** @CivicaUK (3,998 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/civica-us (47 employees on LinkedIn®)



### 12. [Data Ladder Entity Resolution Software](https://www.g2.com/products/data-ladder-entity-resolution-software/reviews)
  Build a 360-degree entity view using real-time, plug and play entity resolution software to help you decrease reputational, financial, corporate integrity, and compliance risks with advanced fuzzy matching algorithms.



**Who Is the Company Behind Data Ladder Entity Resolution Software?**

- **Seller:** [Data Ladder](https://www.g2.com/sellers/data-ladder-10f55001-d8a6-46ec-85ba-8ba34829b252)
- **Year Founded:** 2006
- **HQ Location:** Cambridge, MA
- **Twitter:** @DataLadder (1,860 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/2227450/ (23 employees on LinkedIn®)



### 13. [Experion Patient Identifier Solution](https://www.g2.com/products/experion-patient-identifier-solution/reviews)
  Experian Health Identity Management eliminates duplicate patient records with advanced analytics



**Who Is the Company Behind Experion Patient Identifier Solution?**

- **Seller:** [Experian](https://www.g2.com/sellers/experian)
- **Year Founded:** 1826
- **HQ Location:** Dublin, Ireland
- **Twitter:** @Experian_US (38,729 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/experian (25,265 employees on LinkedIn®)
- **Ownership:** LSE: EXPNL



### 14. [HealthCatalyst Population Builder](https://www.g2.com/products/healthcatalyst-population-builder/reviews)
  Increase analyst effectiveness and reduce analytics development time by quickly defining custom populations for ad-hoc analytics, quality improvement, and research.



**Who Is the Company Behind HealthCatalyst Population Builder?**

- **Seller:** [HealthCatalyst](https://www.g2.com/sellers/healthcatalyst)
- **Year Founded:** 2008
- **HQ Location:** Salt Lake City, UT
- **Twitter:** @HealthCatalyst (8,627 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/healthcatalyst/ (1,447 employees on LinkedIn®)
- **Ownership:** NASDAQ: HCAT



### 15. [HealthVerity Census](https://www.g2.com/products/healthverity-census/reviews)
  The revolutionary, HIPAA-compliant de-identification technology powering HealthVerity Census unifies and consolidates individual records with the highest accuracy.



**Who Is the Company Behind HealthVerity Census?**

- **Seller:** [HealthVerity](https://www.g2.com/sellers/healthverity)
- **HQ Location:** Philadelphia, US
- **Twitter:** @healthverity (701 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/healthverity/ (205 employees on LinkedIn®)



### 16. [HealthVerity Consent](https://www.g2.com/products/healthverity-consent/reviews)
  HealthVerity Consent, a cloud-based solution, helps your organization manage and govern consumer data-use permissions across internal systems and external suppliers, to ensure compliance to privacy law.



**Who Is the Company Behind HealthVerity Consent?**

- **Seller:** [HealthVerity](https://www.g2.com/sellers/healthverity)
- **HQ Location:** Philadelphia, US
- **Twitter:** @healthverity (701 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/healthverity/ (205 employees on LinkedIn®)



### 17. [HiPER](https://www.g2.com/products/hiper/reviews)
  HiPER provides real-time entity resolution with auditable, accurate results. HiPER processes billions of records as an API call or on site as a part of your tech stack.



**Who Is the Company Behind HiPER?**

- **Seller:** [Black Oak Analytics](https://www.g2.com/sellers/black-oak-analytics)
- **HQ Location:** Little Rock, AR
- **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®)



### 18. [InDxLogic](https://www.g2.com/products/indxlogic/reviews)
  We knew when creating InDxLogic’s document management services that we needed to create connections. Our services needed to be able to connect to any EMR system.



**Who Is the Company Behind InDxLogic?**

- **Seller:** [Indxit Systems](https://www.g2.com/sellers/indxit-systems)
- **Year Founded:** 2004
- **HQ Location:** Addison, US
- **LinkedIn® Page:** https://www.linkedin.com/company/indxlogic (9 employees on LinkedIn®)



### 19. [IntegrityID EMPI](https://www.g2.com/products/integrityid-empi/reviews)
  The ARGO IntegrityID EMPI solution incorporates biometric authentication and enables real-time identification, precise linking, and effective resolution of data from multiple systems and sources to ensure patient records are accurately matched.



