Marissa Perez-MagnelliPNP
Nurse Practitioner, Pediatrics
2027 Medicare Advantage
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Medicare Advantage plans for St. Louis city County, MO.
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Directory results See what each insurance company reports
Listed on 23 Medicare Advantage plans for 2027
Carrier directories and Medicare.gov provider data list Marissa on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.
The 71 Medicare Advantage plans we show for St. Louis city County, MO in 2027
- 23 list Marissa
- 31 not listed
- 17 not checked yet
Aetna Medicare
13 plans list Marissa.
Aetna Medicare Eagle (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Childrens Pl, Ste 2130, Saint Louis, MO, 63110
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:
- 1 Childrens Pl, Ste 2130, Saint Louis, MO, 63110
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:
- 1 Childrens Pl, Ste 2130, Saint Louis, MO, 63110
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:
- 1 Childrens Pl, Ste 2130, Saint Louis, MO, 63110
This result applies to these offices. Other locations are not confirmed.
$0a month
UnitedHealthcare
10 plans list Marissa; 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:
- 1 Childrens Pl, Ste 2130, Saint Louis, MO, 63110
- 13001 North Outer 40 Rd, Ste 1A, Chesterfield, MO, 63017
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:
- 1 Childrens Pl, Ste 2130, Saint Louis, MO, 63110
- 13001 North Outer 40 Rd, Ste 1A, Chesterfield, MO, 63017
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:
- 1 Childrens Pl, Ste 2130, Saint Louis, MO, 63110
- 13001 North Outer 40 Rd, Ste 1A, Chesterfield, MO, 63017
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:
- 1 Childrens Pl, Ste 2130, Saint Louis, MO, 63110
- 13001 North Outer 40 Rd, Ste 1A, Chesterfield, MO, 63017
This result applies to these offices. Other locations are not confirmed.
$19a month
Anthem Blue Cross and Blue Shield · Anthem HealthKeepers
Not listed on its 5 plans here. That isn't proof they're out of network.
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
This directory didn't answer. We'll try again shortly.
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.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Marissa 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
- 2024
- Registry record updated
- Apr 17, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Marissa Perez-Magnelli?
In St. Louis city County, MO, 23 Medicare Advantage plans for 2027 list Marissa 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 Marissa Perez-Magnelli take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Marissa on 13 Medicare Advantage plans for 2027 in St. Louis city 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 Marissa Perez-Magnelli take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Marissa on 10 Medicare Advantage plans for 2027 in St. Louis city 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.
Does Marissa Perez-Magnelli take Anthem Blue Cross and Blue Shield Medicare Advantage plans?
The provider searches didn't return a listing for Marissa on these 5 plans for 2027 in St. Louis city County, MO. Directories can lag, and a clinician can be in network at another office, so that isn't proof Marissa is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Marissa Perez-Magnelli practice?
1 Childrens Pl, Dept Neurology, Ste 2130, Saint Louis, MO 63110.
How do I confirm Marissa is in my plan's network?
Call the member services number on your plan card and give them the NPI 1003647470, 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 Marissa Perez-Magnelli on 30 plans from Anthem Blue Cross and Blue Shield, Devoted, Essence Healthcare, HealthSpring and Wellcare in St. Louis city 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.