Kathryn BagniefskiPA-C
Physician Assistant, Medical
2027 Medicare Advantage
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Medicare Advantage plans for La Crosse County, WI and Hennepin County, MN.
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Listed on 15 plans so far
Some of Quartz Medicare Advantage (HMO), Aetna Medicare, Anthem Blue Cross and Blue Shield, Group Health Cooperative of Eau Claire, Molina Healthcare of Wisconsin, Blue Cross and Blue Shield of Minnesota, Blue Plus, HealthPartners, Humana, iCare, Medica, Network Health Medicare Advantage Plans and UnitedHealthcare's 2027 plans in La Crosse County, WI and Hennepin County, MN haven't been checked yet.
The 48 Medicare Advantage plans we show for La Crosse County, WI and Hennepin County, MN in 2027
- 15 list Kathryn
- 2 not listed
- 31 not checked yet

Quartz Medicare Advantage (HMO)
7 plans list Kathryn.
Gundersen Quartz Med Advantage Basic D (w/Rx) (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$0a monthGundersen Quartz Med Advantage Elite (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$0a monthGundersen Quartz Med Advantage Value (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$0a monthGundersen Quartz Med Advantage Core D (w/Rx) (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$42a month

Aetna Medicare · Allina Health Aetna Medicare
3 plans list Kathryn.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2500 State Rd, Ste 33, La Crosse, WI, 54601
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2500 State Rd, Ste 33, La Crosse, WI, 54601
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Enhanced (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2500 State Rd, Ste 33, La Crosse, WI, 54601
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$37a month
8 more Aetna Medicare plans haven't been checked yet.

Anthem Blue Cross and Blue Shield
2 plans list Kathryn.
Anthem Dual Advantage Plus (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2500 State Rd, La Crosse, WI, 54601
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Full Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2500 State Rd, La Crosse, WI, 54601
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$0a month

Group Health Cooperative of Eau Claire
2 plans list Kathryn.
Cooperative Medicare Advantage (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1836 South Ave, La Crosse, WI, 54601
This result applies to these offices. Other locations are not confirmed.
$0a monthCooperative Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1836 South Ave, La Crosse, WI, 54601
This result applies to these offices. Other locations are not confirmed.
$0a month

Molina Healthcare of Wisconsin
1 plan lists Kathryn; not listed on 1 other plan.
Molina My Choice Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 3111 Gundersen Dr, Onalaska, WI, 54650
This result applies to these offices. Other locations are not confirmed.
$0a month

Blue Cross and Blue Shield of Minnesota
Not checked yet.

Blue Plus
Not checked yet.

HealthPartners
Not checked yet.

Humana
Medicare.gov doesn't have provider data for these plans yet. We'll check again.

iCare
Not listed on its 1 plan here. That isn't proof they're out of network.

Medica
Not checked yet.

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

UnitedHealthcare
Not checked yet.
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 Kathryn 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
2 practice locations
- NPI issued
- 2014
- Registry record updated
- Mar 17, 2018
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Kathryn Bagniefski?
In La Crosse County, WI and Hennepin County, MN, 15 Medicare Advantage plans for 2027 list Kathryn in provider data from Medicare.gov or the carrier, including Gundersen Quartz Med Advantage Basic D (w/Rx) (HMO), Gundersen Quartz Med Advantage Elite (HMO) and Gundersen Quartz Med Advantage Value (HMO). 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.
Where does Kathryn Bagniefski practice?
2 locations, including 1836 South Ave, La Crosse, WI. All of them are listed on this page.
How do I confirm Kathryn is in my plan's network?
Call the member services number on your plan card and give them the NPI 1336551928, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients can use Silverpath to find practices and check plan networks in La Crosse County, WI and Hennepin County, MN. 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.