Accelerating Retrieval Performance Under Pressure
A Case Study in Medicare Advantage Risk Adjustment
Executive Summary
In late 2024, Virtix Health partnered with a leading national health plan to execute a critical rescue operation for their Medicare Advantage risk adjustment program. Faced with approaching CMS submission deadlines and a substantial volume of medical records that other vendors had been unable to retrieve, the health plan turned to Virtix Health to salvage what appeared to be an impossible situation within an exceptionally tight three-month window. What began as a late-stage rescue effort evolved into a model for high-impact, technology-enabled medical record retrieval, resulting in the identification of over 763,235 Hierarchical Condition Categories (HCCs) that would have otherwise been lost. The success of this initial engagement led to immediate expansion of Medicare Advantage retrieval volumes, ultimately yielding an additional 29.5 million HCCs across subsequent Medicare Advantage projects.
Leveraging Virtix Health’s proprietary technology-powered retrieval platform and industry leading coding services, the partnership demonstrated how targeted technology solutions and operational excellence can transform medical record retrieval challenges into strategic advantages. This case study outlines the unique context, execution strategy, and outcomes of the partnership, as well as the operational improvements implemented at the health plan and Virtix Health’s subsequent expansion of its Medicare Advantage and other line of business service offerings
Key Outcomes
- 152,647 medical records retrieved in 90 days
- 13.5 million pages coded with 98.7% quality rating
- 763,235 HCCs identified across all retrieved records
- 5.0 average unique HCCs per record
- Secured $1.9 billion+ in compliant HCC value through comprehensive chart review and risk mitigation
*Based on industry-standard Medicare Advantage HCC value of approximately $2,500 per member per year
Background
The health plan approached Virtix Health with an urgent challenge in late 2024: via its new partnership, complete a comprehensive medical record retrieval process within a tight three-month window (September through November 2024). Having previously engaged Virtix Health for coding services, the health plan sought to leverage Virtix Health’s digital retrieval capabilities to collect medical records for their Medicare Advantage risk adjustment program ahead of the final submission deadline.
The compressed timeline represented a significant challenge, as retrieval implementation and project processes typically require two months for proper execution. This urgency was compounded by a critical problem: the health plan’s existing vendor partners had exhausted their retrieval attempts on approximately 1.2 million chase records and classified them as “unretrievable,” leaving the health plan at risk of substantial revenue loss and incomplete documentation for their risk adjustment submissions. These were not fresh chase requests, these were records that had already defeated traditional retrieval methods, representing the most difficult cases in the portfolio.
Virtix Health’s established relationship as a trusted coding partner with sophisticated chart retrieval technologies positioned them as an ideal candidate to address this time-sensitive need.
Strategic Objectives
- Successfully retrieve medical records that other vendor partners had classified as “unretrievable” or had been unable to obtain through traditional outreach methods
- Deploy Virtix Health’s digital connectivity and chart-matching platform to execute a high-volume medical record retrieval operation across the health plan’s provider network
- Maximize record acquisition rates within the compressed three-month timeframe (to exceed industry standards for expedited retrieval by 43%)
- Code retrieved records to identify all supportable HCCs and maximize compliant revenue capture
- Establish measurable performance benchmarks for future retrieval engagements while showcasing Virtix Health’s technological advantages in the risk adjustment space
- Create a scalable retrieval framework that could be implemented for subsequent health plan projects and other Medicare Advantage partners
Implementation Methodology
Virtix Health received approximately 1.2 million chase records from the health plan, distributed across three sequential waves between September and November 2024. Given the compressed timeline, the implementation strategy focused exclusively on digital acquisition pathways through Electronic Medical Record (EMR) and Health Information Highway (HIH) sources, deliberately excluding Virtix Health’s traditional call center outreach from the operational scope.
It’s important to note that these were not typical chase records—Virtix Health received records that had already been attempted and abandoned by other retrieval vendors. The approximately 1.2 million chase records represented the most challenging retrieval cases — records where traditional phone outreach, fax requests, and manual processes had already failed. This “last resort” portfolio required a fundamentally different approach, which is why Virtix Health’s technology-first methodology proved essential.
Virtix Health deployed their intelligent chart matching technology to identify and execute retrieval pathways through four key components:
- Advanced EMR Integration: Secured API-based connections with major healthcare systems via direct partnership with EHR entities
- Automated HIH Workflows: Streamlined electronic request processing and operational oversight with 23 regional and national health information handlers, resulting in 3.2x faster processing times than manual methods
- Real-time Data Processing: Continuous chase file ingestion with automated match analysis that prioritized highest-probability retrieval opportunities first
- Performance Analytics: Real-time metric reporting and stakeholder communications
Despite exceptional time pressure, the project was initiated and fully operationalized within 12 business days through Virtix Health’s established technological infrastructure and process maturity. This implementation approach enabled the team to identify and prioritize the most efficient retrieval pathways immediately, rather than pursuing a traditional linear outreach model.
Retrieval Performance Results
- Volume: 1,243,892 chase records processed across all three waves from multiple other vendors with no success
- Rescue Success Rate: Successfully retrieved 152,647 records (12.3%) from a portfolio that other vendors had classified as unretrievable, representing millions in recovered revenue opportunity
- Methodology: 100% digital acquisition through EMR and HIH channels (74% via direct EHR partnerships, 26% through HIH networks)
- Timeline: Full project execution completed within the 90-day constraint, with 87% of successful retrievals occurring within the first 60 days
- Quality: 98.7% of retrieved records met the plan’s completeness and usability requirements for risk adjustment purposes
Retrieval Performance Analysis
Virtix Health experienced and noted a distinctive “bell curve” retrieval pattern throughout the engagement, which has provided valuable insights for future projects:
- Acceleration Phase (Days 1-21): Rapid initial results as EMR/HIH systems were activated, achieving a 4.8% retrieval rate during this period. The earliest 15% of records were obtained within the first three weeks.
