PolicyBrief
S. 4037
119th CongressMar 10th 2026
Diabetes Act
IN COMMITTEE

The DIABETES Act improves Medicare coverage and access to essential diabetes technologies, self-management training, and virtual care services for beneficiaries.

Jeanne Shaheen
D

Jeanne Shaheen

Senator

NH

LEGISLATION

DIABETES Act to Eliminate Medicare Training Costs and Expand Tech Access by 2027

The DIABETES Act aims to modernize how Medicare handles one of the most common chronic conditions in the U.S. by slashing out-of-pocket costs for education and ensuring that the high-tech 'brains' behind insulin pumps are actually covered. Starting January 1, 2027, the bill removes the Part B deductible and all co-pays for diabetes self-management training, effectively making these life-saving classes free for seniors. It also fixes a long-standing technical glitch in Medicare policy by recognizing that the software algorithms running automated insulin delivery systems are 'necessary medical supplies,' ensuring that the tech many people rely on before they turn 65 doesn't suddenly become an uncovered expense once they enroll in Medicare.

Tech That Travels With You

One of the biggest headaches for people transitioning onto Medicare is the 'coverage cliff'—the fear that the continuous glucose monitor (CGM) or insulin pump they’ve used for years won’t be approved by the new system. Section 3 of the bill creates a safety net: during your first 12 months on Medicare Part B, your doctor can simply certify that you’re already using this tech. Once that form is in your file, Medicare contractors are directed to keep the supplies flowing without making you jump through new hoops to prove it’s 'reasonable and necessary.' For a 64-year-old manager planning their retirement, this means their health routine doesn't have to be rebuilt from scratch just because they changed insurance providers.

Schooling Without the Bill

Managing diabetes isn't just about medicine; it’s about knowing how to balance carbs, exercise, and insulin doses. Currently, the rules on how many hours of training you can get are a bit fuzzy. Section 4 sets a concrete schedule: 10 hours of initial training followed by 2 hours of refresher training every single year. By making Medicare pay 100% of the cost, the bill treats this education like a preventive service—similar to a flu shot or a wellness check. If you’re a contractor or a retail worker helping an aging parent manage their condition, this change removes the 'sticker shock' that often keeps people from attending the very classes that prevent expensive hospital stays later.

Virtual Care and Future Costs

Recognizing that not everyone can drive to a clinic, Section 5 launches a pilot program for virtual diabetes training. This allows patients in rural areas or those with tight work schedules to get their education via live or on-demand web programs. While the bill is largely focused on expanding access, it does include a long-term shift in Section 9: starting in 2031, insulin pumps and CGMs will be added to Medicare’s 'competitive bidding' program. While this is designed to save the government money, it’s a detail to watch; if the bidding process gets too aggressive, it could potentially limit the variety of high-end devices available at your local pharmacy or medical supply store.