Healthcare Data Management Solutions | 
Healthcare Data Engineering

Healthcare data integration, governance, and engineering for payers, PBMs, pharma, and healthtech platforms. We turn fragmented data into a single source of truth
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Served teams that own healthcare data pipelines:

Payers, PBMs & Health Plans
unify claims, eligibility, and pharmacy data across vendors and systems, including quite legacy ones
Pharma Commercial
stitch together CRM, prescription data, claims feeds, and third-party sources for analytics and rep enablement
HealthTech & Digital Health Platforms
building software that needs to exchange data with EHRs, claims systems, or clinical data sources
J
Justin
CEO, Pharmacy Claims Analytics Platform
“The MEV team built out our entire delivery infrastructure focusing on building a complete pipeline from data ingestion to final API endpoints. It was a complex and had lots of challenging architectural and engineering challenges. The team took time to deeply understand the problem and was a thought partner proactively providing the both the recommended architecture throughout and executing against the plan.“
We build data systems that can handle non-standardized healthcare data, work around rigid legacy EHRs, stay HIPAA-compliant, and let engineering teams move fast.
[ how we can help/ ]

Healthcare Data Management Capabilities

[ 01/ ]
Healthcare data integration & interoperability
Healthcare data rarely comes with clean standards or complete documentation. Claims, payer, pharmacy, and clinical data often vary by vendor, state, format, and workflow. We help you connect fragmented systems, map messy data, and make cross-system exchange work beyond the happy path.
EHR/EMR integrations · Epic, Cerner, athenahealth · HL7 v2, FHIR · Mirth, Rhapsody, Redox · HIE integrations
[ 02/ ]
Healthcare master data management
The data problem underneath every analytics, AI, and compliance project is getting to one trusted record per patient, provider, payer, and plan. We help you get golden records and clean, trustworthy data.
Patient, provider, payer, plan · Entity resolution · ICD, SNOMED, LOINC, RxNorm, NDC · Data quality guardrails · Lineage tracking
[ 03/ ]
Legacy EHR / EMR data access & modernization
Legacy EHR and EMR systems are expensive, rigid, and painful to work around. Getting data out for analytics, patient portals, or operational workflows can become a project by itself. We build data access layers and modern workflows around existing systems without forcing a full platform replacement.
Data access layers · Reporting APIs · ETL/ELT pipelines · Snowflake · Middleware · Cloud migration · Error handling & monitoring
[ 04/ ]
Governance, security & compliance
Compliance should be built into the data layer, not added on top. We make it part of how the data layer runs every day, so your software stands up to regulators and auditors.
HIPAA · SOC 2 · HITRUST · GDPR · RBAC / ReBAC · PHI tokenization · Audit trails · BAAs
[ how we can help/ ]
What we’ve done. Recent work in healthcare data
Daiichi Sankyo
Commercial data integration and field analytics enablement Daiichi Sankyo needed to turn large volumes of fragmented market data into clear, usable insight for commercial teams. MEV built a custom platform and field application that made data easier to access, interpret, and use in real sales conversations.
  • Unified 16 internal and external data sources into a single analytics platform
  • Delivered NimbleTool (data visualization and integration) and VOT (field-rep enablement app)
  • Enabled reps to access localized insights and market data in real time
PillowPH
HIPAA-Compliant Data Management and Reporting For PillowPH, MEV built a secure healthcare data platform that automated claims processing, improved data accuracy, and reduced compliance risk. The system gave the business a scalable foundation for reporting, interoperability, and partner growth.
  • Built a secure healthcare data warehouse and ETL system to manage claims, eligibility, and pharmacy data across 70,000+ U.S. pharmacies
  • Implemented master-data alignment for 600-field healthcare objects
  • Automated reporting and monitoring processes, reducing manual work and improving data accuracy
Healthcare Data Management & Patient Engagement Platform (FHIR + Azure)
Deployed patient, provider, and admin applications built on a FHIR-based data platform aligned with HIPAA, SOC 2, GDPR, and HITRUST requirements.
  • Scalable data platform for life-science programs (4M+ txns designed)
  • FHIR-based data model powering patient, provider, and admin apps
  • HIPAA / SOC 2 / GDPR / HITRUST alignment & fine-grained access control
  • Custom ETL E2E testing and high-load validation for reliable analytics
Claims & PBM / Analytics Platform
Built an API that identifies a member’s PBM and plan in real time from tokenized claim data — without storing personally identifiable information (PII).
  • Tokenized pharmacy-claims data flow (Snowflake → S3 → Postgres → API)
  • Real-time coverage inference at pharmacy counter from minimal inputs
  • Data-quality guardrails to catch schema drift and bad vendor drops
  • MDM blueprint for payer/plan entity resolution
HIPAA regulatory compliance
GDPR-compliant data processing
SOC 2 (System & Organization Controls)
ISO/IEC 27001:2022 certified security
*FHIR® and the flame icon are the registered trademark of HL7 and are used with the permission of HL7. Use of the FHIR trademark does not constitute endorsement of the contents of this service by HL7

