• Press Release

What Happens When Insurance Coverage Breaks Down? Mount Sinai Podcast Explains Amid Anthem Dispute

Episode of “The Vitals” explores the hidden costs of coverage disruptions and how patients can navigate insurance uncertainty

  • New York, NY
  • (March 16, 2026)

As contract negotiations between Mount Sinai Health System and Anthem Blue Cross Blue Shield remain unresolved, Mount Sinai today released a new episode of its podcast The Vitals titled “When Coverage Breaks Down: The Hidden Costs of Insurance Disputes.” The episode explains why disputes between insurers and health systems occur and provides practical guidance for patients navigating sudden changes in insurance network coverage. 

Mount Sinai hospitals, facilities, and physicians are currently out of network with Anthem after the insurer stepped away from finalizing an agreement that was within reach. 

“Over the past several months, Mount Sinai made repeated good-faith efforts to reach a responsible agreement that would restore in-network access for our patients,” said Brent Estes, Senior Vice President and Chief Managed Care Officer of the Mount Sinai Health System. “Anthem’s refusal to finalize enforceable contract provisions designed to protect patients from excessive denials, delayed determinations, and prolonged administrative disputes remains an issue.” 

The podcast episode helps patients understand how insurance negotiations affect access to care and continuity with trusted physicians. 

Addressing Misleading Claims 

Mount Sinai sets the record straight, addressing several public claims made by Anthem: 

  • Rate requests: Mount Sinai is seeking single-digit annual increases over three years, not the “50 percent higher rates” Anthem has publicly claimed. 
  • Below-market reimbursement: Anthem reimburses Mount Sinai up to 35 percent less than other major New York health systems for comparable services. 
  • Outstanding payments: Anthem currently owes Mount Sinai more than $450 million for care already delivered to its members. 
  • Administrative barriers: Mount Sinai is seeking enforceable timelines and operational safeguards to reduce excessive claim reviews, delayed determinations, and prolonged appeals that interfere with timely patient care. 

Mount Sinai emphasized that the dispute is about fair dealing, patient protections, and sustainable care delivery, not simply reimbursement rates. 

A Resource for Patients 

The Vitals episode explains how insurance negotiations unfold and offers practical steps patients can take if their hospital or physician becomes out of network.  

Topics include: 

  • Why contract disputes between insurers and health systems occur 
  • What patients should do if their doctor suddenly becomes out of network 
  • How coverage changes can affect continuity of care 
  • Where patients can seek assistance navigating insurance coverage 

“Mount Sinai remains prepared to negotiate with Anthem to restore access for the communities we serve,” said Estes. “But negotiations require both parties to commit to enforceable terms that protect patients and support sustainable care delivery.”

Listen to the Episode 

The full episode of The Vitals, “When Coverage Breaks Down: The Hidden Costs of Insurance Disputes,” is available wherever podcasts are streamed or at Mount Sinai Negotiations with Anthem | Keep Mount Sinai.


About the Mount Sinai Health System

Mount Sinai Health System is one of the nation’s leading integrated academic health systems and one of the largest in the New York metropolitan area. The Health System includes approximately 48,000 employees, more than 9,000 physicians, and 8,600 nurses across seven hospitals, more than 400 outpatient practices, over 600 research and clinical laboratories, a school of nursing, and schools of medicine and graduate school of biomedical sciences.  

As a leading learning health system, Mount Sinai combines clinical expertise with scientific discovery to improve patient care while training the next generation of health care and biomedical leaders. The Health System provides care across every stage of life, from prenatal care through geriatrics, while advancing personalized medicine through artificial intelligence, data science, and biomedical research.  

Mount Sinai is consistently recognized among the nation’s leading academic health systems for patient care, research, and education. The Mount Sinai Hospital is ranked No. 1 in New York and recognized as one of the world’s top Smart Hospital by Newsweek. The Icahn School of Medicine at Mount Sinai ranks No. 11 among U.S. medical schools for National Institutes of Health (NIH) funding and No. 1 among freestanding medical schools, reflecting the strength of its scientific enterprise and leadership in biomedical research. 

For more information, visit https://www.mountsinai.org or find Mount Sinai on Facebook, Instagram, LinkedIn, X, and YouTube. To listen to news and stories from Mount Sinai, visit the Mount Sinai Podcast Network.