Black Book Research, a healthcare market intelligence firm, put a set of questions to 112 hospital and health system finance leaders during the third quarter and released the answers on August 14. Among the executives whose organizations carry material Medicare Advantage exposure, 23.1 percent said their organization has already terminated, declined to renew, or materially narrowed at least one Medicare Advantage contract. The firm calls the exercise a flash poll, and it says in the release itself that the numbers should not be read as a portrait of American hospitals generally. Read with that label attached, it is the closest thing to a national reading of a trend most households meet one hospital at a time.
Who answered the flash poll, and how the base was built
The respondents are finance leaders at hospitals and health systems, not the hospitals themselves. Every figure below is an executive describing a decision inside one organization, which means the unit being counted is a self-report rather than a facility, a bed, or a patient.
The base takes a little arithmetic. The release describing the poll explains the adjustment: “Eight respondents reported no material Medicare Advantage exposure. Those respondents were retained in the overall survey results but excluded from calculations specifically describing Medicare Advantage-exposed organizations, producing an adjusted base of 104 respondents.” So some percentages rest on 112 and others on 104, and the release marks which is which.
The firm’s own caveat is printed alongside the numbers: “The flash poll is not presented as a probability sample of all US hospitals, and findings should be attributed specifically to the executives surveyed.” No field dates, sampling frame, response rate, or margin of error is published. Flash poll is the release’s own term for what it did, and that term is doing real work.
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23.1 percent of 104, and 21.4 percent of 112
On the adjusted base of 104 executives whose organizations have material Medicare Advantage exposure, 23.1 percent said their organization has already taken action on at least one Medicare Advantage contract. Another 18.3 percent said they expect action within 12 months, which the release combines into 41.3 percent who have already reduced participation or expect to act inside a year. A further 33.7 percent said they are actively evaluating a pullback, and stacking all three groups produces the release’s headline figure: 75.0 percent have acted, expect to act, or are actively reevaluating at least one Medicare Advantage relationship.
Counted across all 112 respondents, the same lead figure reads 21.4 percent, or 24 executives, who said their organization has terminated, declined to renew or materially narrowed at least one Medicare Advantage contract. The rest of that full-sample breakdown: 17.0 percent, or 19 executives, approved or expect action within 12 months; 31.3 percent, or 35, are actively evaluating with no final decision; 14.3 percent, or 16, have formally escalated payer performance concerns without considering a pullback; 8.9 percent, or 10, are not reviewing; and 7.1 percent, or eight, reported no material Medicare Advantage exposure. Adding the escalations to every stage of action, 90.4 percent have either formally escalated payer performance concerns or progressed to reviewing, planning or executing contract action.
Two bases and two numbers for one idea is not a discrepancy. It is the difference between asking how many exposed organizations have moved and asking how many surveyed executives have. Both are printed in the release, and the smaller of the two, 24 people, is the plainest way to hold the finding in mind.
What Black Book says reconsidering does not mean
The firm went out of its way to fence off the obvious misreading. “Black Book cautions that reconsidering a Medicare Advantage contract should not be interpreted as abandoning the Medicare Advantage market,” the release states. “Actions can include terminating one underperforming payer relationship, declining renewal with a specific plan, narrowing participation by product or geography, renegotiating reimbursement or authorization provisions, or maintaining some Medicare Advantage contracts while discontinuing others.”
That list is the operative detail for anyone trying to translate a percentage into a waiting room. Narrowing participation by product or geography means a system can stay in Medicare Advantage generally while dropping one insurer’s plan in one county. A household would experience that as a specific plan losing a specific hospital, not as a hospital leaving Medicare Advantage.
Doug Brown, founder of Black Book Research, framed the direction the same way. “The more probable scenario is not wholesale abandonment of Medicare Advantage,” he said. “It is greater payer selectivity as health systems determine contract by contract which relationships remain financially and operationally sustainable.”
Where payer selectivity reaches a household’s insurance card
Contract-by-contract selectivity is invisible at the national level and highly visible at the local one. The household version arrives as a letter or a posted notice from a health system, of the kind one Virginia system published this month warning that its Medicare Advantage participation with one insurer expires September 1 unless a renewal is signed. No survey percentage tells a patient whether their own doctor is in that category.
The lever a household actually holds is the calendar. A Medicare Advantage plan’s network is a term of the plan, and the annual chance to change plans runs October 15 through December 7. Checking whether a preferred hospital and physician group are still contracted for the coming plan year is a different question from whether hospitals nationally are souring on Medicare Advantage, and it is the only one with an answer that applies to a specific person.
What the poll can support is narrower than the conversation around it. Twenty-four executives out of 112 told Black Book Research their organization has already terminated, declined to renew or materially narrowed at least one Medicare Advantage contract, and the firm’s instruction is that the finding be attributed specifically to the executives surveyed.
This article was produced with AI assistance and reviewed by a human editor. Figures are linked to their primary sources; where a claim could not be verified from the public record, we say so.
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