Michael SedlakMD
Urology
2027 Medicare Advantage
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Medicare Advantage plans for Guadalupe County, TX.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 73 Medicare Advantage plans we show for Guadalupe County, TX in 2027
- 52 list Michael
- 21 not listed
UnitedHealthcare
13 plans list Michael.
AARP Medicare Advantage Essentials from UHC TX-21 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
- 540 Madison Oak Dr, Ste 620, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Extras from UHC TX-28 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
- 540 Madison Oak Dr, Ste 620, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Giveback from UHC TX-40 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
- 540 Madison Oak Dr, Ste 620, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx TX-MA03 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
- 540 Madison Oak Dr, Ste 620, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare
11 plans list Michael.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Prime Care (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
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:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
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:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a month
Devoted
10 plans list Michael.
DEVOTED CORE 003 TX (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 3202 Avenue G, Hondo, TX, 78861
- 540 Madison Oak Dr, San Antonio, TX, 78258
- 2002 Medical Pkwy, San Marcos, TX, 78666
- 3202 Avenue G, Suite A, Hondo, TX, 78861
- 6700 W Ih 10, San Antonio, TX, 78201
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED GIVEBACK 021 TX (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 3202 Avenue G, Hondo, TX, 78861
- 540 Madison Oak Dr, San Antonio, TX, 78258
- 2002 Medical Pkwy, San Marcos, TX, 78666
- 3202 Avenue G, Suite A, Hondo, TX, 78861
- 6700 W Ih 10, San Antonio, TX, 78201
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED GIVEBACK EXTRAS 116 TX (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 3202 Avenue G, Hondo, TX, 78861
- 540 Madison Oak Dr, San Antonio, TX, 78258
- 2002 Medical Pkwy, San Marcos, TX, 78666
- 3202 Avenue G, Suite A, Hondo, TX, 78861
- 6700 W Ih 10, San Antonio, TX, 78201
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED MA ONLY 020 TX (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 3202 Avenue G, Hondo, TX, 78861
- 540 Madison Oak Dr, San Antonio, TX, 78258
- 2002 Medical Pkwy, San Marcos, TX, 78666
- 3202 Avenue G, Suite A, Hondo, TX, 78861
- 6700 W Ih 10, San Antonio, TX, 78201
This result applies to these offices. Other locations are not confirmed.
$0a month
HealthSpring
5 plans list Michael.
HealthSpring Courage (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 600 N Union Ave, New Braunfels, TX, 78130
- 555 Creekside Xing, New Braunfels, TX, 78130
- 1738 E Common St, New Braunfels, TX, 78130
- 2648 Loop 337, New Braunfels, TX, 78130
- 1301 Wonder World Dr, San Marcos, TX, 78666
- 8811 Village Dr, San Antonio, TX, 78217
- 1139 E Sonterra Blvd, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthHealthSpring Preferred (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 600 N Union Ave, New Braunfels, TX, 78130
- 555 Creekside Xing, New Braunfels, TX, 78130
- 1738 E Common St, New Braunfels, TX, 78130
- 2648 Loop 337, New Braunfels, TX, 78130
- 1301 Wonder World Dr, San Marcos, TX, 78666
- 8811 Village Dr, San Antonio, TX, 78217
- 1139 E Sonterra Blvd, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthHealthSpring Preferred Savings (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 600 N Union Ave, New Braunfels, TX, 78130
- 555 Creekside Xing, New Braunfels, TX, 78130
- 1738 E Common St, New Braunfels, TX, 78130
- 2648 Loop 337, New Braunfels, TX, 78130
- 1301 Wonder World Dr, San Marcos, TX, 78666
- 8811 Village Dr, San Antonio, TX, 78217
- 1139 E Sonterra Blvd, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthHealthSpring TotalCare (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 600 N Union Ave, New Braunfels, TX, 78130
- 555 Creekside Xing, New Braunfels, TX, 78130
- 1738 E Common St, New Braunfels, TX, 78130
- 2648 Loop 337, New Braunfels, TX, 78130
- 1301 Wonder World Dr, San Marcos, TX, 78666
- 8811 Village Dr, San Antonio, TX, 78217
- 1139 E Sonterra Blvd, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a month
Wellcare
5 plans list Michael.
