Provider profile

Marc GundersonMD

Psychiatry & Neurology, Psychiatry

3 locationsNPI 1194067561
1155 N Mayfair Rd, Milwaukee, WI 53226414-955-5990

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Medicare Advantage plans for Milwaukee County, WI, St. Louis city County, MO and Waukesha 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 16 plans so far

Some of Aetna Medicare, Anthem Blue Cross and Blue Shield, Wellcare, Molina Healthcare of Wisconsin, Community Care, Devoted, Essence Healthcare, HealthSpring, Humana, iCare, Network Health Medicare Advantage Plans and UnitedHealthcare's 2027 plans in Milwaukee County, WI, St. Louis city County, MO and Waukesha County, WI haven't been checked yet.

The 122 Medicare Advantage plans we show for Milwaukee County, WI, St. Louis city County, MO and Waukesha County, WI in 2027

  • 16 list Marc
  • 33 not listed
  • 73 not checked yet

Aetna Medicare

6 plans list Marc.

6plans
  • Aetna Medicare Eagle (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226

    This result applies to these offices. Other locations are not confirmed.

    PPONo drug coverage4 starsH5521-286-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage3.5 starsH1206-002-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH5521-195-000Medicare.gov
    $0a month
  • Aetna Medicare Signature Extra (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH5521-403-000Medicare.gov
    $0a month

13 more Aetna Medicare plans haven't been checked yet.

Anthem Blue Cross and Blue Shield · Anthem HealthKeepers

5 plans list Marc.

5plans
  • Anthem Medicare Advantage (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226
    • W129N7055 Northfield Dr, Menomonee Falls, WI, 53051

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage3.5 starsH9525-004-000Medicare.gov
    $0a month
  • Anthem Veteran (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226
    • W129N7055 Northfield Dr, Menomonee Falls, WI, 53051

    This result applies to these offices. Other locations are not confirmed.

    PPONo drug coverage4.5 starsH4036-024-000Medicare.gov
    $0a month
  • Anthem Medicare Advantage 3 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226
    • W129N7055 Northfield Dr, Menomonee Falls, WI, 53051

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4.5 starsH4036-008-000Medicare.gov
    $84a month
  • Anthem Dual Advantage Plus (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226
    • W129N7055 Northfield Dr, Menomonee Falls, WI, 53051

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH9525-028-000Medicare.gov
    $0a month

5 more Anthem Blue Cross and Blue Shield plans haven't been checked yet.

Wellcare

3 plans list Marc.

3plans
  • Wellcare Simple (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • W129N7055 Northfield Dr, Menomonee Falls, WI, 53051

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage3 starsH8189-008-000Medicare.gov
    $0a month
  • Wellcare MHS Health Wisconsin Dual Liberty Sync (HMO-POS D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • W129N7055 Northfield Dr, Menomonee Falls, WI, 53051

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSFor people with Medicare and MedicaidDrug coverage3 starsH8189-001-000Medicare.gov
    $0a month
  • Wellcare MHS Health Wisconsin Dual Select (HMO-POS D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • W129N7055 Northfield Dr, Menomonee Falls, WI, 53051

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSFor people with Medicare and MedicaidDrug coverage3 starsH8189-007-000Medicare.gov
    $0a month

6 more Wellcare plans haven't been checked yet.

Molina Healthcare of Wisconsin

2 plans list Marc.

2plans
  • Molina My Choice Dual Advantage (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH5209-006-001Medicare.gov
    $0a month
  • Molina My Choice Partnership (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1155 N Mayfair Rd, Milwaukee, WI, 53226

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH5209-005-001Medicare.gov
    $0a month

Community Care

Not checked yet.

Devoted

Not checked yet.

Essence Healthcare

Not checked yet.

HealthSpring

Not checked yet.

Humana

Not checked yet.

16 more Humana plans haven't been checked yet.

iCare

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

Network Health Medicare Advantage Plans

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

1 more Network Health Medicare Advantage Plans plan hasn't been checked yet.

UnitedHealthcare

Not checked yet.

12 more UnitedHealthcare plans haven't been 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 Marc takes it. Free.

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

Compare Supplement plans

3 practice locations

1155 N Mayfair Rd
Milwaukee, WI 53226

NPI Registry

1129 Macklind Ave
Saint Louis, MO 63110

NPI Registry

W129n7055 Northfield Dr
Menomonee Falls, WI 53051

NPI Registry
NPI issued
2013
Registry record updated
Jun 16, 2020

Medicare's clinician details aren't available on this page yet.

Common questions

Which 2027 Medicare Advantage plans list Marc Gunderson?

In Milwaukee County, WI, St. Louis city County, MO and Waukesha County, WI, 16 Medicare Advantage plans for 2027 list Marc in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle (PPO), Aetna Medicare Signature (HMO-POS) and Aetna Medicare Signature (PPO). 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 Marc Gunderson practice?

3 locations, including 1155 N Mayfair Rd, Milwaukee, WI. All of them are listed on this page.

How do I confirm Marc is in my plan's network?

Call the member services number on your plan card and give them the NPI 1194067561, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Marc's networks with the carrier and help you compare plans that include them.

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Is this your practice?

Patients can use Silverpath to find practices and check plan networks in Milwaukee County, WI, St. Louis city County, MO and Waukesha County, WI. 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.

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2020-06-16). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 14, 2026. CMS matches apply to the covered offices shown with each plan. Plans: CMS 2027 Medicare Advantage landscape.

Networks change during the year, and a directory can be out of date. Confirm with the provider's office and the plan before you enroll or schedule care.

Silverpath is a licensed insurance agency. This page isn't affiliated with or endorsed by Marc Gunderson or their practice. Not connected with or endorsed by the U.S. government or the federal Medicare program.

We do not offer every plan available in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.

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Does Marc take my plan?