Provider profile

Mariana BighamMD

Internal Medicine

2 locationsNPI 1447719547
1300 Kevstin Dr, Kissimmee, FL 34744321-442-1214

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Medicare Advantage plans for Osceola County, FL and Dane 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 19 plans so far

Some of UnitedHealthcare, Aetna Medicare, HealthSpring, AmeriHealth Caritas VIP Care (HMO-D-SNP), Dean Advantage, Devoted, Doctors HealthCare Plans, Inc., Florida Blue, Florida Complete Care, Freedom Health, Inc., Gold Kidney Health Plan, Humana, iCare, Molina Healthcare of Wisconsin, Network Health Medicare Advantage Plans, Quartz Medicare Advantage (HMO), Solis Health Plans, Ultimate Health Plans and Wellcare's 2027 plans in Osceola County, FL and Dane County, WI haven't been checked yet.

The 149 Medicare Advantage plans we show for Osceola County, FL and Dane County, WI in 2027

  • 19 list Mariana
  • 86 not listed
  • 44 not checked yet

UnitedHealthcare

13 plans list Mariana.

13plans
  • AARP Medicare Advantage CareFlex from UHC FL-39 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    HMO-POSDrug coverage4 starsH1045-069-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC FL-0007 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    HMO-POSDrug coverage4 starsH1045-030-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC FL-0018 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    PPODrug coverage4 starsH2406-010-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Giveback from UHC FL-40 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    HMO-POSDrug coverage4 starsH1045-071-000Medicare.gov
    $0a month

9 more UnitedHealthcare plans haven't been checked yet.

Aetna Medicare

3 plans list Mariana; not listed on 4 other plans.

3plans
  • Aetna Medicare Eagle Giveback (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    PPONo drug coverage4 starsH5521-306-000Medicare.gov
    $0a month
  • Aetna Medicare Select Extra (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    HMO-POSDrug coverage4 starsH1609-028-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    PPODrug coverage4 starsH5521-569-000Medicare.gov
    $0a month

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

HealthSpring

3 plans list Mariana.

3plans
  • HealthSpring Preferred (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    HMODrug coverage3 starsH5410-024-000Medicare.gov
    $0a month
  • HealthSpring TotalCare (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH5410-046-000Medicare.gov
    $7.30a month
  • HealthSpring TotalCare Plus (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1300 Kevstin Dr, Kissimmee, FL, 34744

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH5410-025-000Medicare.gov
    $7.30a month

AmeriHealth Caritas VIP Care (HMO-D-SNP)

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

Dean Advantage

Not checked yet.

Devoted

Not listed on its 10 plans here. That isn't proof they're out of network.

Doctors HealthCare Plans, Inc.

Not listed on its 4 plans here. That isn't proof they're out of network.

Florida Blue · Florida Blue HMO

Not listed on its 3 plans here. That isn't proof they're out of network.

Florida Complete Care

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

Freedom Health, Inc. · Optimum HealthCare, Inc. · Simply Healthcare Plans, Inc. · Anthem Blue Cross and Blue Shield

Not checked yet.

2 more Freedom Health, Inc. plans haven't been checked yet.

Gold Kidney Health Plan

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

CarePlus Health Plans, Inc. · Humana

Not checked yet.

11 more Humana plans haven't been checked yet.

iCare

Not checked yet.

Molina Healthcare of Wisconsin

Not checked yet.

Network Health Medicare Advantage Plans

Not checked yet.

Quartz Medicare Advantage (HMO)

Not checked yet.

Solis Health Plans

Not listed on its 4 plans here. That isn't proof they're out of network.

Ultimate Health Plans

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

Wellcare

Not checked yet.

3 more Wellcare 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.

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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

2 practice locations

1300 Kevstin Dr
Kissimmee, FL 34744

NPI Registry

1211 Fish Hatchery Rd
Madison, WI 53715

NPI Registry
NPI issued
2019
Registry record updated
Sep 17, 2025

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

Common questions

Which 2027 Medicare Advantage plans list Mariana Bigham?

In Osceola County, FL and Dane County, WI, 19 Medicare Advantage plans for 2027 list Mariana in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage CareFlex from UHC FL-39 (HMO-POS), AARP Medicare Advantage from UHC FL-0007 (HMO-POS) and AARP Medicare Advantage from UHC FL-0018 (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 Mariana Bigham practice?

2 locations, including 1300 Kevstin Dr, Kissimmee, FL. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1447719547, 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 Mariana'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 Osceola County, FL and Dane 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 2025-09-17). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 13, 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 Mariana Bigham 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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