Iain DeckerDO
Ophthalmology
2027 Medicare Advantage
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Medicare Advantage plans for Rock County, WI and Washtenaw County, MI.
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 26 plans so far
Some of Humana, Dean Advantage, UnitedHealthcare, Aetna Medicare, Anthem Blue Cross and Blue Shield, Blue Care Network, Blue Cross Blue Shield of Michigan, Devoted, Health Alliance Plan by Henry Ford Health, iCare, McLaren Medicare, Molina Healthcare of Wisconsin, Network Health Medicare Advantage Plans, Priority Health Medicare, Trinity Health Plan of Michigan, Wellcare and Zing Health's 2027 plans in Rock County, WI and Washtenaw County, MI haven't been checked yet.
The 123 Medicare Advantage plans we show for Rock County, WI and Washtenaw County, MI in 2027
- 26 list Iain
- 7 not listed
- 90 not checked yet

Humana
10 plans list Iain.
Humana Total Complete (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 5477 W Clark Rd, Ypsilanti, MI, 48197
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:
- 5477 W Clark Rd, Ypsilanti, MI, 48197
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:
- 5477 W Clark Rd, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana USAA Honor Giveback (Regional PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 5477 W Clark Rd, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a month
15 more Humana plans haven't been checked yet.

Dean Advantage
5 plans list Iain.
Dean Advantage Essential (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1905 E Huebbe Pkwy, Beloit, WI, 53511
- 5605 E Rockton Rd, Roscoe, IL, 61073
This result applies to these offices. Other locations are not confirmed.
$0a monthDean Advantage Harmony (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1905 E Huebbe Pkwy, Beloit, WI, 53511
- 5605 E Rockton Rd, Roscoe, IL, 61073
This result applies to these offices. Other locations are not confirmed.
$0a monthDean Advantage Assurance (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1905 E Huebbe Pkwy, Beloit, WI, 53511
- 5605 E Rockton Rd, Roscoe, IL, 61073
This result applies to these offices. Other locations are not confirmed.
$60a monthDean Advantage Balance (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1905 E Huebbe Pkwy, Beloit, WI, 53511
- 5605 E Rockton Rd, Roscoe, IL, 61073
This result applies to these offices. Other locations are not confirmed.
$139a month

UnitedHealthcare
5 plans list Iain; not listed on 4 other plans.
AARP Medicare Advantage Patriot No Rx WI-MA02 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5477 W Clark Rd, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC WI-0012 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5477 W Clark Rd, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$59a monthAARP Medicare Advantage from UHC WI-0002 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5477 W Clark Rd, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$99a monthUHC Complete Care WI-1 (PPO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5477 W Clark Rd, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a month
11 more UnitedHealthcare plans haven't been checked yet.

Aetna Medicare
3 plans list Iain.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4020 E Beltline Ave NE, Ste 104, Grand Rapids, MI, 49525
- 5477 W Clark Rd, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4020 E Beltline Ave NE, Ste 104, Grand Rapids, MI, 49525
- 5477 W Clark Rd, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Enhanced (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4020 E Beltline Ave NE, Ste 104, Grand Rapids, MI, 49525
- 5477 W Clark Rd, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$37a month
6 more Aetna Medicare plans haven't been checked yet.

Anthem Blue Cross and Blue Shield
3 plans list Iain.
Anthem Medicare Advantage 3 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1905 E Huebbe Pkwy, Beloit, WI, 53511
- 5605 E Rockton Rd, Roscoe, IL, 61073
This result applies to these offices. Other locations are not confirmed.
$84a monthAnthem Dual Advantage Plus (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1905 E Huebbe Pkwy, Beloit, WI, 53511
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Full Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1905 E Huebbe Pkwy, Beloit, WI, 53511
This result applies to these offices. Other locations are not confirmed.
$0a month

Blue Care Network
Not checked yet.

Blue Cross Blue Shield of Michigan
Not checked yet.

Devoted
Not checked yet.
Health Alliance Plan by Henry Ford Health
Not checked yet.

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

McLaren Medicare
Not checked yet.

Molina Healthcare of Wisconsin · Molina Healthcare of Michigan
Not checked yet.
1 more Molina Healthcare of Wisconsin plan hasn't been checked yet.

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

Priority Health Medicare
Not checked yet.

Trinity Health Plan of Michigan
Not checked yet.

Wellcare
Not checked yet.

Zing Health
Not checked yet.
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 Iain 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
2 practice locations
- NPI issued
- 2017
- Registry record updated
- Mar 12, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Iain Decker?
In Rock County, WI and Washtenaw County, MI, 26 Medicare Advantage plans for 2027 list Iain in provider data from Medicare.gov or the carrier, including 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.
Where does Iain Decker practice?
2 locations, including Beloit Clinic, Beloit, WI. All of them are listed on this page.
How do I confirm Iain is in my plan's network?
Call the member services number on your plan card and give them the NPI 1740718410, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients can use Silverpath to find practices and check plan networks in Rock County, WI and Washtenaw County, MI. 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.