Value-Based Contracts Are Raising the Stakes on Care Gap Closure
Population health management companies operate at the intersection of clinical strategy and administrative execution. Under value-based care contracts — Medicare Advantage, ACO REACH, commercial risk arrangements — health plans and provider organizations are financially accountable for HEDIS quality measures that reflect the completeness of preventive and chronic disease care delivered to their attributed populations. Measures like breast cancer screening rates, diabetes HbA1c control, colorectal cancer screening, and medication adherence directly affect Star Ratings, quality bonuses, and risk adjustment revenue.
Closing care gaps — identifying patients who are overdue for specific services and facilitating their completion — is the operational core of PHM work. But the outreach volume required to move the needle on quality measures at scale is enormous. A typical Medicare Advantage plan with 50,000 attributed members may have 80,000 or more open care gaps at any given point in the measurement year. Working through that queue with care manager staff alone is not feasible.
What Care Gap Campaign Coordination Actually Involves
A population health virtual assistant manages the coordination layer of care gap campaigns. This begins with receiving care gap reports from the analytics platform — whether that is Arcadia, Lightbeam, Health Catalyst, or a payer-provided data feed — and organizing them into prioritized outreach lists segmented by measure type, attributed provider, and patient risk tier.
VAs then execute multi-channel outreach: placing outbound calls to patients from a prepared script, sending SMS reminders, and mailing closure instruction letters. They document outreach attempts in the care management platform, track patient responses, and schedule appointments at the attributed primary care office or a contracted ancillary provider. When a patient agrees to schedule, the VA confirms the appointment and flags the care gap for closure documentation.
For care gaps that require provider-side action — such as submitting a medical record to demonstrate a service was completed — VAs coordinate the medical record retrieval request with the provider office, track receipt, and route the record to the coding or supplemental data team for processing.
The Outreach Mathematics That Drive Quality Improvement
NCQA benchmarking data indicates that a one-percentage-point improvement in a HEDIS breast cancer screening rate for a 50,000-member plan requires closing approximately 500 care gaps. Achieving that improvement through uncoordinated outreach is inefficient. Structured VA-led outreach campaigns — with defined attempt protocols, documented closure workflows, and weekly progress tracking — produce measurably better results than ad hoc care manager outreach.
A 2024 analysis published by the Population Health Management journal found that structured telephonic outreach for preventive care gaps improved closure rates by 22 to 31% compared to passive patient portal notifications alone. Virtual assistants are ideally suited to deliver that structured outreach at scale.
Freeing Care Managers for Complex Case Work
The appropriate role for licensed care managers is complex case management: coordinating care for high-risk patients with multiple chronic conditions, managing transitions of care after hospitalizations, and conducting motivational interviewing with patients whose social determinants of health create barriers to engagement. Care gap outreach for standard preventive measures does not require that level of expertise.
When virtual assistants absorb preventive care gap outreach, care managers can direct their time toward the high-complexity cases where their clinical skills deliver the most value. This reallocation improves both quality measure performance and the satisfaction of care management staff who entered the profession to do complex clinical work.
Building a Scalable Outreach Infrastructure
PHM companies that use virtual assistants for care gap campaigns can scale outreach capacity seasonally — intensifying activity in the fourth quarter when measurement year deadlines approach — without the lead time of hiring, onboarding, and training new full-time staff. This flexibility is particularly valuable under risk contracts that impose performance thresholds with significant financial consequences for missing quality benchmarks.
If your population health program is falling short of care gap closure targets, Stealth Agents provides virtual assistants trained to manage outreach campaigns and closure documentation at scale.
Sources
- NCQA. (2025). HEDIS Measurement Year 2025 Technical Specifications. https://www.ncqa.org
- Population Health Management Journal. (2024). Telephonic Outreach Effectiveness for Preventive Care Gap Closure. https://www.liebertpub.com/phm
- Centers for Medicare & Medicaid Services. (2025). Medicare Advantage Star Ratings Technical Notes. https://www.cms.gov