Provider profile

Nicholas TosiMD

Ophthalmology, Retina Specialist

4 locationsNPI 1891924650
2600 N Mayfair Rd Ste 901, Milwaukee, WI 53226414-774-3484

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Medicare Advantage plans for Milwaukee, Kenosha and Waukesha counties, 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 22 plans so far

Some of UnitedHealthcare, Aetna Medicare, Wellcare, Molina Healthcare of Wisconsin, Anthem Blue Cross and Blue Shield, Community Care, Humana, iCare and Network Health Medicare Advantage Plans's 2027 plans in Milwaukee, Kenosha and Waukesha counties, WI haven't been checked yet.

The 54 Medicare Advantage plans we show for Milwaukee, Kenosha and Waukesha counties, WI in 2027

  • 22 list Nicholas
  • 11 not listed
  • 21 not checked yet

UnitedHealthcare

12 plans list Nicholas.

12plans
  • AARP Medicare Advantage Essentials from UHC WI-13 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2600 N Mayfair Rd, Ste 901, Wauwatosa, WI, 53226
    • 14300 W National Ave, Ste 100, New Berlin, WI, 53151
    • 4300 W Layton Ave, Ste 250, Milwaukee, WI, 53220
    • N14W23800 Stone Ridge Dr, Ste 310, Waukesha, WI, 53188
    • N96W17035 Division Rd, Germantown, WI, 53022
    • 13200 Globe Dr, Ste 216, Mount Pleasant, WI, 53177
    • 6815 118th Ave, Ste 204, Kenosha, WI, 53142

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

    HMO-POSDrug coverage4 starsH5253-033-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Extras from UHC WI-19 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2600 N Mayfair Rd, Ste 901, Wauwatosa, WI, 53226
    • 14300 W National Ave, Ste 100, New Berlin, WI, 53151
    • 4300 W Layton Ave, Ste 250, Milwaukee, WI, 53220
    • N14W23800 Stone Ridge Dr, Ste 310, Waukesha, WI, 53188
    • N96W17035 Division Rd, Germantown, WI, 53022
    • 13200 Globe Dr, Ste 216, Mount Pleasant, WI, 53177
    • 6815 118th Ave, Ste 204, Kenosha, WI, 53142

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

    HMO-POSDrug coverage4 starsH5253-199-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Patriot No Rx WI-MA02 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2600 N Mayfair Rd, Ste 901, Wauwatosa, WI, 53226
    • 14300 W National Ave, Ste 100, New Berlin, WI, 53151
    • 4300 W Layton Ave, Ste 250, Milwaukee, WI, 53220
    • N14W23800 Stone Ridge Dr, Ste 310, Waukesha, WI, 53188
    • N96W17035 Division Rd, Germantown, WI, 53022
    • 13200 Globe Dr, Ste 216, Mount Pleasant, WI, 53177
    • 6815 118th Ave, Ste 204, Kenosha, WI, 53142

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

    HMO-POSNo drug coverage4 starsH5253-021-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC WI-0010 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2600 N Mayfair Rd, Ste 901, Wauwatosa, WI, 53226
    • 14300 W National Ave, Ste 100, New Berlin, WI, 53151
    • 4300 W Layton Ave, Ste 250, Milwaukee, WI, 53220
    • N14W23800 Stone Ridge Dr, Ste 310, Waukesha, WI, 53188
    • N96W17035 Division Rd, Germantown, WI, 53022
    • 13200 Globe Dr, Ste 216, Mount Pleasant, WI, 53177
    • 6815 118th Ave, Ste 204, Kenosha, WI, 53142

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

    HMO-POSDrug coverage4 starsH5253-004-000Medicare.gov
    $57a month

1 more UnitedHealthcare plan hasn't been checked yet.

Aetna Medicare

6 plans list Nicholas.

6plans
  • Aetna Medicare Eagle (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2600 N Mayfair Rd, Ste 901, Milwaukee, WI, 53226
    • 4300 W Layton Ave, Ste 250, Greenfield, WI, 53220
    • N14W23800 Stone Ridge Dr, Ste 310, Waukesha, WI, 53188
    • N96W17035 Division Rd, Germantown, WI, 53022
    • 6815 118th Ave, Kenosha, WI, 53142

    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:

    • 2600 N Mayfair Rd, Ste 901, Milwaukee, WI, 53226
    • 4300 W Layton Ave, Ste 250, Greenfield, WI, 53220
    • N14W23800 Stone Ridge Dr, Ste 310, Waukesha, WI, 53188
    • N96W17035 Division Rd, Germantown, WI, 53022
    • 6815 118th Ave, Kenosha, WI, 53142

    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:

    • 2600 N Mayfair Rd, Ste 901, Milwaukee, WI, 53226
    • 4300 W Layton Ave, Ste 250, Greenfield, WI, 53220
    • N14W23800 Stone Ridge Dr, Ste 310, Waukesha, WI, 53188
    • N96W17035 Division Rd, Germantown, WI, 53022
    • 6815 118th Ave, Kenosha, WI, 53142

    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:

    • 2600 N Mayfair Rd, Ste 901, Milwaukee, WI, 53226
    • 4300 W Layton Ave, Ste 250, Greenfield, WI, 53220
    • N14W23800 Stone Ridge Dr, Ste 310, Waukesha, WI, 53188
    • N96W17035 Division Rd, Germantown, WI, 53022
    • 6815 118th Ave, Kenosha, WI, 53142

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

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

Wellcare

3 plans list Nicholas.

3plans
  • Wellcare Simple (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2600 N Mayfair Rd, Ste 901, Milwaukee, WI, 53226

    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:

    • 2600 N Mayfair Rd, Ste 901, Milwaukee, WI, 53226

    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:

    • 2600 N Mayfair Rd, Ste 901, Milwaukee, WI, 53226

    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

Molina Healthcare of Wisconsin

1 plan lists Nicholas; not listed on 1 other plan.

1plan
  • Molina My Choice Dual Advantage (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 6815 118th Ave, Kenosha, WI, 53142

    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

2 more Molina Healthcare of Wisconsin plans haven't been checked yet.

Anthem Blue Cross and Blue Shield

Not listed on its 5 plans here. That isn't proof they're out of network.

Community Care

Not checked yet.

Humana

Not 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.

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 Nicholas 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

4 practice locations

2600 N Mayfair Rd Ste 901
Milwaukee, WI 53226

NPI Registry

2801 W Kinnickinnic River Pkwy Ste 350
Milwaukee, WI 53215

NPI Registry

6815 118th Ave
Kenosha, WI 53142

NPI Registry

1111 Delafield St Ste 227
Waukesha, WI 53188

NPI Registry
NPI issued
2009
Registry record updated
Mar 7, 2023

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

Common questions

Which 2027 Medicare Advantage plans list Nicholas Tosi?

In Milwaukee, Kenosha and Waukesha counties, WI, 22 Medicare Advantage plans for 2027 list Nicholas in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage Essentials from UHC WI-13 (HMO-POS), AARP Medicare Advantage Extras from UHC WI-19 (HMO-POS) and AARP Medicare Advantage Patriot No Rx WI-MA02 (HMO-POS). 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 Nicholas Tosi practice?

4 locations, including 2600 N Mayfair Rd Ste 901, Milwaukee, WI. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1891924650, or ask a Silverpath advisor to check for you. It's free.

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Talk to a licensed advisor

A Silverpath advisor can confirm Nicholas'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, Kenosha and Waukesha counties, 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 2023-03-07). 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 Nicholas Tosi 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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