Kimberly BonvillainFNP-C
Nurse Practitioner
2027 Medicare Advantage
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Medicare Advantage plans for St. Charles County, MO and Hamilton County, OH.
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Listed on 23 plans so far
Some of Aetna Medicare, UnitedHealthcare, Anthem Blue Cross and Blue Shield, CareSource MyCare Ohio (HMO D-SNP), Communicare Advantage, Devoted, Essence Healthcare, HealthSpring, Humana, Medical Mutual of Ohio, MediGold, Molina Healthcare of Ohio, Perennial Advantage and Wellcare's 2027 plans in St. Charles County, MO and Hamilton County, OH haven't been checked yet.
The 147 Medicare Advantage plans we show for St. Charles County, MO and Hamilton County, OH in 2027
- 23 list Kimberly
- 49 not listed
- 75 not checked yet

Aetna Medicare
13 plans list Kimberly.
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
- 3630 S Geyer Rd, Ste 320, Saint Louis, MO, 63127
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
- 3630 S Geyer Rd, Ste 320, Saint Louis, MO, 63127
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
- 3630 S Geyer Rd, Ste 320, Saint Louis, MO, 63127
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
- 3630 S Geyer Rd, Ste 320, Saint Louis, MO, 63127
This result applies to these offices. Other locations are not confirmed.
$0a month
6 more Aetna Medicare plans haven't been checked yet.

UnitedHealthcare
10 plans list Kimberly; 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:
- 3630 S Geyer Rd, Ste 320, Saint Louis, MO, 63127
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:
- 3630 S Geyer Rd, Ste 320, Saint Louis, MO, 63127
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:
- 3630 S Geyer Rd, Ste 320, Saint Louis, MO, 63127
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:
- 3630 S Geyer Rd, Ste 320, Saint Louis, MO, 63127
This result applies to these offices. Other locations are not confirmed.
$19a month
10 more UnitedHealthcare plans haven't been checked yet.

Anthem Blue Cross and Blue Shield · Anthem HealthKeepers
Not checked yet.
11 more Anthem Blue Cross and Blue Shield plans haven't been checked yet.

CareSource MyCare Ohio (HMO D-SNP)
Not checked yet.

Communicare Advantage
Not checked yet.

Devoted
Not checked yet.
10 more Devoted plans haven't been checked yet.

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

HealthSpring
Not checked yet.
3 more HealthSpring plans haven't been checked yet.

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

Medical Mutual of Ohio
Not checked yet.

MediGold
Not checked yet.

Molina Healthcare of Ohio
Not checked yet.

Perennial Advantage
Not checked yet.

Wellcare
Not checked yet.
4 more Wellcare 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 Kimberly 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
2 practice locations
- NPI issued
- 2011
- Registry record updated
- Jun 11, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Kimberly Bonvillain?
In St. Charles County, MO and Hamilton County, OH, 23 Medicare Advantage plans for 2027 list Kimberly 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.
Where does Kimberly Bonvillain practice?
2 locations, including 20 Progress Point Pkwy Ste 108, O Fallon, MO. All of them are listed on this page.
How do I confirm Kimberly is in my plan's network?
Call the member services number on your plan card and give them the NPI 1649561788, 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 St. Charles County, MO and Hamilton County, OH. 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.