Licensed in all 50 states  ·  Local offices in Missouri & KansasContact(417) 633-7200
About Temmen Insurance

Local Medicare advisors, not a call center

Temmen Insurance started in Springfield, Missouri, with a simple idea: people turning 65 deserve straight answers from someone they can actually meet.

Founded by Matt Temmen

Matt Temmen founded the agency to make Medicare simpler for the people around him. Today Temmen Insurance has 6 offices across Missouri and Kansas: Springfield, Cape Girardeau, Topeka, Joplin, Wildwood, and Belton. Our advisors focus on Medicare full time.

We’re independent. We represent multiple insurance companies, so we compare plans side by side instead of pushing one company’s products. When the plan you already have is still the right one, we’ll tell you.

What we believe

  • Educate first. You should understand your choice well enough to explain it to a friend.
  • The whole cost, not just the premium. We look at networks, drugs, and worst-case years.
  • Be there after the sale. Claims questions, billing issues, next year’s review: call us.
  • No pressure, no cost. Our help is free, and “let me think about it” is always fine.
Our offices

Find us

Southwest Missouri

Springfield, MO

3616 S Campbell Ave
Springfield, MO 65807

(417) 633-7200

Mon–Fri 8:00 am – 5:00 pm

Serving Greene, Christian, Taney, Stone & nearby counties

Springfield office details
Southeast Missouri

Cape Girardeau, MO

Cape Girardeau, MO
Street address coming soon

(844) 348-4138

Mon–Fri 8:00 am – 5:00 pm

Serving Cape Girardeau, Scott, Perry, Bollinger & nearby counties

Cape Girardeau office details
Northeast Kansas

Topeka, KS

Topeka, KS
Street address coming soon

(844) 348-4138

Mon–Fri 8:00 am – 5:00 pm

Serving Shawnee, Jefferson, Jackson, Osage & nearby counties

Topeka office details
Four-State Area

Joplin, MO

2401 E 32nd St, Suite 1
Joplin, MO 64804

(844) 348-4138

Mon–Fri 9:00 am – 5:00 pm

Serving Jasper, Newton, McDonald, Barton & nearby counties

Joplin office details
Greater St. Louis

Wildwood, MO

2638 Missouri 109, Suite 103
Wildwood, MO 63040

(844) 348-4138

Mon–Fri 9:00 am – 5:00 pm

Serving St. Louis, St. Charles, Franklin, Jefferson & nearby counties

Wildwood office details
Kansas City Metro

Belton, MO

1143 E North Ave
Belton, MO 64012

(844) 348-4138

Mon–Fri 9:00 am – 5:00 pm

Serving Cass, Jackson, Johnson, Bates & nearby counties

Belton office details
Client stories

In our clients’ words

★★★★★

“Matt and his entire staff have been very helpful since day one. He has accommodated my mother and I by communicating with me so I can help her. She authorized me to oversee her insurance info and Matt’s team made it happen.”

— Debbie L.
★★★★★

“Very knowledgeable, thus informative. Very personable, thus easy to communicate with. He will now become my “go-to” person if or when in doubt.”

— Allen K.
★★★★★

“Matt was super easy to work with. He is always trying to figure out what is best for each individual customer. Highly recommend him to anyone!”

— Thomas G.
Free · Local · No pressure

Talk to a Medicare advisor near you

We’ll compare plans that fit your doctors, prescriptions, and budget, then explain the tradeoffs in plain English. There’s no cost for our help.