Healthcare Data Foundation

A governed, secure platform architecture for modern healthcare data infrastructure
Data Sources
  • EHP/EMR
  • Payers & plans
  • Pharmacy & PBM
  • Patient Apps
Ingestion & Tokenization
  • Snowflake Shares
  • Azure Data Factory
  • EDI (X12/271)
  • Datavant Token
Healthcare MDM (hMDM)
  • Patient identity
  • Provider Directory
  • Payer Harmonize
  • Terminology
Governance & Compliance
  • HIPAA/SOC 2
  • Audit Trails
  • RBAC/ReBAC
  • Monitoring
Serving  & Applications
  • Coverage APIs
  • Power BI
  • Portals
  • Analytics

Clients Say

MEV came in and formed an incredible development team for Pillow PH. They not only helped us define our data warehouse system but they also designed and built it out for us. MEV focused on building out a complete system for us that met HIPAA compliance and offered protection for our clients sensitive data. We are still partnered with MEV to this day and thankful to have a team available to build-up.

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Steven B. Drucker

Steven B. Drucker

Founder & CEO at Pillow PH

Quantuvis has partnered with MEV for the development of our core product since 2017. They've been with us as we built the platform from a basic negotiation tool into the only end-to-end drug rate management system in the market. We're grateful for their expertise, focus, and flexibility as we have scaled.

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Jonathan Lochhaas

Jonathan Lochhaas

COO at Quantuvis

Like an extension of our team, we booked daily calls throughout the duration of our initial contract to build a B2B Platform facing senior leaders in Media; I say initial as we fully intend to continue our engagement. Thoughtful, experienced, consultative and incredibly efficient, I would not hesitate to recommend MEV (we worked with Olesia, Bogdan and Max with Alex guiding the business side always with professionalism and candor). If you're building something, talk to MEV and then hire them.

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Jason Greene

Jason Greene

Head of PubDev & Product at Fastener.io

Frequently asked questions

FAQ

All environments are isolated, encrypted, and access-controlled. We work with de-identified datasets whenever possible, follow least-privilege principles for every project role.

Off-the-shelf healthcare data management software can be a quick start, but it's often expensive, loaded with features you'll never use, and struggles to integrate with existing EHRs, PBMs, or data APIs without heavy customization. A custom or hybrid solution focuses on what you actually need: connecting critical systems, ensuring data quality, automating compliance, and scaling at your own pace. We typically find the hybrid path — using your existing warehouse and middleware, plus purpose-built integration and MDM layers — costs less and lasts longer than either extreme.

Yes. We've implemented FHIR-based architectures in multiple healthcare data platforms, including projects where we built patient, provider, and admin applications on top of HAPI FHIR servers. Our experience covers FHIR resource modeling, interoperability with EHR systems, and compliance with HIPAA, SOC 2, GDPR, and HITRUST requirements.

Yes. We've integrated with Epic, Cerner, athenahealth, Redox, and custom APIs. We build into your existing Snowflake, BigQuery, Redshift, or Databricks warehouse.

AI is only as good as the data feeding it. We build AI-ready pipelines that clean, normalize, and label data for use in claims adjudication analytics, prior-auth automation, population-health models, NLP on clinical notes, and predictive risk stratification. The work that makes AI actually useful in healthcare is 80% data engineering and 20% model training — we do both, but we're honest that the engineering is where most of the value is.

We design privacy and security controls into every layer, encryption, access management, audit logging, and data minimization, plus signed BAAs and DPIAs where required.

FHIR (Fast Healthcare Interoperability Resources) is the HL7 standard for modern healthcare data exchange. It enables secure, real-time sharing of patient information across systems such as EHRs, payers, PBMs, and digital health apps using web-friendly APIs.

Yes. MEV works as a healthcare data integration partner for payers, PBMs, pharma, and healthtech teams that need claims, pharmacy, clinical, and operational data to move reliably across fragmented systems. Over the past 20 years, we have worked in healthcare not only on data integration, but also on building healthcare products and application layers around the data. We design and build custom integration workflows, interoperability layers, and data pipelines using APIs, HL7, FHIR, middleware, and cloud platforms, especially where off-the-shelf connectors are too limited for real production use.

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