Provider profile

Gregory ClarkPA-C

Physician Assistant, Surgical

NPI 1164841102
8433 Harcourt Rd Ste 100, Indianapolis, IN 46260317-583-7600

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Medicare Advantage plans for Marion County, IN.

Checked Oct 14, 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 70 Medicare Advantage plans we show for Marion County, IN in 2027

  • 5 list Gregory
  • 65 not listed

Anthem Blue Cross and Blue Shield · Anthem HealthKeepers

5 plans list Gregory; not listed on 11 other plans.

5plans
  • Anthem Veteran (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 710 Northeast Dr, Ste 11, Davidson, NC, 28036

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

    PPONo drug coverage3.5 starsH7093-001-000Medicare.gov
    $0a month
  • Anthem Medicare Advantage (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 710 Northeast Dr, Ste 11, Davidson, NC, 28036

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

    PPODrug coverage3.5 starsH7093-002-000Medicare.gov
    $45a month
  • Anthem Medicare Advantage 2 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 710 Northeast Dr, Ste 11, Davidson, NC, 28036

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

    PPODrug coverage3.5 starsH1607-015-000Medicare.gov
    $50a month
  • Anthem Medicare Advantage 3 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 710 Northeast Dr, Ste 11, Davidson, NC, 28036

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

    PPODrug coverage3.5 starsH1607-012-000Medicare.gov
    $68a month

Aetna Medicare

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

Devoted

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

Humana

Not listed on its 17 plans here. That isn't proof they're out of network.

MyTruAdvantage

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

UnitedHealthcare

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

Wellcare

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

Zing Health

Not listed on its 9 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.

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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

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Practice location

8433 Harcourt Rd Ste 100
Indianapolis, IN 46260

NPI Registry
NPI issued
2014
Registry record updated
Jan 3, 2017

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

Common questions

Which 2027 Medicare Advantage plans list Gregory Clark?

In Marion County, IN, 5 Medicare Advantage plans for 2027 list Gregory in provider data from Medicare.gov or the carrier, including Anthem Veteran (PPO), Anthem Medicare Advantage (PPO) and Anthem Medicare Advantage 2 (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.

Does Gregory Clark take Anthem Blue Cross and Blue Shield Medicare Advantage plans?

Medicare.gov provider data lists Gregory on 5 Medicare Advantage plans for 2027 in Marion County, IN, including Anthem Veteran (PPO) and Anthem Medicare Advantage (PPO). 11 other plans did not return a listing in the search area. CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Anthem Blue Cross and Blue Shield before you enroll.

Does Gregory Clark take Aetna Medicare Medicare Advantage plans?

The provider searches didn't return a listing for Gregory on these 5 plans for 2027 in Marion County, IN. Directories can lag, and a clinician can be in network at another office, so that isn't proof Gregory is out of network. Ask the office or a Silverpath advisor to confirm.

Does Gregory Clark take Devoted Medicare Advantage plans?

Devoted's own provider directory doesn't list Gregory on any of its 6 plans for 2027 in Marion County, IN. Directories can lag, and a clinician can be in network at another office, so that isn't proof Gregory is out of network. Ask the office or a Silverpath advisor to confirm.

Where does Gregory Clark practice?

8433 Harcourt Rd Ste 100, Indianapolis, IN 46260.

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

Call the member services number on your plan card and give them the NPI 1164841102, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Gregory'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 Gregory Clark on 54 plans from Aetna Medicare, Devoted, Humana, MyTruAdvantage, UnitedHealthcare, Wellcare and Zing Health in Marion County, IN. 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 2017-01-03). 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 Gregory Clark 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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