When you’ve built a career on face‑to‑face service, a flip phone, and a fax machine, like experienced producer, John Deffenbaugh, technology can feel like something that happens to other people.
But 2025’s AEP proved to be one of the most disruptive seasons Illinois has seen in years. John Deffenbaugh, and his son, Adam Deffenbaugh, found themselves needing a different kind of foundation.
A regional Medicare Advantage carrier had exited the market. Clients were confused. The phone didn’t stop ringing. And for the Deffenbaughs, who pride themselves on being the kind of agents clients can still find in person, this wasn’t just a bump in the road. It was an Everest‑sized climb.
What followed is a useful case study for any experienced agent wondering whether adopting e‑apps is worth the adjustment and whether to stick to a house-call approach or open a brick-and-mortar office to streamline appointments. John and Adam Deffenbaugh joined New Horizons to discuss what changes they made during last year’s AEP and how their production and clients benefited.
Starting Point: Two Generations, One Goal
John began in the insurance business in 1984, when paper applications were the technology. His early days were spent selling nursing home insurance—long before Medicare Advantage existed. His preferred tools remained a flip phone, a fax machine, and a handshake.
Adam joined the business in 2011. He’d watched his dad build a long‑standing local practice built on trust, but he also saw where things were headed. He began adopting e‑applications years earlier and had a sense for the efficiency gains they could create.
Until this year, the difference between their workflows was more a matter of preference than necessity.
That changed when their regional MA carrier announced its exit.
Suddenly, hundreds of clients needed guidance—quickly, compliantly, and without errors. Paper and fax simply weren’t going to hold up under that kind of pressure.
AEP Reality: A Need for Efficiency and No Margin for Error
Although John and Adam work together when needed, they work as independent agents, maintaining mid-sized agencies and home offices, finding it better to come to their clients’ homes for appointments. During peak AEP of 2025, it became a revolving door, six‑and‑a‑half days a week, from sun‑up to sundown. People weren’t trickling in—they were walking in nonstop.
The challenge wasn’t selling. It was capacity:
- How do you help more people without cutting corners?
- How do you minimize errors, especially when clients are anxious?
- How do you avoid backlogs, missing pages, and endless follow‑up calls?
- How do you keep the service personal when the workload is anything but?
This is where the shift happened—quickly.
The Turning Point: One E‑App, Then Another, Then No Going Back
John had avoided e‑apps for years. Not because he didn’t see the value—but because habits are habits. The rhythm of paper applications feels safe when you’ve done thousands of them.
But as he said:
“Once I did the first one, that was it. I knew I wasn’t going back.”
The advantages were immediate:
1. Built‑in error prevention
E‑apps don’t let you skip required fields. They don’t lose pages in the fax machine. They don’t come back two days later with a missing Medicare ID.
2. Instant confirmation
Clients love leaving with a confirmation number or approval—especially when switching carriers during a volatile year.
3. Cleaner, faster workflow
With E-Apps centralizing their tools and carriers, they weren’t juggling passwords or multiple portals mid‑appointment.
4. More time
Every minute not spent fixing a paper mistake is a minute you can spend with the next client—or on the next referral.
Adam summarized it simply:
“We wouldn’t have been able to help the number of people we did this year without e‑apps. It just wouldn’t have been possible.”
Practical Changes That Made It Easier to Serve Everyone
This wasn’t just about switching from paper to digital. Several strategic choices made everything run smoother.
They moved the default appointment location to the office, shifting from their previous house-call method.
Driving house‑to‑house wasn’t feasible. Centralizing visits saved hours a day and allowed them to meet the client demand.
They pre‑tested the client experience.
John enrolled himself in one of the same plans available to clients, so they knew exactly what the mail pieces and onboarding looked like.
They ran evening “quick huddles.”
A short meeting over dinner to review bottlenecks and prep for the next day made a major difference.
They embraced E-Apps as their home base.
This wasn’t a technology overhaul—it was a practical tune‑up. Step by step, they built a workflow that supported the volume they were facing.
Did Technology Replace Relationships? No—It Made Space for Them.
The Deffenbaughs are not call‑center agents. Their business is built on real, long‑term relationships. Personal cards. Handshakes. Clients who display their mailers on the fridge.
Technology didn’t replace that. It protected it.
By eliminating the mechanical errors and back‑and‑forth cleanups, the team had more time to talk, more time to listen, and more time to reassure clients during a year of uncertainty.
And that matters. Because their largest source of growth remains the same: Word of mouth referrals.
Once trust is established, clients tell their friends. And during this AEP, some clients referred ten or more people at a time.
As John put it:
“There’s another sale after the sale, and that’s the referral. If you do good work, the next sale comes from the person you just helped.”
Looking Ahead: More Disruption, MoreOpportunity
Early indicators suggest that Medicare Advantage volatility will continue into 2026 and potentially beyond. Rising costs. Carrier repositioning. Bigger differences between plan designs.
For many agents, that’s stressful. For prepared agents, it’s opportunity.
The Deffenbaughs aren’t hoping things stabilize—they’re preparing for the continued cycle, now with a workflow that can scale.
Conclusion
This case study reinforces a few truths New Horizons sees consistently among successful agencies:
- Strong processes allow technology to enhance the personal service clients value.
- E‑apps reduce errors, stress, and follow‑up work.
- IntegrityCONNECT simplifies the entire season when used as the central hub.
- Referrals remain the most stable growth engine for long‑term agencies.
- Agents with solid systems in place are the ones who benefit most when the market moves.
In short, if you're still on paper, you're capping your own capacity. We can help you get set up on IntegrityCONNECT and be ready to grow during the next market shift.