- Peak Performance (Days 22-60): Maximum throughput achieved as multiple retrieval engines operated concurrently, reaching daily retrieval rates of up to 3,200 records. Approximately 72% of all successful retrievals occurred during this 39-day window.
- Natural Deceleration (Days 61-90): Graduated decline as readily accessible data sources approached exhaustion, with declining daily yields despite consistent processing capacity.
This performance pattern has subsequently been incorporated into Virtix Health’s predictive modeling frameworks for client forecasting and resource allocation planning, particularly as chases in other projects transition to legacy provider outreach scheduling methods. The data collected from this engagement enabled Virtix to develop a proprietary “Retrieval Probability Index” that now guides chase prioritization for all health plan clients, optimizing resource allocation and maximizing yield rates.
Coding Performance Results
The coding phase revealed the true value of the rescue effort. Virtix Health’s comprehensive coding approach yielded exceptional results:
|
Metric |
Wave 1 |
Wave 2 |
Wave 3 |
|
Records Retrieved |
73,190 |
48,897 |
30,560 |
|
Total Project Weeks |
12 |
10 |
9 |
|
Records Coded |
73,190 |
48,897 |
30,560 |
|
HCCs Found |
380,588 |
234,702 |
147,945 |
|
Average HCCs per Record |
5.2 |
4.8 |
4.8 |
Coding Performance Analysis
- Consistency across all three projects (range: 4.8-5.2) demonstrates systematic thoroughness
- High HCC capture rate indicates strong documentation by providers but missed opportunities in initial coding
- Medicare CMS-HCC coding approach identified multiple chronic conditions per patient
- All identified HCCs met MEAT criteria and CMS documentation requirements
Business Impact
The successful execution catalyzed significant expansion of the partnership:
- Medicare Advantage Expansion: The pilot’s success led to immediate scaling of Medicare Advantage retrieval efforts, generating an additional 29.5 million HCCs across expanded project volumes
- Scope Extension: Implementation of new Affordable Care Act (ACA) retrieval initiatives covering an additional 780,000 members across five states
- Product Innovation: Development of a custom repository solution for longitudinal record management, enabling the health plan to maintain a persistent medical record database that reduces future retrieval needs by an estimated 37%
- Service Integration: Advanced implementation of new, innovative service models and joint operating models designed to further alleviate health plan administrative burden and operational costs, including a fully-integrated risk adjustment solution combining retrieval, coding, and quality analytics
- ROI Validation: The health plan’s internal analysis confirmed the investment in Virtix Health’s digital retrieval approach yielded a 3.2:1 return through improved risk score accuracy and reduced operational administrative and retrieval costs
- Revenue Optimization: Comprehensive HCC capture yielded 67-150% more value per record than typical vendors
Partnership Dynamics
This case study underscores the complementary importance of operational excellence and interpersonal trust in healthcare payer-vendor relationships. The transparent approach to performance metrics, challenges, and opportunities created an environment where both organizations could align expectations and adapt quickly to changing circumstances.
The partnership model established through this engagement has become a template for Virtix Health’s enterprise client relationships, emphasizing the value of executive sponsorship, clear communication channels, and shared performance objectives in creating sustainable, long-term partnerships in the risk adjustment space.
Conclusion
What distinguishes this engagement is not merely the speed or scale of execution, it’s that Virtix Health succeeded where others had failed. The 152,647 medical records retrieved were not low-hanging fruit; they were records that had already been attempted and abandoned by experienced retrieval vendors using traditional methods. By applying advanced technology and digital-first retrieval pathways, Virtix Health transformed what appeared to be lost revenue into significant value capture, while establishing a new standard for what’s achievable in rescue retrieval scenarios.
This medical record retrieval initiative exemplifies the transformative potential of combining organizational urgency, specialized expertise, and purpose-built technology in record retrieval. What began as an emergency intervention for the health plan’s Medicare Advantage risk adjustment program evolved into a strategic inflection point for both organizations, delivering against immediate deadlines while simultaneously establishing the foundation for broader collaboration and continuous innovation.
The partnership demonstrates how technology-enabled approaches to traditionally manual healthcare processes can yield superior results even under extreme time constraints. By achieving a 43% higher retrieval rate than industry benchmarks in just 90 days, Virtix Health not only solved the health plan’s immediate challenge but also created a new performance standard for all clients going forward. The pilot’s demonstrated success led to rapid expansion of Medicare Advantage retrieval volumes, ultimately delivering an additional 29.5 million HCCs and establishing Virtix Health as the health plan’s preferred retrieval partner.
This case study illustrates how operational excellence during risk adjustment submission windows can catalyze long-term strategic relationships. The trust established through transparent communication and exceptional performance under pressure has expanded into expanded business unit partnerships across diverse service lines, creating a comprehensive partnership focused on improving risk adjustment accuracy, reducing administrative burden, and ultimately supporting better healthcare outcomes for the health plan’s members.
As regulatory requirements and data needs continue to evolve in the Risk Adjustment space, the technological foundation and operational insights developed through this partnership position both Virtix Health and the health plan to maintain competitive advantage through efficient, accurate, and compliant risk adjustment processes.
Ready to bring efficiency, transparency, and complete accuracy to your medical record retrieval and HCC coding? Let’s connect.
