Michael HartmanMD
Orthopaedic Surgery, Orthopaedic Surgery of the Spine
2027 Medicare Advantage
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Medicare Advantage plans for Bexar County, TX and Elkhart County, IN.
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 10 plans so far
Some of Aetna Medicare, Wellcare, UnitedHealthcare, Alignment Health Plan, Clover Health, Community First, Devoted, HealthSpring, Humana, Molina Healthcare of Texas, Inc., SCAN Health Plan and Wellpoint's 2027 plans in Bexar County, TX and Elkhart County, IN haven't been checked yet.
The 146 Medicare Advantage plans we show for Bexar County, TX and Elkhart County, IN in 2027
- 10 list Michael
- 81 not listed
- 55 not checked yet

Aetna Medicare
4 plans list Michael; not listed on 7 other plans.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature Extra (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature Extra (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Value Plus (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$6a month
4 more Aetna Medicare plans haven't been checked yet.

Wellcare
4 plans list Michael; not listed on 2 other plans.
Wellcare Simple (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Superior HealthPlan Dual Access (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Superior HealthPlan Dual Liberty (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Superior HealthPlan Dual Reserve (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$0a month
3 more Wellcare plans haven't been checked yet.

UnitedHealthcare
2 plans list Michael; not listed on 10 other plans.
AARP Medicare Advantage from UHC TX-61 (Regional PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$138a monthUHC Complete Care TX-29 (Regional PPO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 360 Broadway, Bangor, ME, 04401
This result applies to these offices. Other locations are not confirmed.
$100a month
11 more UnitedHealthcare plans haven't been checked yet.

Alignment Health Plan
Not listed on its 6 plans here. That isn't proof they're out of network.

Clover Health
Not listed on its 2 plans here. That isn't proof they're out of network.

Community First
Not listed on its 2 plans here. That isn't proof they're out of network.

Devoted
Not checked yet.
7 more Devoted plans haven't been checked yet.

HealthSpring
Not listed on its 6 plans here. That isn't proof they're out of network.

Humana
Not checked yet.
17 more Humana plans haven't been checked yet.

Molina Healthcare of Texas, Inc.
Not listed on its 1 plan here. That isn't proof they're out of network.

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

Wellpoint · Anthem Blue Cross and Blue Shield · Anthem HealthKeepers
Not checked yet.
13 more Wellpoint plans haven't been 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 Michael 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
- 2006
- Registry record updated
- Feb 21, 2023
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Michael Hartman?
In Bexar County, TX and Elkhart County, IN, 10 Medicare Advantage plans for 2027 list Michael in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle (PPO), Aetna Medicare Signature Extra (HMO) and Aetna Medicare Signature Extra (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 Michael Hartman practice?
2 locations, including 525 Oak Centre Dr Ste 140, San Antonio, TX. All of them are listed on this page.
How do I confirm Michael is in my plan's network?
Call the member services number on your plan card and give them the NPI 1689692196, 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 Bexar County, TX and Elkhart County, IN. 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.