Nathaniel ReisingerMD
Internal Medicine, Nephrology
2027 Medicare Advantage
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Medicare Advantage plans for St. Louis County, MO.
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Directory results See what each insurance company reports
The 72 Medicare Advantage plans we show for St. Louis County, MO in 2027
- 51 list Nathaniel
- 21 not listed
Aetna Medicare
13 plans list Nathaniel.
Aetna Medicare Eagle (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Creve Coeur, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Creve Coeur, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite Classic (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Creve Coeur, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite Classic Extra (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Creve Coeur, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a month
Humana
11 plans list Nathaniel; not listed on 7 other plans.
Humana Full Access (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Full Access (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana USAA Honor Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana USAA Honor Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a month
UnitedHealthcare
10 plans list Nathaniel; not listed on 1 other plan.
AARP Medicare Advantage CareFlex from UHC ST-6 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
- 12855 N 40 Dr, Lowr 4, Saint Louis, MO, 63141
- 12855 N 40 Dr, Ste 205, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Essentials from UHC ST-3 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
- 12855 N 40 Dr, Lowr 4, Saint Louis, MO, 63141
- 12855 N 40 Dr, Ste 205, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx MO-MA01 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
- 12855 N 40 Dr, Lowr 4, Saint Louis, MO, 63141
- 12855 N 40 Dr, Ste 205, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Extras from UHC ST-4 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
- 12855 N 40 Dr, Lowr 4, Saint Louis, MO, 63141
- 12855 N 40 Dr, Ste 205, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$19a month
Devoted
9 plans list Nathaniel.
DEVOTED CORE 001 MO (HMO)
Source: Devoted provider directory.
Listed offices for this plan:
- 1009 Executive Parkway Dr, Creve Coeur, MO, 63141
- 960 S Truman Blvd, Festus, MO, 63028
- 13995 Clayton Rd, Chesterfield, MO, 63017
- 637 Dunn Rd Ste 125, Hazelwood, MO, 63042
- 12855 N 40 Dr Lowr LL4, Saint Louis, MO, 63141
- 12303 De Paul Dr, Bridgeton, MO, 63044
- 12855 N 40 Dr Ste 205, Saint Louis, MO, 63141
- 9560 Watson Rd Ste 125, Saint Louis, MO, 63126
- 4145 Union Rd, Saint Louis, MO, 63129
- 7303 Watson Rd Ste 7, Saint Louis, MO, 63119
- 2655 Muegge Rd Ste 102, Saint Charles, MO, 63303
- 1400 US Highway 61 Ste G40, Festus, MO, 63028
- 257 Clarkson Rd, Ballwin, MO, 63011
- 300 First Executive Ave Ste A, Saint Peters, MO, 63376
- 10887 West Florissant Ave, Saint Louis, MO, 63136
- 102 Richardson Xing, Arnold, MO, 63010
- 12200 Weber Hill Rd Ste 110, Saint Louis, MO, 63127
- 2655 Muegge Rd, Saint Charles, MO, 63303
- 200 Brevco Plz Ste 202, Lake Saint Louis, MO, 63367
- 800 Ste Genevieve Dr, Ste Genevieve, MO, 63670
- 456 N New Ballas Rd Ste 348, Creve Coeur, MO, 63141
- 615 S New Ballas Rd, Creve Coeur, MO, 63141
- 11687 West Florissant Ave, Florissant, MO, 63033
- 3015 N Ballas Rd, Saint Louis, MO, 63131
- 850 Horan Dr, Fenton, MO, 63026
- 12654 Lamplighter Square Shpg Ctr, Saint Louis, MO, 63128
