Provider profile

Abigail DemasterPA-C

Physician Assistant

2 locationsNPI 1407469505
3400 Union Ave, Sheboygan, WI 53081920-802-2100

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Medicare Advantage plans for Sheboygan and Ozaukee counties, WI.

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Directory results See what each insurance company reports

Listed on 35 plans so far

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

The 61 Medicare Advantage plans we show for Sheboygan and Ozaukee counties, WI in 2027

  • 35 list Abigail
  • 15 not listed
  • 11 not checked yet

Humana

15 plans list Abigail; not listed on 1 other plan.

15plans
  • Humana Essentials Plus Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081

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

    PPODrug coverage4.5 starsH7617-011-000Medicare.gov
    $0a month
  • Humana Full Access (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081

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

    PPODrug coverage4 starsH5216-410-000Medicare.gov
    $0a month
  • Humana Full Access (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081

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

    PPODrug coverage4.5 starsH7617-020-000Medicare.gov
    $0a month
  • Humana Total Complete (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081

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

    HMODrug coverage4 starsH6622-001-000Medicare.gov
    $0a month

UnitedHealthcare

11 plans list Abigail.

11plans
  • AARP Medicare Advantage from UHC WI-0014 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081
    • 835 S Van Buren St, Green Bay, WI, 54301

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

    HMO-POSDrug coverage4 starsH5253-034-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Patriot No Rx WI-MA02 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081
    • 835 S Van Buren St, Green Bay, WI, 54301

    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-6 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081
    • 835 S Van Buren St, Green Bay, WI, 54301

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

    PPODrug coverage3 starsH0294-015-000Medicare.gov
    $56a month
  • AARP Medicare Advantage from UHC WI-0011 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081
    • 835 S Van Buren St, Green Bay, WI, 54301

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

    HMO-POSDrug coverage4 starsH5253-011-000Medicare.gov
    $69a month

4 more UnitedHealthcare plans haven't been checked yet.

Anthem Blue Cross and Blue Shield

5 plans list Abigail.

5plans
  • Anthem Veteran (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081
    • 1703 N Taylor Dr, Sheboygan, WI, 53081

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

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

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081
    • 1703 N Taylor Dr, Sheboygan, WI, 53081

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

    HMO-POSDrug coverage3.5 starsH9525-006-000Medicare.gov
    $38a month
  • Anthem Medicare Advantage 3 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081
    • 1703 N Taylor Dr, Sheboygan, WI, 53081

    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:

    • 3400 Union Ave, Sheboygan, WI, 53081
    • 1703 N Taylor Dr, Sheboygan, WI, 53081

    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

Wellcare

3 plans list Abigail.

3plans
  • Wellcare Simple (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Union Ave, Sheboygan, WI, 53081

    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:

    • 3400 Union Ave, Sheboygan, WI, 53081

    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:

    • 3400 Union Ave, Sheboygan, WI, 53081

    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 Abigail; not listed on 1 other plan.

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

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1703 N Taylor Dr, Sheboygan, WI, 53081

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH5209-005-002Medicare.gov
    $0a month

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

Aetna Medicare

Not listed on its 6 plans here. That isn't proof they're out of network.

Community Care

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

Not checked yet.

4 more Network Health Medicare Advantage Plans 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 Abigail 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

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2 practice locations

3400 Union Ave
Sheboygan, WI 53081

NPI Registry

1802 E Sauk Rd Unit 8
Grafton, WI 53024

NPI Registry
NPI issued
2020
Registry record updated
Aug 14, 2025

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

Common questions

Which 2027 Medicare Advantage plans list Abigail Demaster?

In Sheboygan and Ozaukee counties, WI, 35 Medicare Advantage plans for 2027 list Abigail in provider data from Medicare.gov or the carrier, including Humana Essentials Plus Giveback (PPO) and Humana Full Access (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 Abigail Demaster practice?

2 locations, including 3400 Union Ave, Sheboygan, WI. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1407469505, 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 Abigail's networks with the carrier and help you compare plans that include them.

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For providers

Is this your practice?

Patients can use Silverpath to find practices and check plan networks in Sheboygan and Ozaukee 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 2025-08-14). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 25, 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 Abigail Demaster 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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