Provider profile

Alexis BlackwelderFNP

Nurse Practitioner, Family

NPI 1588291744
1210 W 18th St Ste 100, Sioux Falls, SD 57104605-312-8500

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Medicare Advantage plans for Minnehaha County, SD.

Checked Oct 14, 2026

Use the name or plan ID on your member card, or choose your insurance company.

Directory results See what each insurance company reports

The 13 Medicare Advantage plans we show for Minnehaha County, SD in 2027

  • 10 list Alexis
  • 3 not listed

Aetna Medicare

5 plans list Alexis; not listed on 3 other plans.

5plans
  • Aetna Medicare Eagle Classic (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4110 Briargate Pkwy, Ste 405, Colorado Springs, CO, 80920

    This result applies to these offices. Other locations are not confirmed.

    PPONo drug coverage4 starsH1608-061-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4110 Briargate Pkwy, Ste 405, Colorado Springs, CO, 80920

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH5521-756-000Medicare.gov
    $0a month
  • Aetna Medicare Signature Classic (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4110 Briargate Pkwy, Ste 405, Colorado Springs, CO, 80920

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH1608-120-000Medicare.gov
    $0a month
  • Aetna Medicare Enhanced Classic Extra (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4110 Briargate Pkwy, Ste 405, Colorado Springs, CO, 80920

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH1608-119-000Medicare.gov
    $60a month

UnitedHealthcare

3 plans list Alexis.

3plans
  • AARP Medicare Advantage Patriot No Rx SI-MA2 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1210 W 18th St, Ste 100, Sioux Falls, SD, 57104

    This result applies to these offices. Other locations are not confirmed.

    PPONo drug coverage4.5 starsH2001-139-000Medicare.gov
    $0a month
  • UHC Dual Complete SD-Q1 (PPO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1210 W 18th St, Ste 100, Sioux Falls, SD, 57104

    This result applies to these offices. Other locations are not confirmed.

    PPOFor people with Medicare and MedicaidDrug coverage4.5 starsH2001-046-000Medicare.gov
    $24.60a month
  • UHC Dual Complete SD-S2 (PPO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1210 W 18th St, Ste 100, Sioux Falls, SD, 57104

    This result applies to these offices. Other locations are not confirmed.

    PPOFor people with Medicare and MedicaidDrug coverage4.5 starsH2001-077-000Medicare.gov
    $24.60a month

Align powered by Sanford Health Plan

2 plans list Alexis.

2plans
  • Align SecureChoice (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1210 W 18th St, Ste 101, Sioux Falls, SD, 57104

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH8385-005-000Medicare.gov
    $60a month
  • Align SecureChoice Gold (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1210 W 18th St, Ste 101, Sioux Falls, SD, 57104

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH8385-006-000Medicare.gov
    $100a month

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 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 22, 2026

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Practice location

1210 W 18th St Ste 100
Sioux Falls, SD 57104

NPI Registry
NPI issued
2020
Registry record updated
Dec 2, 2025

Medicare's clinician details aren't available on this page yet.

Common questions

Which 2027 Medicare Advantage plans list Alexis Blackwelder?

In Minnehaha County, SD, 10 Medicare Advantage plans for 2027 list Alexis in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle Classic (PPO), Aetna Medicare Signature (PPO) and Aetna Medicare Signature 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 Alexis Blackwelder take Aetna Medicare Medicare Advantage plans?

Medicare.gov provider data lists Alexis on 5 Medicare Advantage plans for 2027 in Minnehaha County, SD, including Aetna Medicare Eagle Classic (PPO) and Aetna Medicare Signature (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 Aetna Medicare before you enroll.

Does Alexis Blackwelder take UnitedHealthcare Medicare Advantage plans?

Medicare.gov provider data lists Alexis on 3 Medicare Advantage plans for 2027 in Minnehaha County, SD, including AARP Medicare Advantage Patriot No Rx SI-MA2 (PPO) and UHC Dual Complete SD-Q1 (PPO D-SNP). 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 Alexis Blackwelder take Align powered by Sanford Health Plan Medicare Advantage plans?

Medicare.gov provider data lists Alexis on 2 Medicare Advantage plans for 2027 in Minnehaha County, SD, including Align SecureChoice (PPO) and Align SecureChoice Gold (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Align powered by Sanford Health Plan before you enroll.

Where does Alexis Blackwelder practice?

1210 W 18th St Ste 100, Sioux Falls, SD 57104.

How do I confirm Alexis is in my plan's network?

Call the member services number on your plan card and give them the NPI 1588291744, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Alexis's networks with the carrier and help you compare plans that include them.

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Is this your practice?

Patients can use Silverpath to find practices and check plan networks in Minnehaha County, SD. 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.

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2025-12-02). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 14, 2026. CMS matches apply to the covered offices shown with each plan. Plans: CMS 2027 Medicare Advantage landscape.

Networks change during the year, and a directory can be out of date. Confirm with the provider's office and the plan before you enroll or schedule care.

Silverpath is a licensed insurance agency. This page isn't affiliated with or endorsed by Alexis Blackwelder or their practice. Not connected with or endorsed by the U.S. government or the federal Medicare program.

We do not offer every plan available in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.

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