Key Points
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Medicare is imposing new limits on coverage in 2026.
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Millions of retirees will be affected by new preauthorization requirements.
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Advocates are concerned that the new rules could limit access to crucial care.
Seniors often need much more medical care than the younger population. This, in part, is why Medicare programs exist — to ensure that retirees have access to affordable healthcare coverage that pays for critical services.
Unfortunately, some new limits are being put in place for Medicare plans in 2026. The new rules have advocates extremely concerned about how access to care for retirees will be affected.
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Medicare is imposing strict new rules
The rule change that has many people concerned about Medicare coverage is occurring as a result of a program called the Wasteful and Inappropriate Service Reduction (WISeR) model. Under this model, so-called “wasteful” care that Medicare pays for is being targeted. The WISeR program will be operating in six states — New Jersey, Ohio, Oklahoma, Texas, Arizona, and Washington — and will affect access to care for around 6.4 million Medicare enrollees within those states.
Based on the rules established by the WISeR model, retirees are going to need pre-approval for care that the government has deemed wasteful. While this is common with Medicare Advantage plans, prior authorization like this has almost never been required under traditional Medicare. In fact, the lack of prior authorization is one reason people opt for traditional Medicare during their retirement planning process instead of signing up for an Advantage Plan.
However, because the government has deemed that 17 common medical procedures are wasteful, access to those services will now be limited without getting approval first.
Advocates are concerned about the effect on care
While it could, in theory, make sense to restrict coverage of services that are wasteful, retirees who were previously obtaining these services as covered benefits under Medicare probably don’t consider them to be a waste. They’re now going to have to hope that they get approved for their treatments. Otherwise, they may have to pay for this care out of their retirement plans. And if they don’t have the money in their 401(k)s or IRAs to do so, they may not get the care at all.
This issue has advocates very worried about how the new prior-authorization rules will affect vulnerable seniors. Senator Patty Murray of Washington released a statement saying:
We already know that prior authorization creates major burdens and delays for patients and providers, and expanding it to Traditional Medicare will just force seniors to wait longer and navigate mountains of paperwork to get the care their doctor says they need. Make no mistake: this is a backdoor effort to privatize Medicare and cut benefits.
Despite these concerns, the prior-authorization requirement is in effect. Retirees need to be aware of it because they may very well have to deal with some major obstacles this year if they want one of the covered services.
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The more we stay away from doctors the healthier we will be.
Did you purposely exclude the specific 17 medical procedures? Seems relevant and helpful information to me.
Makes me wonder what your motivation for publishing the article was.
Electrical Nerve Stimulators (NCD 160.7) — Includes various implantable or external devices for pain or muscle function.
Sacral Nerve Stimulation for Urinary Incontinence (NCD 230.18).
Phrenic Nerve Stimulator (NCD 160.19) — For certain breathing/diaphragm issues.
Deep Brain Stimulation for essential tremor and Parkinson’s disease (NCD 160.24).
Vagus Nerve Stimulation (NCD 160.18) — Often for epilepsy or other conditions.
Induced Lesions of Nerve Tracts (NCD 160.1) — For severe, refractory pain.
Hypoglossal Nerve Stimulation for obstructive sleep apnea (relevant LCDs, e.g., L38307, L38310, L38385).
Epidural Steroid Injections for Pain Management (excluding facet joint injections; various LCDs such as L39015, L39242, L36920).
Percutaneous Vertebral Augmentation (PVA) for vertebral compression fracture (e.g., kyphoplasty/vertebroplasty; LCDs like L38201, L35130).
Cervical Fusion (relevant LCDs, e.g., L39741, L39758, L39793).
Arthroscopic Lavage and Arthroscopic Debridement for the osteoarthritic knee (NCD 150.9).
Incontinence Control Devices (NCD 230.10).
Diagnosis and Treatment of Impotence (NCD 230.4) — Includes certain related procedures or devices.
Percutaneous Image-Guided Lumbar Decompression for lumbar spinal stenosis (NCD 150.13).
Application of Bioengineered Skin Substitutes to lower extremity chronic non-healing wounds (e.g., LCD L35041).
Wound Application of Cellular and/or Tissue-Based Products (CTPs), lower extremities (e.g., LCD L36690).
Additional related categories sometimes referenced to reach 17 include broader groupings around skin/tissue substitutes or other nerve stimulation variants, though the core count aligns with the above when counting distinct items/services.
Some references group skin and tissue substitutes (items 15–16) or various nerve stimulators as single categories while still describing the total as 17 services. Exact CPT/HCPCS codes and documentation requirements appear in the official CMS WISeR Provider and Supplier Operational Guide (Appendix A lists the select items/services)
Thanks very much for the info. By the way, private insurance companies often use Medicare’s policies about coverage in determining their own coverage.
Of course they are doing this. Isnt like the insurance companies are already fleecing America. Remember the ” Trump Bump ” COLA increase? Just like every other year they will no doubt raise your Medicare premiums. Already pay over 200 dollars a month from the 23k a year Seniors live on. Thanks to the 2008 bank bail out many Seniors lost their life savings to assist with their poverty level of S.S. retirement they paid into all thei lives.
If you have a “poverty level” ss retirement, you should have gotten out of bed more often.
No limit to “his” care.