Athanasios MarnerisDO
Ophthalmology
2027 Medicare Advantage
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Medicare Advantage plans for Cook County, IL.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 64 Medicare Advantage plans we show for Cook County, IL in 2027
- 43 list Athanasios
- 21 not listed
Humana
12 plans list Athanasios; not listed on 1 other plan.
Humana Essentials Plus Giveback (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 20303 Crawford Ave, Ste Ll1, Olympia Fields, IL, 60461
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Total Complete (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 20303 Crawford Ave, Ste Ll1, Olympia Fields, IL, 60461
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana USAA Honor Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 20303 Crawford Ave, Ste Ll1, Olympia Fields, IL, 60461
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana USAA Honor Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 20303 Crawford Ave, Ste Ll1, Olympia Fields, IL, 60461
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a month
UnitedHealthcare
10 plans list Athanasios.
AARP Medicare Advantage Essentials from UHC IL-8 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
- 13303 S Ridgeland Ave, Unit B, Palos Heights, IL, 60463
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Extras from UHC IL-9 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
- 13303 S Ridgeland Ave, Unit B, Palos Heights, IL, 60463
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC IL-2 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
- 13303 S Ridgeland Ave, Unit B, Palos Heights, IL, 60463
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC IL-5 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
- 13303 S Ridgeland Ave, Unit B, Palos Heights, IL, 60463
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a month
Devoted
8 plans list Athanasios.
DEVOTED CHOICE 001 IL (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Lowr, Olympia Fields, IL, 60461
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CHOICE 010 IL (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Lowr, Olympia Fields, IL, 60461
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CORE 001 IL (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Lowr, Olympia Fields, IL, 60461
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED GIVEBACK 003 IL (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Lowr, Olympia Fields, IL, 60461
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare · Aetna Medicare FIDE
7 plans list Athanasios; not listed on 2 other plans.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Prime (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Prime Extra Care (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$0a month
Zing Health
4 plans list Athanasios; not listed on 3 other plans.
Zing Select Care IL (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
This result applies to these offices. Other locations are not confirmed.
$0a monthZing Select Diabetes & Heart Complete IL (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
This result applies to these offices. Other locations are not confirmed.
$0a monthZing Select Diabetes & Heart IL (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
This result applies to these offices. Other locations are not confirmed.
$0a monthZing Select Dialysis IL (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
This result applies to these offices. Other locations are not confirmed.
$0a month
Blue Cross and Blue Shield of IL, NM
1 plan lists Athanasios.
Blue Cross Medicare Advantage Basic (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
- 22200 Wolf Rd, Frankfort, IL, 60423
This result applies to these offices. Other locations are not confirmed.
$29a month
Wellcare
1 plan lists Athanasios; not listed on 5 other plans.
Wellcare Meridian Dual Align (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20303 Crawford Ave, Ste LL1, Olympia Fields, IL, 60461
This result applies to these offices. Other locations are not confirmed.
$0a month
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.
Molina Healthcare of Illinois
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 Athanasios 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
Where they practice
Practice location
- NPI issued
- 2014
- Registry record updated
- Sep 11, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Athanasios Marneris?
In Cook County, IL, 43 Medicare Advantage plans for 2027 list Athanasios 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 Athanasios Marneris take Humana Medicare Advantage plans?
Humana's own provider directory lists Athanasios on 12 Medicare Advantage plans for 2027 in Cook 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 Athanasios Marneris take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Athanasios on 10 Medicare Advantage plans for 2027 in Cook 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 Athanasios Marneris take Devoted Medicare Advantage plans?
Medicare.gov provider data lists Athanasios on 8 Medicare Advantage plans for 2027 in Cook County, IL, including DEVOTED CHOICE 001 IL (PPO) and DEVOTED CHOICE 010 IL (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Devoted before you enroll.
Where does Athanasios Marneris practice?
20303 Crawford Ave Ste Ll, Olympia Fields, IL 60461.
How do I confirm Athanasios is in my plan's network?
Call the member services number on your plan card and give them the NPI 1467866228, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
What patients see here today:
- Provider searches did not return a listing for Athanasios Marneris on 10 plans from Essence Healthcare, HealthSpring and Molina Healthcare of Illinois in Cook 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.