Provider profile

Luz AlonsoMD

Internal Medicine

NPI 1376524223
1090 W State Road 436, Altamonte Springs, FL 32714407-869-1030

Check your plan

Medicare Advantage plans for Seminole County, FL.

Checked Oct 25, 2026

Use the name or plan ID on your member card, or choose your insurance company.

Directory results See what each insurance company reports

The 106 Medicare Advantage plans we show for Seminole County, FL in 2027

  • 51 list Luz
  • 55 not listed

CarePlus Health Plans, Inc. · Humana

28 plans list Luz; not listed on 2 other plans.

28plans
  • CareAccess (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

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

    HMODrug coverage4 starsH1019-144-000Medicare.gov
    $0a month
  • CareFree Giveback (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

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

    HMODrug coverage4 starsH1019-149-000Medicare.gov
    $0a month
  • CareFree Platinum Giveback (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

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

    HMODrug coverage4 starsH1019-138-000Medicare.gov
    $0a month
  • CareOne Plus (HMO-POS)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

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

    HMO-POSDrug coverage4 starsH1019-057-000Medicare.gov
    $0a month

UnitedHealthcare

13 plans list Luz.

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

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

    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:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

    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:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

    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:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

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

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

Devoted

10 plans list Luz.

10plans
  • DEVOTED CORE 005 FL (HMO)

    Source: Devoted provider directory.

    Listed offices for this plan:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

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

    HMODrug coverage4.5 starsH1290-005-000Medicare.gov
    $0a month
  • DEVOTED CORE 037 FL (HMO)

    Source: Devoted provider directory.

    Listed offices for this plan:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

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

    HMODrug coverage4.5 starsH1290-037-004Medicare.gov
    $0a month
  • DEVOTED CORE 063 FL (HMO)

    Source: Devoted provider directory.

    Listed offices for this plan:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

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

    HMODrug coverage4.5 starsH1290-063-000Medicare.gov
    $0a month
  • DEVOTED GIVEBACK 018 FL (HMO)

    Source: Devoted provider directory.

    Listed offices for this plan:

    • 1090 W State Road 436, Altamonte Springs, FL, 32714

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

    HMODrug coverage4.5 starsH1290-018-000Medicare.gov
    $0a month

Aetna Medicare

Not listed on its 7 plans here. That isn't proof they're out of network.

AmeriHealth Caritas VIP Care (HMO-D-SNP)

Not listed on its 1 plan 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.

Not listed on its 14 plans here. That isn't proof they're out of network.

Gold Kidney Health Plan

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

HealthSpring

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

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

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 Luz 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

Practice location

1090 W State Road 436
Altamonte Springs, FL 32714

NPI Registry
NPI issued
2005
Registry record updated
Apr 9, 2026

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

Common questions

Which 2027 Medicare Advantage plans list Luz Alonso?

In Seminole County, FL, 51 Medicare Advantage plans for 2027 list Luz in provider data from Medicare.gov or the carrier, including CareAccess (HMO), CareFree Giveback (HMO) and CareFree Platinum Giveback (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.

Does Luz Alonso take Humana Medicare Advantage plans?

Humana's own provider directory lists Luz on 28 Medicare Advantage plans for 2027 in Seminole County, FL, including CareAccess (HMO) and CareFree Giveback (HMO). 2 other plans did not return a listing in the search area. Confirm with the office or Humana before you enroll.

Does Luz Alonso take UnitedHealthcare Medicare Advantage plans?

Medicare.gov provider data lists Luz on 13 Medicare Advantage plans for 2027 in Seminole County, FL, including AARP Medicare Advantage CareFlex from UHC FL-39 (HMO-POS) and AARP Medicare Advantage from UHC FL-0007 (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or UnitedHealthcare before you enroll.

Does Luz Alonso take Devoted Medicare Advantage plans?

Devoted's own provider directory lists Luz on 10 Medicare Advantage plans for 2027 in Seminole County, FL, including DEVOTED CORE 005 FL (HMO) and DEVOTED CORE 037 FL (HMO). Confirm with the office or Devoted before you enroll.

Where does Luz Alonso practice?

1090 W State Road 436, Altamonte Springs, FL 32714.

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

Call the member services number on your plan card and give them the NPI 1376524223, or ask a Silverpath advisor to check for you. It's free.

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

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For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for Luz Alonso on 53 plans from Aetna Medicare, AmeriHealth Caritas VIP Care (HMO-D-SNP), Doctors HealthCare Plans, Inc., Florida Blue, Florida Complete Care, Freedom Health, Inc., Gold Kidney Health Plan, HealthSpring, Solis Health Plans, Ultimate Health Plans and Wellcare in Seminole County, FL. Other offices are not confirmed; this isn't proof the practice is out of network.

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 2026-04-09). 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 Luz Alonso 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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