Seth GenglerDO
Orthopaedic Surgery, Orthopaedic Trauma
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for St. Louis County, MO.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 72 Medicare Advantage plans we show for St. Louis County, MO in 2027
- 17 list Seth
- 55 not listed

Devoted
9 plans list Seth.
DEVOTED CORE 001 MO (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 621 S New Ballas Rd Ste 5015B, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED GIVEBACK 002 MO (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 621 S New Ballas Rd Ste 5015B, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED GIVEBACK EXTRAS 028 MO (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 621 S New Ballas Rd Ste 5015B, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED C-SNP ENHANCED 015 MO (HMO C-SNP)
Source: Devoted provider directory.
Listed offices for this plan:
- 621 S New Ballas Rd Ste 5015B, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a month

Anthem Blue Cross and Blue Shield · Anthem HealthKeepers
5 plans list Seth.
Anthem Medicare Advantage (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 621 S New Ballas Rd, Saint Louis, MO, 63141
- 150 N Jackson Ave, San Jose, CA, 95116
- 225 N Jackson Ave, San Jose, CA, 95116
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Veteran (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 621 S New Ballas Rd, Saint Louis, MO, 63141
- 150 N Jackson Ave, San Jose, CA, 95116
- 225 N Jackson Ave, San Jose, CA, 95116
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Chronic Care (HMO-POS C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 621 S New Ballas Rd, Saint Louis, MO, 63141
- 150 N Jackson Ave, San Jose, CA, 95116
- 225 N Jackson Ave, San Jose, CA, 95116
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:
- 621 S New Ballas Rd, Saint Louis, MO, 63141
- 150 N Jackson Ave, San Jose, CA, 95116
- 225 N Jackson Ave, San Jose, CA, 95116
This result applies to these offices. Other locations are not confirmed.
$0a month

Wellcare
3 plans list Seth; not listed on 3 other plans.
Wellcare Patriot Giveback Open (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1225 S Grand Blvd, # 3, Saint Louis, MO, 63104
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Simple Open (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1225 S Grand Blvd, # 3, Saint Louis, MO, 63104
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Home State Health Dual Access Open (PPO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1225 S Grand Blvd, # 3, Saint Louis, MO, 63104
This result applies to these offices. Other locations are not confirmed.
$0a month

Aetna Medicare
Not listed on its 13 plans here. That isn't proof they're out of network.

Essence Healthcare
Not listed on its 5 plans here. That isn't proof they're out of network.

HealthSpring
Not listed on its 5 plans here. That isn't proof they're out of network.

Humana
Not listed on its 18 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.
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 Seth 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
- 2010
- Registry record updated
- Sep 12, 2018
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Seth Gengler?
In St. Louis County, MO, 17 Medicare Advantage plans for 2027 list Seth in provider data from Medicare.gov or the carrier, including DEVOTED CORE 001 MO (HMO), DEVOTED GIVEBACK 002 MO (HMO) and DEVOTED GIVEBACK EXTRAS 028 MO (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 Seth Gengler take Devoted Medicare Advantage plans?
Devoted's own provider directory lists Seth on 9 Medicare Advantage plans for 2027 in St. Louis County, MO, including DEVOTED CORE 001 MO (HMO) and DEVOTED GIVEBACK 002 MO (HMO). Confirm with the office or Devoted before you enroll.
Does Seth Gengler take Anthem Blue Cross and Blue Shield Medicare Advantage plans?
Medicare.gov provider data lists Seth on 5 Medicare Advantage plans for 2027 in St. Louis County, MO, including Anthem Medicare Advantage (HMO-POS) and Anthem Veteran (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Anthem Blue Cross and Blue Shield before you enroll.
Does Seth Gengler take Wellcare Medicare Advantage plans?
Medicare.gov provider data lists Seth on 3 Medicare Advantage plans for 2027 in St. Louis County, MO, including Wellcare Patriot Giveback Open (PPO) and Wellcare Simple Open (PPO). 3 other plans did not return a listing in the search area. CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Wellcare before you enroll.
Where does Seth Gengler practice?
621 S New Ballas Rd Ste 5015b, Saint Louis, MO 63141.
How do I confirm Seth is in my plan's network?
Call the member services number on your plan card and give them the NPI 1396067328, 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 Seth Gengler on 52 plans from Aetna Medicare, Essence Healthcare, HealthSpring, Humana and UnitedHealthcare in St. Louis County, MO. 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.