Provider profile

Kevin MarksMD

Internal Medicine, Gastroenterology

NPI 1679585228
521 W Grand Pkwy S, Katy, TX 77494281-392-0425

Check your plan

Medicare Advantage plans for Fort Bend County, TX.

Checked Oct 31, 2026

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 32 Medicare Advantage plans for 2027

Carrier directories and Medicare.gov provider data list Kevin on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.

The 76 Medicare Advantage plans we show for Fort Bend County, TX in 2027

  • 32 list Kevin
  • 42 not listed
  • 2 not checked yet

UnitedHealthcare

13 plans list Kevin.

13plans
  • AARP Medicare Advantage from UHC TX-0009 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    HMO-POSDrug coverage4 starsH4514-007-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC TX-0015 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    HMO-POSDrug coverage4 starsH4527-037-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC TX-001P (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    HMO-POSDrug coverage4 starsH4514-014-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Patriot No Rx TX-MA01 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    HMO-POSNo drug coverage4 starsH4527-024-000Medicare.gov
    $0a month

Aetna Medicare

11 plans list Kevin.

11plans
  • Aetna Medicare Eagle (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    PPONo drug coverage3.5 starsH3288-051-000Medicare.gov
    $0a month
  • Aetna Medicare Prime Care (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    HMODrug coverage3 starsH4523-024-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    PPODrug coverage3.5 starsH2293-016-000Medicare.gov
    $0a month
  • Aetna Medicare Signature Extra (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    HMODrug coverage3 starsH4523-015-000Medicare.gov
    $0a month

Humana

6 plans list Kevin; not listed on 6 other plans.

6plans
  • Humana Essentials Plus Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    PPODrug coverage4.5 starsH7617-035-000Medicare.gov
    $0a month
  • Humana USAA Honor Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    PPONo drug coverage4.5 starsH7617-062-000Medicare.gov
    $0a month
  • Humana Value Choice (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    PPODrug coverage4.5 starsH7617-057-000Medicare.gov
    $0a month
  • HumanaChoice R4182-001 (Regional PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494

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

    PPONo drug coverage3.5 starsR4182-001-000Medicare.gov
    $0a month

Verda Health Plan of Texas

2 plans list Kevin.

2plans
  • Verda Noble Care (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494
    • 1331 W Grand Pkwy N, Ste 350, Katy, TX, 77493

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

    HMODrug coverage2 starsH5163-001-000Medicare.gov
    $0a month
  • Verda Noble Chronic Care (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 521 W Grand Pkwy S, Katy, TX, 77494
    • 1331 W Grand Pkwy N, Ste 350, Katy, TX, 77493

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

    HMOFor people with certain chronic conditionsDrug coverage2 starsH5163-002-000Medicare.gov
    $0a month

Community Health Choice

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

Devoted

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

HealthSpring

Not listed on its 8 plans here. That isn't proof they're out of network.

KelseyCare Advantage

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

Molina Healthcare of Texas, Inc.

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

ProCare Advantage

Not listed on its 2 plans here. That isn't proof they're out of network.

SCAN Health Plan

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

Wellcare

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

Wellpoint

Not listed on its 7 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 Kevin 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

521 W Grand Pkwy S
Katy, TX 77494

NPI Registry
NPI issued
2006
Registry record updated
Dec 21, 2024

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

Common questions

Which 2027 Medicare Advantage plans list Kevin Marks?

In Fort Bend County, TX, 32 Medicare Advantage plans for 2027 list Kevin in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage from UHC TX-0009 (HMO-POS), AARP Medicare Advantage from UHC TX-0015 (HMO-POS) and AARP Medicare Advantage from UHC TX-001P (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.

Does Kevin Marks take UnitedHealthcare Medicare Advantage plans?

Medicare.gov provider data lists Kevin on 13 Medicare Advantage plans for 2027 in Fort Bend County, TX, including AARP Medicare Advantage from UHC TX-0009 (HMO-POS) and AARP Medicare Advantage from UHC TX-0015 (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 Kevin Marks take Aetna Medicare Medicare Advantage plans?

Medicare.gov provider data lists Kevin on 11 Medicare Advantage plans for 2027 in Fort Bend County, TX, including Aetna Medicare Eagle (PPO) and Aetna Medicare Prime Care (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Aetna Medicare before you enroll.

Does Kevin Marks take Humana Medicare Advantage plans?

Humana's own provider directory lists Kevin on 6 Medicare Advantage plans for 2027 in Fort Bend County, TX, including Humana Essentials Plus Giveback (PPO) and Humana USAA Honor Giveback (PPO). 6 other plans did not return a listing in the search area. Confirm with the office or Humana before you enroll.

Where does Kevin Marks practice?

521 W Grand Pkwy S, Katy, TX 77494.

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

Call the member services number on your plan card and give them the NPI 1679585228, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Kevin'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 Kevin Marks on 36 plans from Devoted, HealthSpring, KelseyCare Advantage, Molina Healthcare of Texas, Inc., ProCare Advantage, SCAN Health Plan, Wellcare and Wellpoint in Fort Bend County, TX. 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 2024-12-21). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 31, 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 Kevin Marks 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 Kevin take my plan?