**Who Is the Company Behind IntegrityID EMPI?**

- **Seller:** [ARGO Data Resource](https://www.g2.com/sellers/argo-data-resource)
- **Year Founded:** 1980
- **HQ Location:** Richardson, Texas, United States
- **LinkedIn® Page:** https://www.linkedin.com/company/argo (546 employees on LinkedIn®)



### 20. [NetOwl EntityMatcher](https://www.g2.com/products/netowl-entitymatcher/reviews)
  NetOwl EntityMatcher provides accurate, fast, and scalable identity resolution based not only on similarities of the entity names but also other key entity attributes such as date of birth, place of birth, address, and nationality. Identity resolution can also be based on social network information such as employer, spouse, associate, etc.


  **Average Rating:** 2.5/5.0
  **Total Reviews:** 1

**Who Is the Company Behind NetOwl EntityMatcher?**

- **Seller:** [NetOwl](https://www.g2.com/sellers/netowl)
- **Year Founded:** 1996
- **HQ Location:** Falls Church, US
- **Twitter:** @NetOwlAnalytics (101 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/netowl (2 employees on LinkedIn®)

**Who Uses This Product?**
  - **Company Size:** 100% Small-Business


### 21. [Occam eMPI](https://www.g2.com/products/occam-empi/reviews)
  Occam eMPI is Patient Matching software. Its probabilistic match algorithm locates every reasonable match even when demographic information is missing or wrong, then classifies each one as ‘Yes’ – Take it to the bank, ‘No’ – Not a match, or ‘Maybe’ – Research required.



**Who Is the Company Behind Occam eMPI?**

- **Seller:** [Occam](https://www.g2.com/sellers/occam)
- **Year Founded:** 2004
- **HQ Location:** Austin, US
- **LinkedIn® Page:** https://www.linkedin.com/company/eso-solutions (838 employees on LinkedIn®)



### 22. [One Identity](https://www.g2.com/products/one-identity/reviews)
  One Identity offers identity and access management solutions.


  **Average Rating:** 3.5/5.0
  **Total Reviews:** 6

**Who Is the Company Behind One Identity?**

- **Seller:** [One Identity](https://www.g2.com/sellers/one-identity)
- **HQ Location:** Aliso Viejo, CA
- **Twitter:** @OneIdentity (7,868 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/one-identity (667 employees on LinkedIn®)

**Who Uses This Product?**
  - **Company Size:** 43% Small-Business, 29% Mid-Market


#### What Are One Identity's Pros and Cons?

**Pros:**

- Ease of Use (2 reviews)
- Access Control (1 reviews)
- API Integration (1 reviews)
- Customer Support (1 reviews)
- Ease of Implementation (1 reviews)

**Cons:**

- Email Integration (1 reviews)
- Integration Issues (1 reviews)
- SSO Integration (1 reviews)

### 23. [PIMS](https://www.g2.com/products/custodix-pims/reviews)
  PIMS is a versatile platform for patient record linkage and management of patient identifiers, pseudonyms and biological material IDs originating from different data sources.



**Who Is the Company Behind PIMS?**

- **Seller:** [Custodix](https://www.g2.com/sellers/custodix)
- **HQ Location:** N/A
- **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®)



### 24. [Precision medicine](https://www.g2.com/products/precision-medicine/reviews)
  RetinAI&#39;s Precision Medicine initiative focuses on developing Digital Precision Medicine (DPM) solutions to deliver personalized, comprehensive care to patients. By integrating genotype and phenotype data, RetinAI aims to support complex clinical decisions, enhance patient engagement, and identify optimal treatment regimens for specific patient populations. Their RetinAI Discovery® platform leverages advanced AI technology for data management and enrichment, facilitating the distribution of DPM solutions at scale through a secure and certified platform. This approach addresses the challenges of diverse data sources and formats, enabling healthcare providers to offer tailored treatments and improve patient outcomes.



**Who Is the Company Behind Precision medicine?**

- **Seller:** [RetinAI](https://www.g2.com/sellers/retinai)
- **Year Founded:** 2017
- **HQ Location:** Bern, CH
- **LinkedIn® Page:** https://www.linkedin.com/company/11025877/ (48 employees on LinkedIn®)



### 25. [QuadraMed Enterprise Master Provider Index](https://www.g2.com/products/quadramed-enterprise-master-provider-index/reviews)
  Enterprise Master Provider Index helps to consolidate disparate provider data into a single source to streamline processes in credentialing, scheduling, and revenue cycle management across the enterprise.



**Who Is the Company Behind QuadraMed Enterprise Master Provider Index?**

- **Seller:** [QuadraMed Healthcare Identity Experts](https://www.g2.com/sellers/quadramed-healthcare-identity-experts)
- **Year Founded:** 2002
- **HQ Location:** Niagara Falls, US
- **Twitter:** @QuadraMed (346 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/harris-data-integrity-solutions/ (56 employees on LinkedIn®)




    ## What Is Patient Identity Resolution Software?
  [Health Care Software](https://www.g2.com/categories/health-care)

  
    