- 400 N Lindbergh Blvd, 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:
- 1009 Executive Parkway Dr, Creve Coeur, MO, 63141
- 960 S Truman Blvd, Festus, MO, 63028
- 13995 Clayton Rd, Chesterfield, MO, 63017
- 637 Dunn Rd Ste 125, Hazelwood, MO, 63042
- 12855 N 40 Dr Lowr LL4, Saint Louis, MO, 63141
- 12303 De Paul Dr, Bridgeton, MO, 63044
- 12855 N 40 Dr Ste 205, Saint Louis, MO, 63141
- 9560 Watson Rd Ste 125, Saint Louis, MO, 63126
- 4145 Union Rd, Saint Louis, MO, 63129
- 7303 Watson Rd Ste 7, Saint Louis, MO, 63119
- 2655 Muegge Rd Ste 102, Saint Charles, MO, 63303
- 1400 US Highway 61 Ste G40, Festus, MO, 63028
- 257 Clarkson Rd, Ballwin, MO, 63011
- 300 First Executive Ave Ste A, Saint Peters, MO, 63376
- 10887 West Florissant Ave, Saint Louis, MO, 63136
- 102 Richardson Xing, Arnold, MO, 63010
- 12200 Weber Hill Rd Ste 110, Saint Louis, MO, 63127
- 2655 Muegge Rd, Saint Charles, MO, 63303
- 200 Brevco Plz Ste 202, Lake Saint Louis, MO, 63367
- 800 Ste Genevieve Dr, Ste Genevieve, MO, 63670
- 456 N New Ballas Rd Ste 348, Creve Coeur, MO, 63141
- 615 S New Ballas Rd, Creve Coeur, MO, 63141
- 11687 West Florissant Ave, Florissant, MO, 63033
- 3015 N Ballas Rd, Saint Louis, MO, 63131
- 850 Horan Dr, Fenton, MO, 63026
- 12654 Lamplighter Square Shpg Ctr, Saint Louis, MO, 63128
- 400 N Lindbergh Blvd, 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:
- 1009 Executive Parkway Dr, Creve Coeur, MO, 63141
- 960 S Truman Blvd, Festus, MO, 63028
- 13995 Clayton Rd, Chesterfield, MO, 63017
- 637 Dunn Rd Ste 125, Hazelwood, MO, 63042
- 12855 N 40 Dr Lowr LL4, Saint Louis, MO, 63141
- 12303 De Paul Dr, Bridgeton, MO, 63044
- 12855 N 40 Dr Ste 205, Saint Louis, MO, 63141
- 9560 Watson Rd Ste 125, Saint Louis, MO, 63126
- 4145 Union Rd, Saint Louis, MO, 63129
- 7303 Watson Rd Ste 7, Saint Louis, MO, 63119
- 2655 Muegge Rd Ste 102, Saint Charles, MO, 63303
- 1400 US Highway 61 Ste G40, Festus, MO, 63028
- 257 Clarkson Rd, Ballwin, MO, 63011
- 300 First Executive Ave Ste A, Saint Peters, MO, 63376
- 10887 West Florissant Ave, Saint Louis, MO, 63136
- 102 Richardson Xing, Arnold, MO, 63010
- 12200 Weber Hill Rd Ste 110, Saint Louis, MO, 63127
- 2655 Muegge Rd, Saint Charles, MO, 63303
- 200 Brevco Plz Ste 202, Lake Saint Louis, MO, 63367
- 800 Ste Genevieve Dr, Ste Genevieve, MO, 63670
- 456 N New Ballas Rd Ste 348, Creve Coeur, MO, 63141
- 615 S New Ballas Rd, Creve Coeur, MO, 63141
- 11687 West Florissant Ave, Florissant, MO, 63033
- 3015 N Ballas Rd, Saint Louis, MO, 63131
- 850 Horan Dr, Fenton, MO, 63026
- 12654 Lamplighter Square Shpg Ctr, Saint Louis, MO, 63128
- 400 N Lindbergh Blvd, 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:
- 615 S New Ballas Rd, Creve Coeur, MO, 63141
- 2655 Muegge Rd, Saint Charles, MO, 63303
- 12200 Weber Hill Rd Ste 110, Saint Louis, MO, 63127
- 9560 Watson Rd Ste 125, Saint Louis, MO, 63126
- 12855 N 40 Dr Lowr LL4, Saint Louis, MO, 63141
- 649 Maple Valley Dr, Farmington, MO, 63640
- 12654 Lamplighter Square Shpg Ctr, Saint Louis, MO, 63128
- 7303 Watson Rd Ste 7, Saint Louis, MO, 63119
- 12303 De Paul Dr, Bridgeton, MO, 63044
- 300 First Executive Ave Ste A, Saint Peters, MO, 63376
- 12855 N 40 Dr Ste 205, Saint Louis, MO, 63141
- 400 N Lindbergh Blvd, Saint Louis, MO, 63141
- 200 Brevco Plz Ste 202, Lake Saint Louis, MO, 63367
- 2655 Muegge Rd Ste 102, Saint Charles, MO, 63303
- 3015 N Ballas Rd, Saint Louis, MO, 63131
- 257 Clarkson Rd, Ballwin, MO, 63011
