Christopher StackMD
Psychiatry & Neurology, Vascular Neurology
2027 Medicare Advantage
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Medicare Advantage plans for Brazoria County, TX, Anne Arundel County, MD and Baltimore city County, MD.
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 13 plans so far
Some of Aetna Medicare, Wellpoint, HealthSpring, Alterwood Advantage, Community Health Choice, Devoted, Humana, Johns Hopkins Advantage MD, Kaiser Permanente, KelseyCare Advantage, KeyCare Advantage, Molina Healthcare of Texas, Inc., ProCare Advantage and UnitedHealthcare's 2027 plans in Brazoria County, TX, Anne Arundel County, MD and Baltimore city County, MD haven't been checked yet.
The 92 Medicare Advantage plans we show for Brazoria County, TX, Anne Arundel County, MD and Baltimore city County, MD in 2027
- 13 list Christopher
- 44 not listed
- 35 not checked yet

Aetna Medicare
9 plans list Christopher.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 10905 Memorial Hermann Dr, Ste 111, Pearland, TX, 77584
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:
- 10905 Memorial Hermann Dr, Ste 111, Pearland, TX, 77584
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:
- 10905 Memorial Hermann Dr, Ste 111, Pearland, TX, 77584
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:
- 10905 Memorial Hermann Dr, Ste 111, Pearland, TX, 77584
This result applies to these offices. Other locations are not confirmed.
$0a month

Wellpoint
3 plans list Christopher.
Wellpoint Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 10905 Memorial Hermann Dr, Pearland, TX, 77584
This result applies to these offices. Other locations are not confirmed.
$0a monthWellpoint Dual Advantage Plus (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 10905 Memorial Hermann Dr, Pearland, TX, 77584
This result applies to these offices. Other locations are not confirmed.
$0a monthWellpoint Full Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 10905 Memorial Hermann Dr, Pearland, TX, 77584
This result applies to these offices. Other locations are not confirmed.
$0a month

HealthSpring
1 plan lists Christopher; not listed on 7 other plans.
HealthSpring True Choice (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 10905 Memorial Hermann Dr, Ste 111, Pearland, TX, 77584
- 255 Hospital Dr, Ste 9, Glen Burnie, MD, 21061
This result applies to these offices. Other locations are not confirmed.
$0a month
4 more HealthSpring plans haven't been checked yet.

Alterwood Advantage
Not checked yet.

Community Health Choice · CareFirst BlueCross BlueShield Advantage DualPrime · CareFirst BlueCross BlueShield Medicare Advantage
Not checked yet.

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

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

Johns Hopkins Advantage MD
Not checked yet.

Kaiser Permanente
Not checked yet.

KelseyCare Advantage
Not listed on its 3 plans here. That isn't proof they're out of network.

KeyCare Advantage
Not checked yet.

Molina Healthcare of Texas, Inc.
Not listed on its 1 plan here. That isn't proof they're out of network.
ProCare Advantage
Not listed on its 2 plans here. That isn't proof they're out of network.

UnitedHealthcare
Not checked yet.
3 more UnitedHealthcare 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 Christopher 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 24, 2026
Where they practice
3 practice locations
- NPI issued
- 2013
- Registry record updated
- Sep 20, 2024
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Christopher Stack?
In Brazoria County, TX, Anne Arundel County, MD and Baltimore city County, MD, 13 Medicare Advantage plans for 2027 list Christopher in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle (PPO), Aetna Medicare Signature (PPO) and Aetna Medicare Signature Extra (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.
Where does Christopher Stack practice?
3 locations, including 10905 Memorial Hermann Dr Ste 111, Pearland, TX. All of them are listed on this page.
How do I confirm Christopher is in my plan's network?
Call the member services number on your plan card and give them the NPI 1568704971, 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 Brazoria County, TX, Anne Arundel County, MD and Baltimore city County, MD. 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.