Insurance Management Services
IMS was formed in June 1983 with a mission of offering unequaled service for self-insured health
Insurance Management Services (IMS) was formed in June 1983 with a mission of offering unequaled service for the self insured health benefits market. Over the years, due to this commitment to excellence, our organization has continued to grow. We now have three companies providing administration service for over 45,000 covered lives. Our companies, IMS Marketing, IMS Managed Care and OMNI Networks provide turnkey administration service for our clients. Providing complete service in all areas enables us to be more efficient and cost effective for our clients and to properly and accurately respond to any situation which may arise. In addition, our web site allows employers, participants and providers immediate online access to plan and claim data. Over the years we have evolved and grown to meet the demands of a changing market and will continue to do so. What started as a small business with manual claims administration has evolved into a full-service TPA with state-of-the-art automated systems still dedicated to our original mission - unequaled service. For 35 years IMS has been a leader in Health Benefit Administration for employer groups of all sizes. We are locally owned and operated exclusively out of Amarillo, Texas where we offer our employees a positive business environment so that they can, in turn, offer our clients superior service.
09/24/2026
Since 1983, IMS has helped businesses control healthcare costs, design custom plans, and take care of their employees through every step of the process.
It started around a kitchen table in Amarillo. Today we serve thousands of members across the country, with the same leadership, the same values, and the same commitment to doing right by the people we serve.
The benefits industry has changed a lot in 43 years. IMS has been here for all of it.
If you're looking for a benefits partner with the experience to back it up, let's talk.
imstpa.com | (800) 687-5944
09/17/2026
Smarter plans start with better information.
At IMS, employers get reporting and custom claims data that shows exactly where their healthcare dollars are going. Our team translates that information into insight you can act on. Better plan design, smarter cost controls, and benefits that actually reflect what your workforce needs.
When you understand your plan, you can improve it. That is what we have been helping businesses do since 1983.
imstpa.com | (800) 687-5944
09/10/2026
Healthcare plans built around people - not profits
The people on your team have names, families, and healthcare needs that don't look like anyone else's. A plan pulled off a shelf was never going to fit them the way it should.
IMS builds every plan around your specific workforce. Dental, vision, mental health, prescription savings; you tell us what your employees actually use, and we build around that. Every decision we make in plan design is driven by what serves your people and your budget, not a standardized template.
When your employees feel that, they notice. So does your bottom line.
Learn more: imstpa.com | (800) 687-5944
Running a business takes everything you've got. The last thing you need is a benefits plan that creates more work than it solves.
IMS handles the details: claims, reporting, pharmacy coordination, COBRA, short-term disability, and everything in between. All of it, under one roof, managed by a team in Amarillo that knows your plan and picks up the phone when you call.
You stay focused on your business. We stay focused on your people.
Learn more: imstpa.com
09/01/2026
We know the Texas way: show up, solve the problem, treat people right.
That's how IMS has handled health benefits for 43 years. Every part of your plan — claims, customer service, custom provider networks — is managed by one team, in one building, right here in Amarillo. You call, we answer. You need something, we get on it.
That's what a Third-Party Administrator looks like when it's built on relationships instead of transactions.
Need healthcare that works harder for your business? Let's talk: imstpa.com
08/29/2026
Your healthcare plan is a business decision. Let’s make it a smart one.
At IMS, we work with businesses of all sizes to build custom, self-funded plans that control costs and improve care. That means:
✔ Access to OMNI Networks (our gold-standard provider network in the Texas Panhandle)
✔ Transparent claims tracking and real-time reporting
✔ Strategic plan design to help your dollars go further
If you're tired of bloated premiums and one-size-fits-all plans, let's build something that fits what you need.
imstpa.com
08/14/2026
Self-funding is about taking ownership of your healthcare spend with the right people beside you.
At IMS, we help you build a plan around your business and your people. You set the goals. We handle the claims, eligibility, pharmacy savings, and day-to-day support that keeps everything running. And when your employees need help, they reach someone who knows their plan and takes the time to work through it with them.
That's how we've operated since 1983, and it's the reason the relationships we've built along the way have lasted as long as they have.
Let's build something that works for your team: imstpa.com
08/07/2026
Your employees have names, families, and lives that don't pause when a medical situation gets complicated. At IMS, we take that seriously.
Every IMS group gets a dedicated Participant Advocate. Someone your employees can call when they need help navigating a bill, understanding their benefits, or working through a tough diagnosis.
We listen, explain, and help them find the right care at the lowest possible cost.
When people feel supported, they show up differently at work. That's good for them and good for your business.
Learn more: imstpa.com
07/31/2026
Picture this. You're a business owner with a few dozen employees. Your health insurance renewal just came in and the premium went up again. Your HR person spent three hours last week on hold trying to resolve a billing issue for one of your employees. And when that employee finally got through to someone, that someone had never heard of your company.
That's the moment employers call IMS.
We take over the administration of your health plan; the claims, the paperwork, the billing questions, the provider calls. Your employees get a dedicated Participant Advocate who knows their plan. You get a knowledgeable team in Amarillo that picks up the phone when you call.
You also get to see exactly where your healthcare dollars are going, and start making decisions that change that number at renewal.
If any part of that scenario sounds familiar, let's talk.
imstpa.com | (800) 687-5944
07/28/2026
Your workforce has its own needs, its own health patterns, and its own priorities. A plan designed around someone else's employees was never going to serve yours the way it should.
IMS helps employers build self-funded plans that reflect their people. You tell us what your employees actually use and need — dental, vision, mental health, prescription savings — and we build a plan that fits those needs and your budget.
When your employees can feel the value of what you're providing, that's when benefits start working the way they're supposed to.
imstpa.com | (800) 687-5944
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Address
731 N. Taylor
Amarillo, TX
79107
Opening Hours
| Monday | 8am - 5pm |
| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |
| Friday | 8am - 5pm |
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