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Provider profile

Gregg PolidoriMD

Internal Medicine, Gastroenterology

NPI 1689665465
3535 W 13 Mile Rd, Ste 202, Royal Oak, MI 48073248-551-0900

2027 Medicare Advantage

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Medicare Advantage plans for Oakland County, MI.

Checked Nov 1, 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 90 Medicare Advantage plans we show for Oakland County, MI in 2027

  • 78 list Gregg
  • 12 not listed

Humana

14 plans list Gregg.

14plans

  • Humana Full Access (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage4 starsH5216-384-000Medicare.gov
    $0a month

  • Humana Full Access (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage4.5 starsH7617-052-000Medicare.gov
    $0a month

  • Humana Full Access Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage4.5 starsH7617-058-000Medicare.gov
    $0a month

  • Humana Full Access Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage4 starsH5216-306-000Medicare.gov
    $0a month

Health Alliance Plan by Henry Ford Health

13 plans list Gregg.

13plans

  • HAP Medicare Connect (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMODrug coverage4 starsH2354-015-000Medicare.gov
    $0a month

  • HAP Medicare Explore (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage3.5 starsH2322-011-000Medicare.gov
    $0a month

  • HAP Medicare MedicalAccess (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMONo drug coverage4 starsH2354-019-000Medicare.gov
    $0a month

  • HAP Medicare Prime (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage3.5 starsH2322-016-000Medicare.gov
    $0a month

Priority Health Medicare

10 plans list Gregg.

10plans

  • PriorityMedicare Edge (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage4 starsH4875-020-003Medicare.gov
    $0a month

  • PriorityMedicare Key (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMO-POSDrug coverage4.5 starsH2320-022-005Medicare.gov
    $0a month

  • PriorityMedicare Smart Savings (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMO-POSDrug coverage4.5 starsH2320-032-005Medicare.gov
    $0a month

  • PriorityMedicare Thrive (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage4 starsH4875-024-005Medicare.gov
    $0a month

Aetna Medicare

7 plans list Gregg.

7plans

  • Aetna Medicare Eagle (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPONo drug coverage4 starsH5521-286-000Medicare.gov
    $0a month

  • Aetna Medicare Signature (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMO-POSDrug coverage3.5 starsH3192-003-000Medicare.gov
    $0a month

  • Aetna Medicare Signature (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage4 starsH5521-214-000Medicare.gov
    $0a month

  • Aetna Medicare Signature Extra (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPODrug coverage4 starsH5521-404-000Medicare.gov
    $0a month

Blue Cross Blue Shield of Michigan

7 plans list Gregg.

7plans

  • Medicare Plus Blue Giveback (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    PPODrug coverage4.5 starsH9572-008-000Medicare.gov
    $0a month

  • Medicare Plus Blue Secure (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    PPODrug coverage4.5 starsH9572-009-000Medicare.gov
    $0a month

  • Medicare Plus Blue Essential (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    PPODrug coverage4.5 starsH9572-004-006Medicare.gov
    $40a month

  • Medicare Plus Blue + Meijer (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    PPODrug coverage4.5 starsH9572-007-001Medicare.gov
    $45a month

Blue Care Network

5 plans list Gregg.

5plans

  • BCN Advantage Elements (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    HMO-POSNo drug coverage4.5 starsH5883-017-000Medicare.gov
    $0a month

  • BCN Advantage Prime Value (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    HMO-POSDrug coverage4.5 starsH5883-014-005Medicare.gov
    $48a month

  • BCN Advantage ConnectedCare (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    HMODrug coverage4.5 starsH5883-007-000Medicare.gov
    $50a month

  • BCN Advantage Classic (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    HMO-POSDrug coverage4.5 starsH5883-002-007Medicare.gov
    $158a month

Wellcare

5 plans list Gregg.

5plans

  • Wellcare Assist (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    HMO-POSDrug coverage3 starsH5475-038-000Medicare.gov
    $0a month

  • Wellcare Giveback (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    HMO-POSDrug coverage3 starsH5475-031-000Medicare.gov
    $0a month

  • Wellcare Simple (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    HMO-POSDrug coverage3 starsH5475-026-000Medicare.gov
    $0a month

  • Wellcare Meridian Health Dual Access (HMO-POS D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073

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

    HMO-POSFor people with Medicare and MedicaidDrug coverage3 starsH5475-001-000Medicare.gov
    $0a month

Zing Health

5 plans list Gregg; not listed on 4 other plans.

5plans

  • Zing Open Choice MI (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Royal Oak, MI, 48073
    • 3601 W 13 Mile Rd, Royal Oak, MI, 48073

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

    PPODrug coverage3.5 starsH6876-001-000Medicare.gov
    $0a month

  • Zing Select Care MI (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Royal Oak, MI, 48073
    • 3601 W 13 Mile Rd, Royal Oak, MI, 48073

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

    HMODrug coverage3.5 starsH4624-006-000Medicare.gov
    $0a month

  • Zing Open Choice Diabetes & Heart MI (PPO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Royal Oak, MI, 48073
    • 3601 W 13 Mile Rd, Royal Oak, MI, 48073

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

    PPOFor people with certain chronic conditionsDrug coverage3.5 starsH6876-003-000Medicare.gov
    $0a month

  • Zing Select Diabetes & Heart MI (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Royal Oak, MI, 48073
    • 3601 W 13 Mile Rd, Royal Oak, MI, 48073

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

    HMOFor people with certain chronic conditionsDrug coverage3.5 starsH4624-012-000Medicare.gov
    $0a month

Trinity Health Plan of Michigan

4 plans list Gregg.

