Attest HEDIS® Client Conference
It’s our 20th anniversary, and we’re celebrating big!
We’re excited to announce the annual HEDIS® Client Conference will be located in Las Vegas, Nevada.
Quick Links: Registration Information | Conference Agenda | Sponsors
Welcome to Las Vegas!
Attest welcomes you to the ARIA Resort & Casino in Las Vegas, NV for our annual Attest HEDIS® Client Conference.
We hope you will join us for a fun and informative event. We will guide you through the critical elements needed for successful reporting with special attention to the new measures, changes in the HEDIS® specifications, and best practices. Please note: We are only offering in-person attendance.
The conference will occur over two full days on October 1–2, 2026, beginning at 9:30am Pacific Time.
Registration Information
Please direct any questions via email to conference@AttestHealth.com.
Step 1: Let us know you’ll be there.
Step 2: Reserve your room at the ARIA Resort & Casino.
Step 3: As we begin finalizing this year's agenda, we'd love your input. If there are specific areas, challenges, or scenarios you’d like us to cover, we would love to hear from you.
Conference Agenda
See the official conference agenda below. Please note sessions are subject to change.
Day 1: Thursday, October 1st - 9:00am–4:30pm
Welcome
HEDIS MY2026: New Measures, Key Changes, and Readiness Strategies
CY2026 and CY2027 Medicare Stars: What you Need to Know Now
Medicaid & Marketplace Policy Updates: Understanding the Impact
CAHPS Optional Fields: Why Early Preparation Matters
Population Identification Best Practices: Building an Accurate Denominator
Lunch
CCD Supplemental Data Challenges: What We’re Seeing and How to Respond
Outpatient Medical Records: Definitions, Evaluations, and Audit Readiness
Break
The Future of Hybrid: MMRV Updates, HEDIS Audit Readiness, and Measure Retirement Schedule
Benchmarking New Measures: Validation Strategies and Early Insights
Ask the Auditor: Your Questions Answered
Closing Recap
Day 2: Friday, October 2nd - 9:00am–4:00pm
Opening/Recap
10 Data Validations Every Organization Should Perform Annually
Decoding the Impact Report: Turning Data into Actionable Insights
CMS SNP PLD Updates: Navigating the Submission and Validation Process
TRC Unpacked: Challenges, Lessons Learned, and Best Practices
PPC Coding Updates: CPT Changes That Impact HEDIS Reporting
Lunch
HEDIS MY2027: Start Preparing Today
DQM Vendor Panel: Trends, Challenges, and What’s Next
Parallel Reporting: Balancing Digital and Traditional HEDIS Approaches
FHIR Demystified: What’s It Really Means for Your Data
Using FHIR Prior Authorization Data to Strengthen HEDIS Performance
Ask the Auditors: Your Questions Answered
Closing
Thank You to Our Sponsors
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