- 13995 Clayton Rd, Chesterfield, MO, 63017
- 456 N New Ballas Rd Ste 348, Creve Coeur, MO, 63141
- 637 Dunn Rd Ste 125, Hazelwood, MO, 63042
- 102 Richardson Xing, Arnold, MO, 63010
- 4663 Highway K, O Fallon, MO, 63368
- 11687 West Florissant Ave, Florissant, MO, 63033
- 1400 US Highway 61 Ste G40, Festus, MO, 63028
- 850 Horan Dr, Fenton, MO, 63026
- 960 S Truman Blvd, Festus, MO, 63028
- 1009 Executive Parkway Dr, Creve Coeur, MO, 63141
- 10887 West Florissant Ave, Saint Louis, MO, 63136
This result applies to these offices. Other locations are not confirmed.
$0a month
Anthem Blue Cross and Blue Shield · Anthem HealthKeepers
5 plans list Nathaniel.
Anthem Medicare Advantage (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Saint Louis, MO, 63141
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:
- 456 N New Ballas Rd, Saint Louis, MO, 63141
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:
- 456 N New Ballas Rd, Saint Louis, MO, 63141
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:
- 456 N New Ballas Rd, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a month
Wellcare
3 plans list Nathaniel; not listed on 3 other plans.
Wellcare Patriot Giveback Open (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
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:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
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:
- 456 N New Ballas Rd, Ste 348, Saint Louis, MO, 63141
This result applies to these offices. Other locations are not confirmed.
$0a month
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.
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 Nathaniel 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
- 2012
- Registry record updated
- Aug 6, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Nathaniel Reisinger?
In St. Louis County, MO, 51 Medicare Advantage plans for 2027 list Nathaniel in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle (HMO-POS), Aetna Medicare Elite (PPO) and Aetna Medicare Elite Classic (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.
Does Nathaniel Reisinger take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Nathaniel on 13 Medicare Advantage plans for 2027 in St. Louis County, MO, including Aetna Medicare Eagle (HMO-POS) and Aetna Medicare Elite (PPO). 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 Nathaniel Reisinger take Humana Medicare Advantage plans?
Humana's own provider directory lists Nathaniel on 11 Medicare Advantage plans for 2027 in St. Louis County, MO, including Humana Full Access (PPO). 7 other plans did not return a listing in the search area. Confirm with the office or Humana before you enroll.
Does Nathaniel Reisinger take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Nathaniel on 10 Medicare Advantage plans for 2027 in St. Louis County, MO, including AARP Medicare Advantage CareFlex from UHC ST-6 (HMO-POS) and AARP Medicare Advantage Essentials from UHC ST-3 (HMO-POS). 1 other plan 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 UnitedHealthcare before you enroll.
Where does Nathaniel Reisinger practice?
456 N New Ballas Rd Ste 348, Creve Coeur, MO 63141.
How do I confirm Nathaniel is in my plan's network?
Call the member services number on your plan card and give them the NPI 1881960938, 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 Nathaniel Reisinger on 10 plans from Essence Healthcare and HealthSpring 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.