Lon ChristiansonMD
Dermatology
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for Eau Claire County, WI.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
Listed on 1 Medicare Advantage plan for 2027
Carrier directories and Medicare.gov provider data list Lon on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.
The 16 Medicare Advantage plans we show for Eau Claire County, WI in 2027
- 1 lists Lon
- 9 not listed
- 6 not checked yet

Group Health Cooperative of Eau Claire
1 plan lists Lon; not listed on 1 other plan.
Cooperative Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 733 W Clairemont Ave, Eau Claire, WI, 54701
This result applies to these offices. Other locations are not confirmed.
$0a month

Anthem Blue Cross and Blue Shield
Not listed on its 2 plans here. That isn't proof they're out of network.

Humana
Medicare.gov doesn't have provider data for these plans yet. We'll check again.
5 more Humana plans haven't been checked yet.

Network Health Medicare Advantage Plans
Medicare.gov doesn't have provider data for these plans yet. We'll check again.

Security Health Plan of Wisconsin, Inc.
Not listed on its 5 plans here. That isn't proof they're out of network.
Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Lon takes it. Free.
Original Medicare
Original Medicare status
Most Medicare Supplement (Medigap) policies have no provider network: they help pay Original Medicare's cost sharing where Medicare is accepted. Medicare SELECT policies can require network providers for full benefits. Ask the office whether they accept Medicare.
Medicare enrollment and assignment have not been verified here. Advantage directory results do not answer this question.
No opt-out record in this CMS file. CMS's file covers data through 2026-08-31. This does not establish Medicare enrollment, assignment, or whether the office accepts new Medicare patients.
CMS opt-out source · Data through 2026-08-31 · Reviewed Oct 25, 2026
Where they practice
Practice location
- NPI issued
- 2006
- Registry record updated
- Apr 1, 2009
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Lon Christianson?
In Eau Claire County, WI, 1 Medicare Advantage plan for 2027 lists Lon in provider data from Medicare.gov or the carrier, including Cooperative Advantage (HMO D-SNP). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Networks can change during the year, so confirm with the office or the plan before you enroll.
Does Lon Christianson take Group Health Cooperative of Eau Claire Medicare Advantage plans?
Medicare.gov provider data lists Lon on one Medicare Advantage plan for 2027 in Eau Claire County, WI: Cooperative Advantage (HMO D-SNP). 1 other plan did not return a listing in the search area. CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Group Health Cooperative of Eau Claire before you enroll.
Does Lon Christianson take Anthem Blue Cross and Blue Shield Medicare Advantage plans?
The provider searches didn't return a listing for Lon on these 2 plans for 2027 in Eau Claire County, WI. Directories can lag, and a clinician can be in network at another office, so that isn't proof Lon is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Lon Christianson practice?
733 W Clairemont Ave, Eau Claire, WI 54701.
How do I confirm Lon is in my plan's network?
Call the member services number on your plan card and give them the NPI 1760461156, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
What patients see here today:
- Provider searches did not return a listing for Lon Christianson on 7 plans from Anthem Blue Cross and Blue Shield and Security Health Plan of Wisconsin, Inc. in Eau Claire County, WI. Other offices are not confirmed; this isn't proof the practice is out of network.
Tell us which plans you take, or want to take, and we'll keep this page accurate and talk with you about reaching more Medicare patients and carriers.