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Greater St. Louis

Medicare advisors in Wildwood, Missouri

Our Wildwood office serves West County and the greater St. Louis area, including St. Charles, Franklin and Jefferson counties. Locally, it is known as Wildwood Insurance Advisors. St. Louis has some of the most plan choices in Missouri, which makes a side-by-side comparison worth the time.

Temmen Insurance

Wildwood office

2638 Missouri 109, Suite 103
Wildwood, MO 63040

(844) 348-4138

Mon–Fri 9:00 am – 5:00 pm

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Areas we serve

Medicare help across Greater St. Louis

From our Wildwood office we help people across these counties. Choose yours to see the 2027 plan numbers.

Including Clayton, Wildwood, Chesterfield, Ballwin, Kirkwood, Florissant, Ellisville, St. Charles, O’Fallon, St. Peters, Wentzville, Lake St. Louis, Union, Washington, Pacific, Sullivan, St. Clair, Hillsboro, Arnold, Festus, Imperial, House Springs, St. Louis, South City, Central West End, and The Hill.

Local Medicare guides

CountyMA plans 2027$0 premiumWith Part B givebackLowest in-network MOOP
St. Louis County463412$2,850
St. Charles County463412$2,850
Franklin County403111$2,850
Jefferson County463412$2,850
City of St. Louis453312$2,850

Source: CMS CY2027 Landscape and Plan Benefit Package files, Sept 2026. Individual Medicare Advantage plans, excluding Special Needs Plans. MOOP = maximum out-of-pocket for in-network care.

What to expect

What happens when you call or visit

We listen first

Which doctors you see, which hospital you trust, the medications you take, and what you’re paying now.

We check the details

We confirm networks, look up your drugs on each plan’s formulary, and estimate your full-year costs, not just the premium.

We stay your local contact

After you enroll, call the Wildwood office any time with billing, claims, or coverage questions. We’ll check in again next fall.

Client stories

Why clients choose Temmen

★★★★★

“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.
Wildwood office FAQ

Questions about our Wildwood office

Where is the Temmen Insurance Wildwood office?

Our Wildwood office is at 2638 Missouri 109, Suite 103, Wildwood, MO 63040. We’re open Mon–Fri 9:00 am – 5:00 pm.

How many Medicare Advantage plans are available in St. Louis County for 2027?

CMS data shows 46 individual Medicare Advantage plans in St. Louis County for 2027, from 8 insurance organizations. 34 of them have a $0 monthly plan premium. You still pay your Part B premium.

Do I have to come into the office?

No. Many clients do everything by phone, and we can enroll you over the phone. If you’d rather sit down in person, call ahead so an advisor is ready for you.

What should I bring to my appointment?

Bring your red, white, and blue Medicare card, any current plan ID cards, a list of your prescriptions with doses, and the names of your doctors and preferred pharmacy.

Our other offices

Springfield, MO · Cape Girardeau, MO · Topeka, KS · Joplin, MO · Belton, MO

Talk to the Wildwood team

Tell us how to reach you. A local advisor will call, usually the same business day.

No cost, no obligation. We never sell your information.

Free · Local · No pressure

Talk to a Medicare advisor in Wildwood

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.