Provider profile

Alli Chemmachel

Physician Assistant

NPI 1629695333
3551 Highland Ave Ste 200b, Downers Grove, IL 60515630-264-8720

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Medicare Advantage plans for DuPage County, IL.

Checked Oct 29, 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 24 Medicare Advantage plans for 2027

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

The 58 Medicare Advantage plans we show for DuPage County, IL in 2027

  • 24 list Alli
  • 33 not listed
  • 1 not checked yet

Humana

11 plans list Alli; not listed on 1 other plan.

11plans
  • Humana Essentials Plus Giveback (HMO)

    Source: Humana provider directory.

    The source lists the clinician on this plan, but hasn't identified a covered office. Confirm your office before enrolling.

    HMODrug coverage4 starsH1468-021-000Medicare.gov
    $0a month
  • Humana Total Complete (HMO)

    Source: Humana provider directory.

    The source lists the clinician on this plan, but hasn't identified a covered office. Confirm your office before enrolling.

    HMODrug coverage4 starsH1468-013-000Medicare.gov
    $0a month
  • Humana USAA Honor Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3551 Highland Ave, Ste 200B, Downers Grove, IL, 60515

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

    PPONo drug coverage4 starsH5216-355-000Medicare.gov
    $0a month
  • Humana USAA Honor Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3551 Highland Ave, Ste 200B, Downers Grove, IL, 60515

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

    PPONo drug coverage4.5 starsH7617-022-000Medicare.gov
    $0a month

UnitedHealthcare

10 plans list Alli.

10plans
  • AARP Medicare Advantage Essentials from UHC IL-8 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3551 Highland Ave, Ste 200B, Downers Grove, IL, 60515

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

    HMO-POSDrug coverage3.5 starsH2802-024-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Extras from UHC IL-9 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3551 Highland Ave, Ste 200B, Downers Grove, IL, 60515

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

    HMO-POSDrug coverage3.5 starsH2802-075-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC IL-2 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3551 Highland Ave, Ste 200B, Downers Grove, IL, 60515

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

    HMO-POSDrug coverage3.5 starsH2802-054-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC IL-5 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3551 Highland Ave, Ste 200B, Downers Grove, IL, 60515

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

    PPODrug coverage4 starsH8768-010-000Medicare.gov
    $0a month

Blue Cross and Blue Shield of IL, NM

1 plan lists Alli.

1plan
  • Blue Cross Medicare Advantage Basic (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3551 Highland Ave, Ste 200B, Downers Grove, IL, 60515

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

    HMO-POSDrug coverage3 starsH3822-001-000Medicare.gov
    $29a month

1 more Blue Cross and Blue Shield of IL, NM plan hasn't been checked yet.

Molina Healthcare of Illinois

1 plan lists Alli.

1plan
  • Molina Medicare Complete Care Plus (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3551 Highland Ave, Ste 200B, Downers Grove, IL, 60515

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

    HMOFor people with Medicare and MedicaidDrug coverageH3093-002-000Medicare.gov
    $0a month

Wellcare

1 plan lists Alli; not listed on 2 other plans.

1plan
  • Wellcare Meridian Dual Align (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3551 Highland Ave, Downers Grove, IL, 60515

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

    HMOFor people with Medicare and MedicaidDrug coverageH6971-001-000Medicare.gov
    $0a month

Aetna Medicare · Aetna Medicare FIDE

Not listed on its 9 plans here. That isn't proof they're out of network.

Devoted

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

Essence Healthcare

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

HealthSpring

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

Zing Health

Not listed on its 4 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 Alli 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

3551 Highland Ave Ste 200b
Downers Grove, IL 60515

NPI Registry
NPI issued
2020
Registry record updated
Sep 9, 2024

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

Common questions

Which 2027 Medicare Advantage plans list Alli Chemmachel?

In DuPage County, IL, 24 Medicare Advantage plans for 2027 list Alli in provider data from Medicare.gov or the carrier, including Humana Essentials Plus Giveback (HMO), Humana Total Complete (HMO) and Humana USAA Honor 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 Alli Chemmachel take Humana Medicare Advantage plans?

Humana's own provider directory lists Alli on 11 Medicare Advantage plans for 2027 in DuPage County, IL, including Humana Essentials Plus Giveback (HMO) and Humana Total Complete (HMO). 1 other plan did not return a listing in the search area. Confirm with the office or Humana before you enroll.

Does Alli Chemmachel take UnitedHealthcare Medicare Advantage plans?

Medicare.gov provider data lists Alli on 10 Medicare Advantage plans for 2027 in DuPage County, IL, including AARP Medicare Advantage Essentials from UHC IL-8 (HMO-POS) and AARP Medicare Advantage Extras from UHC IL-9 (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 Alli Chemmachel take Blue Cross and Blue Shield of IL, NM Medicare Advantage plans?

Medicare.gov provider data lists Alli on one Medicare Advantage plan for 2027 in DuPage County, IL: Blue Cross Medicare Advantage Basic (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Blue Cross and Blue Shield of IL, NM before you enroll.

Where does Alli Chemmachel practice?

3551 Highland Ave Ste 200b, Downers Grove, IL 60515.

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

Call the member services number on your plan card and give them the NPI 1629695333, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Alli'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 Alli Chemmachel on 30 plans from Aetna Medicare, Devoted, Essence Healthcare, HealthSpring and Zing Health in DuPage County, IL. 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 2024-09-09). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 29, 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 Alli Chemmachel 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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