Something strange happened between the time Linda Griffith signed up for a new Medicare prescription drug plan during last fall鈥檚 enrollment period and when she tried to fill her first prescription in January.
She picked a Humana drug plan for its low prices, with help from her longtime insurance agent and Medicare鈥檚 Plan Finder, an online pricing tool for comparing a dizzying array of options. But instead of the $70.09 she expected to pay for her dextroamphetamine, used to treat attention-deficit/hyperactivity disorder, her pharmacist told her she owed $275.90.
鈥淚 didn鈥檛 pick it up because I thought something was wrong,鈥 said Griffith, 73, a retired construction company accountant who lives in the Northern California town of Weaverville.
鈥淭o me, when you purchase a plan, you have an implied contract,鈥 she said. 鈥淚 say I will pay the premium on time for this plan. And they’re going to make sure I get the drug for a certain amount.鈥
But it often doesn鈥檛 work that way. As early as three weeks after Medicare鈥檚 drug plan enrollment period ends on Dec. 7, insurance plans can change what they charge members for drugs 鈥 and they can do it repeatedly. Griffith鈥檚 prescription out-of-pocket cost has varied each month, and through March, she has already paid $433 more than she expected to.
A by AARP, which is lobbying Congress to pass legislation to control drug prices, compared drugmakers鈥 list prices between the end of December 2021 鈥 shortly after the Dec. 7 sign-up deadline 鈥 and the end of January 2022, just a month after new Medicare drug plans began. Researchers found that the list prices for the 75 brand-name drugs most frequently prescribed to Medicare beneficiaries had risen as much as 8%.
Medicare officials acknowledge that manufacturers鈥 prices and the out-of-pocket costs charged by an insurer can fluctuate. 鈥淵our plan may raise the copayment or coinsurance you pay for a particular drug when the manufacturer raises their price, or when a plan starts to offer a generic form of a drug,鈥 the warns.
But no matter how high the prices go, most plan members can鈥檛 switch to cheaper plans after Jan. 1, said Fred Riccardi, president of the , which helps seniors access Medicare benefits.
Drug manufacturers usually change the list price for drugs in January and occasionally again in July, 鈥渂ut they can increase prices more often,鈥 said , an associate professor of health policy at Vanderbilt University and a member of the Medicare Payment Advisory Commission. That鈥檚 true for any health insurance policy, not just Medicare drug plans.
Like a car鈥檚 sticker price, a drug鈥檚 list price is the starting point for negotiating discounts 鈥 in this case, between insurers or their pharmacy benefit managers and drug manufacturers. If the list price goes up, the amount the plan member pays may go up, too, she said.
The discounts that insurers or their pharmacy benefit managers receive 鈥渄on鈥檛 typically translate into lower prices at the pharmacy counter,鈥 she said. 鈥淚nstead, these savings are used to reduce premiums or slow premium growth for all beneficiaries.鈥
Medicare鈥檚 prescription drug benefit, which began in 2006, was supposed to take the surprise out of filling a prescription. But even when seniors have insurance coverage for drugs, advocates said, many still can鈥檛 afford them.
鈥淲e hear consistently from people who just have absolute sticker shock when they see not only the full cost of the drug, but their cost sharing,鈥 said Riccardi.
The potential for surprises is growing. More insurers have eliminated copayments 鈥 a set dollar amount for a prescription 鈥 and instead charge members a percentage of the drug price, or coinsurance, , the top official at the Centers for Medicare & Medicaid Services, said in a recent interview with KHN. The drug benefit is designed to give insurers the 鈥渇lexibility鈥 to make such changes. 鈥淎nd that is one of the reasons why we’re asking Congress to give us authority to negotiate drug prices,鈥 she said.
CMS also is looking at ways to make drugs more affordable without waiting for Congress to act. 鈥淲e are always trying to consider where it makes sense to be able to allow people to change plans,鈥 said , CMS deputy administrator and director of the Center for Medicare, who joined Brooks-LaSure during the interview.
On April 22, CMS unveiled a proposal to streamline access to the Medicare Savings Program, which helps 10 million low-income enrollees pay Medicare premiums and reduce cost sharing. Enrollees also receive drug coverage with reduced premiums and out-of-pocket costs.
The subsidies make a difference. Low-income beneficiaries who have separate drug coverage plans and receive subsidies are nearly twice as likely to take their medications as those without financial assistance, according to a for Health Affairs in April.
When CMS approves plans to be sold to beneficiaries, the only part of drug pricing it approves is the cost-sharing amount 鈥 or tier 鈥 applied to each drug. Some plans have as many as six drug tiers.
In addition to the drug tier, what patients pay can also depend on the pharmacy, their deductible, their copayment or coinsurance 鈥 and whether they opt to abandon their insurance and pay cash.
After Linda Griffith left the pharmacy without her medication, she spent a week making phone calls to her drug plan, pharmacy, Social Security, and Medicare but still couldn鈥檛 find out why the cost was so high. 鈥淚 finally just had to give in and pay it because I need the meds 鈥 I can’t function without them,鈥 she said.
But she didn鈥檛 give up. She appealed to her insurance company for a tier reduction, which was denied. The plan denied two more requests for price adjustments, despite assistance from Pam Smith, program manager for five California counties served by the . They are now appealing directly to CMS.
鈥淚t鈥檚 important to us to work with our members who have questions about any out-of-pocket costs that are higher than the member would expect,鈥 said Lisa Dimond, a Humana spokesperson. She could not comment about Griffith鈥檚 situation because of privacy rules.
However, Griffith said she received a call from a Humana executive who said the company had received an inquiry from the media. After they discussed the problem, Griffith said, the woman told her, 鈥淭he [Medicare] Plan Finder is an outside source and therefore not reliable information,鈥 but assured Griffith that she would find out where the Plan Finder information had come from.
She won鈥檛 have to look far: CMS requires insurers to update their prices every .
鈥淚 want my money back, and I want to be charged the amount I agreed to pay for the drug,鈥 said Griffith. 鈥淚 think this needs to be fixed because other people are going to be cheated.鈥
