Natasha FresenburgPA-C
Physician Assistant
2027 Medicare Advantage
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Medicare Advantage plans for St. Charles and St. Louis city counties, 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. Charles and St. Louis city counties, MO in 2027
- 23 list Natasha
- 49 not listed
Aetna Medicare
13 plans list Natasha.
Aetna Medicare Eagle (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20 Progress Point Pkwy, Ste 108, O Fallon, MO, 63368
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:
- 20 Progress Point Pkwy, Ste 108, O Fallon, MO, 63368
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:
- 20 Progress Point Pkwy, Ste 108, O Fallon, MO, 63368
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:
- 20 Progress Point Pkwy, Ste 108, O Fallon, MO, 63368
This result applies to these offices. Other locations are not confirmed.
$0a month
UnitedHealthcare
6 plans list Natasha; not listed on 5 other plans.
AARP Medicare Advantage CareFlex from UHC ST-6 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20 Progress Point Pkwy, Ste 100, O Fallon, MO, 63368
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:
- 20 Progress Point Pkwy, Ste 100, O Fallon, MO, 63368
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:
- 20 Progress Point Pkwy, Ste 100, O Fallon, MO, 63368
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:
- 20 Progress Point Pkwy, Ste 100, O Fallon, MO, 63368
This result applies to these offices. Other locations are not confirmed.
$19a month
Anthem Blue Cross and Blue Shield · Anthem HealthKeepers
4 plans list Natasha; not listed on 1 other plan.
Anthem Medicare Advantage (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20 Progress Point Pkwy, O Fallon, MO, 63368
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:
- 20 Progress Point Pkwy, O Fallon, MO, 63368
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:
- 20 Progress Point Pkwy, O Fallon, MO, 63368
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Full Dual Advantage 2 (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 20 Progress Point Pkwy, O Fallon, MO, 63368
This result applies to these offices. Other locations are not confirmed.
$0a month
Devoted
Not listed on its 9 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.
Wellcare
Not listed on its 6 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.
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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
- 2013
- Registry record updated
- Mar 2, 2023
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Natasha Fresenburg?
In St. Charles and St. Louis city counties, MO, 23 Medicare Advantage plans for 2027 list Natasha 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 Natasha Fresenburg take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Natasha on 13 Medicare Advantage plans for 2027 in St. Charles and St. Louis city counties, 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 Natasha Fresenburg take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Natasha on 6 Medicare Advantage plans for 2027 in St. Charles and St. Louis city counties, MO, including AARP Medicare Advantage CareFlex from UHC ST-6 (HMO-POS) and AARP Medicare Advantage Essentials from UHC ST-3 (HMO-POS). 5 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 UnitedHealthcare before you enroll.
Does Natasha Fresenburg take Anthem Blue Cross and Blue Shield Medicare Advantage plans?
Medicare.gov provider data lists Natasha on 4 Medicare Advantage plans for 2027 in St. Charles and St. Louis city counties, MO, including Anthem Medicare Advantage (HMO-POS) and Anthem Veteran (PPO). 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 Anthem Blue Cross and Blue Shield before you enroll.
Where does Natasha Fresenburg practice?
2 locations, including 20 Progress Point Pkwy Ste 100, O Fallon, MO. All of them are listed on this page.
How do I confirm Natasha is in my plan's network?
Call the member services number on your plan card and give them the NPI 1780020495, 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 Natasha Fresenburg on 43 plans from Devoted, Essence Healthcare, HealthSpring, Humana and Wellcare in St. Charles and St. Louis city counties, 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.