Annual and Open Enrollment is an insurance event, but anyone running a medical practice knows it quickly becomes a front-desk, billing, scheduling, and patient-communication event, too. Every fall, ACA and Medicare patients begin reviewing coverage, switching plans, asking whether their doctor will still be in-network, and trying to understand what their benefits will look like in January.
Meanwhile, practices may be dealing with new plan designs, network changes, prior authorization requirements, and patients arriving with insurance information that is no longer accurate. For 2027, Medicare Open Enrollment runs October 15 through December 7, while ACA Marketplace Open Enrollment begins November 1 and runs through January 15.
That makes the weeks leading into enrollment an important operational checkpoint for practices and the health plans that work with them.
Watch for Network Changes Before Patients Do
One of the biggest questions patients have during enrollment is, “Can I still see my doctor?” CMS specifically reminds Medicare beneficiaries that health and drug plans can change from year to year, including which providers and pharmacies participate in their networks.
Patients are encouraged to review their Annual Notice of Change from their current Medicare Advantage plan by the end of September, and their Evidence of Coverage before making a decision. Practices should be doing their own version of that homework.
By January 1st, you should check the Medicare Advantage, Marketplace, and commercial plans that your practice takes part in and ensure that their directories correctly list your doctors, locations, phone numbers, specialties, and whether or not you are accepting new patients.
A small directory error in October becomes a much bigger patient-access problem in January.
Pay Attention to Benefit and Coverage Changes
Patients may stay with the same insurance company and still have a very different experience next year. Marketplace consumers are encouraged to update their applications and compare available plans rather than assuming their current coverage remains the best fit.
Automatic re-enrollment places someone into the same plan or, under certain circumstances, a different plan. For practices, this means last year’s insurance information should never automatically be treated as this year’s reality.
Before January appointments ramp up, prepare staff to reverify eligibility, benefits, deductibles, copayments, referrals, network participation, and other coverage requirements.
Track Prior Authorization Changes
Prior authorization deserves particular attention going into 2027. CMS’s Interoperability and Prior Authorization Final Rule is changing how certain impacted payers exchange information and manage prior authorization.
Some operational requirements began in 2026, while major API requirements generally take effect beginning in 2027. Those changes are intended to improve information exchange and reduce administrative burden for patients, providers, and payers.
Practices don’t need every employee to become an interoperability expert. They do need billing and administrative teams to understand what is changing with the payers they most often encounter.
Ask practical questions about whether the submission process has changed. Are response timelines different?
Is additional documentation required, and are new electronic workflows available? The goal is not to discover a new process when a patient’s treatment is already underway.
Monitor Your Own Patient Questions
Your front desk is one of your best early-warning systems. Start tracking the insurance questions patients are asking in September, October, and November.
Are people repeatedly asking whether you accept a certain Medicare Advantage plan? Are patients confused about Marketplace coverage?
Are staff getting more questions about referrals, medications, specialists, or out-of-pocket costs? These patterns are important.
If you get five similar questions in a week, it could mean many patients have the same concern. Use these patterns to update phone scripts, FAQs, portal messages, website content, and staff talking points before January.
Clean Up Patient Information Now
Enrollment season is also a good time for a basic data-quality check. Encourage patients to confirm their address, phone number, email, preferred pharmacy, insurance information, and other important demographic details.
ACA Marketplace consumers are specifically encouraged to update their expected income and household information, as these changes affect their coverage, cost shares, and monthly premiums. Current information helps everyone avoid administrative headaches later.
Don’t Forget the Systems Behind the Process
More enrollment activity often leads to more eligibility checks, portal logins, electronic communications, and patient information moving between systems. This is a good time to review your security and operations.
HHS states that organizations subject to the HIPAA Security Rule must conduct an accurate and thorough assessment of potential risks and vulnerabilities affecting electronic protected health information. Risk analysis is an ongoing process, not something organizations should complete once and forget.
Enrollment Readiness Is Really Patient Readiness
The best preparation isn’t about predicting every change in insurance. It’s about knowing where change is most likely to create friction.
Networks, benefits, eligibility, prior authorization, patient information, staff questions, and technology are areas to watch. Monitor those areas early, and January becomes much easier to manage.
Most importantly, patients are less likely to hear, “We didn’t know your plan changed.” For independent practices, this helps keep care accessible, predictable, and easier for patients.
Patient Care Health (PCH) collaborates with carriers and practices to help establish the mindset and systems needed for genuine growth. The groups that achieve the greatest success are those whose networks actually produce results, not just those with well-thought-out plans.
If you’d like to start, contact us and let PCH help you achieve your network objectives.
Phone: (866) 985-2010, Monday-Friday, 9 A.M. – 5 P.M. CT
Email: info@patientcarehealth.com
