Jefferson Health Threatened Insurance Network Split

The health system has notified brokers and patients of potential contract terminations with major Pennsylvania insurers.

Updated on Oct. 14, 2026 in Healthcare

Jefferson Health Threatened Insurance Network Split

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Jefferson Health has alerted insurance brokers and patients that it may terminate network agreements with both Highmark and Independence Blue Cross. These potential contract endings could force the health system out of network for affected plan members.

Why it matters

The health system is currently engaged in tense contract negotiations as it pushes for higher reimbursement rates from these insurers. Jefferson Health claims that current payment structures do not adequately support the cost of the care it provides.

Jefferson Health contends that Independence Blue Cross reimbursement rates remain 40 percent below the national average. Negotiations are ongoing regarding these payment terms and the Highmark contract.

The players

Jefferson Health

This major health system provides medical services throughout Philadelphia and the Lehigh Valley following its acquisition of the Lehigh Valley Health Network.

Highmark

This insurance provider has been expanding its competitive footprint in Southeastern Pennsylvania since early 2024.

Independence Blue Cross

This regional insurer provides coverage to a significant portion of patients within the Pennsylvania health market.

The details

Jefferson Health, which operates across Philadelphia and the Lehigh Valley, has warned that it may stop accepting Highmark plans starting next year. The system previously notified patients about similar contract disputes involving Independence Blue Cross.

Highmark began competing in Southeastern Pennsylvania in 2024.
Jefferson Health notified patients regarding Independence Blue Cross in September 2026.
Jefferson Health notified insurance brokers about the Highmark contract on October 13, 2026.
The potential date for Jefferson to go out of network is January 1, 2027.

Market Landscape

This move reflects an industry-wide trend of contract disputes between hospital systems and insurers over reimbursement rates. It marks a critical test for Jefferson Health as it works to integrate the Lehigh Valley Health Network while navigating complex payer relationships.

Patients currently covered by Highmark or Independence Blue Cross should monitor their plan status closely as the January 1, 2027, deadline approaches. If agreements are not reached, residents may face significant out-of-network costs for medical services at Jefferson facilities.

The takeaway

Patients should verify their coverage status with their insurance provider before scheduled appointments after the new year. Reviewing your policy details now can help you prepare for potential changes in your healthcare network access.