Colorado Employer Benefit Trust Pilots Marathon–Lantern Specialty Care Integration

Colorado Employer Benefit Trust (CEBT) is a named participant in a pilot connecting Marathon Health's advanced primary care clinicians with Lantern's specialty surgery network. The arrangement offers an unusually concrete example of an employer benefits fund using primary care as the referral entry point for directly contracted specialty care.

Marathon Health and Lantern announced the integration on June 18, 2026; Marathon's announcement was updated September 21, 2026. This is a documented earlier partnership being added to DirectContract's research coverage, not a newly signed October agreement.

The arrangement

Marathon's clinicians identify patients who may need specialty treatment and refer them through clinical workflows to Lantern. Lantern's Care Advocates help members evaluate specialists, coordinate appointments, and navigate recovery, while information flows back to Marathon's primary care team.

The companies initially emphasized orthopedic and other planned surgeries. Marathon clients that do not already buy Lantern Specialty Care can contract for it through Marathon. Lantern describes its broader Network of Excellence as relying on direct provider contracts and bundled payments; the announcement does not disclose a CEBT-specific episode price, signed contract duration, or reimbursement schedule.

CEBT is a Colorado multiple-employer benefits trust serving public institutions. Its own benefits website independently lists Lantern Surgery Care and Infusion Care as member benefits, and CEBT-affiliated employer benefits materials also identify Marathon Health as a primary care partner. That corroborates the relationships, while the Marathon announcement specifically identifies CEBT as an integration pilot participant.

What the pilot reported

The companies published three headline results from an early-adopter pilot focused on orthopedic and other surgeries:

Metric	Partner-reported result
Referral activity	37%–100% increase in referrals to Lantern compared with other referral sources
Completed or avoided surgeries	47% increase for referrals originating with Marathon
Savings for necessary procedures	53% average savings versus network rates

These are company-reported pilot findings, not independently audited savings. The announcement does not provide a pilot population, episode count, observation period, matched comparison methodology, or underlying claims data. The phrase completed or avoided surgeries combines different outcomes and should not be interpreted as a 47% increase in surgery utilization.

The 53% figure compares necessary-procedure costs with network rates. It is not a documented 53% reduction in CEBT's total healthcare spending, a net savings figure after program fees, or a demonstrated result for every participating employer.

CEBT's own website describes the trust as covering more than 37,000 medical-plan members across more than 425 participating groups. Those are trust-wide figures, not the number of people enrolled in or treated through this pilot. The pilot's participating member count remains undisclosed.

Why it matters

This model addresses a persistent gap in employer direct contracting: a favorable surgical price is less valuable if members do not know when to use the specialty benefit or how to reach the appropriate provider.

By connecting advanced primary care to specialty navigation and directly contracted surgical providers, the partnership attempts to make employer-purchased specialty care easier to find and use. The named CEBT pilot and its publicly listed member benefits provide stronger evidence of an operating employer-fund arrangement than a vendor partnership announcement alone.

But the reported referral improvements and cost comparisons still need independent evaluation before they can support a broader claim about employer-wide savings or clinical outcomes.

What remains undisclosed

The partners have not published CEBT-specific pilot enrollment, procedure volume, per-episode bundled prices, contract duration, detailed savings methodology, or an independent analysis. Lantern's wider platform figures—more than 12 million members and 1,000 employers cited in the announcement—are not CEBT pilot adoption numbers.

This arrangement is distinct from other surgery-network distribution deals, including Transcarent's OrthoForum partnership. Explore verified provider–employer relationships in the DirectContract Deal Tracker.

Primary sources

• Marathon Health and Lantern, June 18, 2026; updated September 21 — integrated primary and specialty care announcement
• Colorado Employer Benefit Trust — Lantern Surgery Care and Infusion Care member benefits
• Colorado Employer Benefit Trust — trust membership and participating employer context
• Weld RE-4 School District — CEBT benefits listing Marathon Health and Lantern