Wellcare Patriot Simple (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 876 Loop 337, Ste 302, New Braunfels, TX, 78130
- 2648 Loop 337, New Braunfels, TX, 78130
- 2002 Medical Pkwy, Ste C, San Marcos, TX, 78666
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Simple (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
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:
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
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:
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a month
Wellpoint
5 plans list Michael.
Wellpoint Medicare Advantage 2 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 555 Creekside Xing, New Braunfels, TX, 78130
- 2648 Loop 337, New Braunfels, TX, 78130
- 8811 Village Dr, San Antonio, TX, 78217
- 1139 E Sonterra Blvd, San Antonio, TX, 78258
- 540 Madison Oak Dr, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthWellpoint Chronic Care (HMO-POS C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 555 Creekside Xing, New Braunfels, TX, 78130
- 2648 Loop 337, New Braunfels, TX, 78130
- 8811 Village Dr, San Antonio, TX, 78217
- 1139 E Sonterra Blvd, San Antonio, TX, 78258
- 540 Madison Oak Dr, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthWellpoint Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 555 Creekside Xing, New Braunfels, TX, 78130
- 2648 Loop 337, New Braunfels, TX, 78130
- 8811 Village Dr, San Antonio, TX, 78217
- 1139 E Sonterra Blvd, San Antonio, TX, 78258
- 540 Madison Oak Dr, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
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:
- 555 Creekside Xing, New Braunfels, TX, 78130
- 2648 Loop 337, New Braunfels, TX, 78130
- 8811 Village Dr, San Antonio, TX, 78217
- 1139 E Sonterra Blvd, San Antonio, TX, 78258
- 540 Madison Oak Dr, San Antonio, TX, 78258
- 520 Madison Oak Dr, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a month
Clover Health
2 plans list Michael.
Clover Health Choice (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a monthClover Health Valor (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2648 Loop 337, New Braunfels, TX, 78130
- 540 Madison Oak Dr, Ste 400, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a month
Molina Healthcare of Texas, Inc.
1 plan lists Michael.
Molina Medicare Complete Care (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1139 E Sonterra Blvd, San Antonio, TX, 78258
This result applies to these offices. Other locations are not confirmed.
$0a month
Community First
Not listed on its 1 plan here. That isn't proof they're out of network.
Humana
Not listed on its 20 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 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
Practice location
- NPI issued
- 2006
- Registry record updated
- Mar 30, 2010
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Michael Sedlak?
In Guadalupe County, TX, 52 Medicare Advantage plans for 2027 list Michael in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage Essentials from UHC TX-21 (HMO-POS), AARP Medicare Advantage Extras from UHC TX-28 (HMO-POS) and AARP Medicare Advantage Giveback from UHC TX-40 (HMO-POS). 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 Michael Sedlak take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Michael on 13 Medicare Advantage plans for 2027 in Guadalupe County, TX, including AARP Medicare Advantage Essentials from UHC TX-21 (HMO-POS) and AARP Medicare Advantage Extras from UHC TX-28 (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 Michael Sedlak take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Michael on 11 Medicare Advantage plans for 2027 in Guadalupe County, TX, including Aetna Medicare Eagle (PPO) and Aetna Medicare Prime Care (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Aetna Medicare before you enroll.
Does Michael Sedlak take Devoted Medicare Advantage plans?
Devoted's own provider directory lists Michael on 10 Medicare Advantage plans for 2027 in Guadalupe County, TX, including DEVOTED CORE 003 TX (HMO) and DEVOTED GIVEBACK 021 TX (HMO). Confirm with the office or Devoted before you enroll.
Where does Michael Sedlak practice?
876 Loop 337, #302, New Braunfels, TX 78130.
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 1578524955, 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 Michael Sedlak on 21 plans from Community First and Humana in Guadalupe County, TX. 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.