Karen HallMD, PHD
Internal Medicine, Geriatric Medicine
2027 Medicare Advantage
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Medicare Advantage plans for 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
The 90 Medicare Advantage plans we show for Washtenaw County, MI in 2027
- 11 list Karen
- 79 not listed
Health Alliance Plan by Henry Ford Health
11 plans list Karen.
HAP Medicare Connect (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4260 Plymouth Rd, Ann Arbor, MI, 48109
- 5301 McAuley Dr, Ste 10, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a monthHAP Medicare Explore (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4260 Plymouth Rd, Ann Arbor, MI, 48109
- 5301 McAuley Dr, Ste 10, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a monthHAP Medicare MedicalAccess (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4260 Plymouth Rd, Ann Arbor, MI, 48109
- 5301 McAuley Dr, Ste 10, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a monthHAP Medicare Prime (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4260 Plymouth Rd, Ann Arbor, MI, 48109
- 5301 McAuley Dr, Ste 10, Ypsilanti, MI, 48197
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare
Not listed on its 7 plans here. That isn't proof they're out of network.
Blue Care Network
Not listed on its 5 plans here. That isn't proof they're out of network.
Blue Cross Blue Shield of Michigan
Not listed on its 7 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 15 plans here. That isn't proof they're out of network.
McLaren Medicare
Not listed on its 3 plans here. That isn't proof they're out of network.
Molina Healthcare of Michigan
Not listed on its 1 plan here. That isn't proof they're out of network.
Priority Health Medicare
Not listed on its 10 plans here. That isn't proof they're out of network.
Trinity Health Plan of Michigan
Not listed on its 4 plans here. That isn't proof they're out of network.
UnitedHealthcare
Not listed on its 11 plans here. That isn't proof they're out of network.
Wellcare
Not listed on its 5 plans here. That isn't proof they're out of network.
Zing Health
Not listed on its 5 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 Karen 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
- 2006
- Registry record updated
- Mar 21, 2012
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Karen Hall?
In Washtenaw County, MI, 11 Medicare Advantage plans for 2027 list Karen in provider data from Medicare.gov or the carrier, including HAP Medicare Connect (HMO), HAP Medicare Explore (PPO) and HAP Medicare MedicalAccess (HMO). 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 Karen Hall take Health Alliance Plan by Henry Ford Health Medicare Advantage plans?
Medicare.gov provider data lists Karen on 11 Medicare Advantage plans for 2027 in Washtenaw 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 Karen Hall take Aetna Medicare Medicare Advantage plans?
The provider searches didn't return a listing for Karen on these 7 plans for 2027 in Washtenaw County, MI. Directories can lag, and a clinician can be in network at another office, so that isn't proof Karen is out of network. Ask the office or a Silverpath advisor to confirm.
Does Karen Hall take Blue Care Network Medicare Advantage plans?
The provider searches didn't return a listing for Karen on these 5 plans for 2027 in Washtenaw County, MI. Directories can lag, and a clinician can be in network at another office, so that isn't proof Karen is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Karen Hall practice?
4260 Plymouth Rd, Ann Arbor, MI 48109.
How do I confirm Karen is in my plan's network?
Call the member services number on your plan card and give them the NPI 1134214687, 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 Karen Hall on 79 plans from Aetna Medicare, Blue Care Network, Blue Cross Blue Shield of Michigan, Devoted, Humana, McLaren Medicare, Molina Healthcare of Michigan, Priority Health Medicare, Trinity Health Plan of Michigan, UnitedHealthcare, Wellcare and Zing Health in Washtenaw 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.