4plans

  • Trinity Health Plan of Michigan Cash Back (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMODrug coverage3 starsH9179-002-000Medicare.gov
    $0a month

  • Trinity Health Plan of Michigan Glory No RX (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMONo drug coverage3 starsH9179-003-000Medicare.gov
    $0a month

  • Trinity Health Plan of Michigan No Premium (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMODrug coverage3 starsH9179-001-000Medicare.gov
    $0a month

  • Trinity Health Plan of Michigan Plus (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMODrug coverage3 starsH9179-004-000Medicare.gov
    $69a month

UnitedHealthcare

4 plans list Gregg; not listed on 7 other plans.

4plans

  • UHC Dual Advantage MI-V1 (HMO-POS D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMO-POSFor people with Medicare and MedicaidDrug coverage3 starsH2247-003-000Medicare.gov
    $0a month

  • UHC Dual Complete MI-Q1 (HMO-POS D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMO-POSFor people with Medicare and MedicaidDrug coverage3 starsH2247-001-000Medicare.gov
    $0a month

  • UHC Dual Complete MI-S3 (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH2247-004-000Medicare.gov
    $0a month

  • UHC Dual Complete MI-S001 (PPO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    PPOFor people with Medicare and MedicaidDrug coverage4.5 starsH2001-039-000Medicare.gov
    $6.30a month

McLaren Medicare

3 plans list Gregg.

3plans

  • McLaren Medicare Inspire (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMODrug coverage3 starsH6322-001-000Medicare.gov
    $0a month

  • McLaren Medicare Inspire Giveback (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMODrug coverage3 starsH6322-008-000Medicare.gov
    $0a month

  • McLaren Medicare Inspire Plus (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste Ll, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMODrug coverage3 starsH6322-002-000Medicare.gov
    $20a month

AmeriHealth Caritas VIP Care

1 plan lists Gregg.

1plan

  • AmeriHealth Caritas VIP Care (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3535 W 13 Mile Rd, Ste 555, Royal Oak, MI, 48073
    • 3535 W 13 Mile Rd, Ste 202, Royal Oak, MI, 48073

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

    HMOFor people with Medicare and MedicaidDrug coverageH6341-002-000Medicare.gov
    $6.30a month

Molina Healthcare of Michigan

Not listed on its 1 plan 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 Gregg takes it. Free.

Original Medicare

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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Where they practice

Practice location

3535 W 13 Mile Rd, Ste 202
Royal Oak, MI 48073

248-551-0900Directions
NPI Registry
NPI issued
2005
Registry record updated
Oct 20, 2020

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

Questions

Common questions

Which 2027 Medicare Advantage plans list Gregg Polidori?

In Oakland County, MI, 78 Medicare Advantage plans for 2027 list Gregg in provider data from Medicare.gov or the carrier, including Humana Full Access (PPO) and Humana Full Access Giveback (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 Gregg Polidori take Humana Medicare Advantage plans?

Humana's own provider directory lists Gregg on 14 Medicare Advantage plans for 2027 in Oakland County, MI, including Humana Full Access (PPO). Confirm with the office or Humana before you enroll.

Does Gregg Polidori take Health Alliance Plan by Henry Ford Health Medicare Advantage plans?

Medicare.gov provider data lists Gregg on 13 Medicare Advantage plans for 2027 in Oakland County, MI, including HAP Medicare Connect (HMO) and HAP Medicare Explore (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Health Alliance Plan by Henry Ford Health before you enroll.

Does Gregg Polidori take Priority Health Medicare Medicare Advantage plans?

Medicare.gov provider data lists Gregg on 10 Medicare Advantage plans for 2027 in Oakland County, MI, including PriorityMedicare Edge (PPO) and PriorityMedicare Key (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Priority Health Medicare before you enroll.

Where does Gregg Polidori practice?

3535 W 13 Mile Rd, Ste 202, Royal Oak, MI 48073.

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

Call the member services number on your plan card and give them the NPI 1689665465, or ask a Silverpath advisor to check for you. It's free.

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For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for Gregg Polidori on 1 plans from Molina Healthcare of Michigan in Oakland County, MI. 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.

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Nearby

Mohamad Rasm AlsibaeRoyal Oak, MI · Listed on 72 plansLaith JamilRoyal Oak, MI · Listed on 47 plansMohamed AbdallahRoyal Oak, MI · Listed on 44 plansNiharika SamalaRoyal Oak, MI · Listed on 17 plansMitchell CappellRoyal Oak, MI · Listed on 13 plansAhmed ArefRoyal Oak, MINishant AggarwalRoyal Oak, MIUsman Bin HameedRoyal Oak, MI

See all internal medicine, gastroenterology providers in MI

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2020-10-20). Plan networks: carrier provider directories and Medicare.gov provider data, checked Nov 1, 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 Gregg Polidori 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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