Provider profile

Dianna Queheillalt

Nurse Practitioner, Pediatrics

2 locationsNPI 1811419302
1919 E Thomas Rd, Phoenix, AZ 85016602-933-4063

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Medicare Advantage plans for Maricopa County, AZ and Suffolk County, MA.

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Directory results See what each insurance company reports

Listed on 1 plan so far

Some of Mercy Care Advantage, Aetna Medicare, Alignment Health Plan, Banner Medicare Advantage, Blue Cross Blue Shield of Arizona (AZ Blue), Commonwealth Care Alliance Massachusetts, Commonwealth Care Alliance, Inc., Devoted, eternalHealth, Fallon Health, Gold Kidney Health Plan, HealthSpring, Humana, Mass General Brigham Health Plan, Molina Healthcare of Arizona, SCAN Health Plan, Tufts Health Plan, UnitedHealthcare, Verda Health Plan of Arizona, Wellcare and Wellpoint's 2027 plans in Maricopa County, AZ and Suffolk County, MA haven't been checked yet.

The 137 Medicare Advantage plans we show for Maricopa County, AZ and Suffolk County, MA in 2027

  • 1 lists Dianna
  • 86 not listed
  • 50 not checked yet

Mercy Care Advantage

1 plan lists Dianna; not listed on 2 other plans.

1plan
  • Mercy Care Advantage (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1919 E Thomas Rd, Phoenix, AZ, 85016

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH5580-001-000Medicare.gov
    $16.80a month

Aetna Medicare

Not checked yet.

1 more Aetna Medicare plan hasn't been checked yet.

Alignment Health Plan

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

Banner Medicare Advantage

Not listed on its 3 plans here. That isn't proof they're out of network.

Blue Cross Blue Shield of Arizona (AZ Blue) · Blue Cross Blue Shield of Arizona Health Choice · Blue Cross Blue Shield of Massachusetts

Not checked yet.

7 more Blue Cross Blue Shield of Arizona (AZ Blue) plans haven't been checked yet.

Commonwealth Care Alliance Massachusetts

Not checked yet.

Commonwealth Care Alliance, Inc.

Not checked yet.

Devoted

Not listed on its 16 plans here. That isn't proof they're out of network.

eternalHealth

Not checked yet.

3 more eternalHealth plans haven't been checked yet.

Fallon Health

Not checked yet.

Gold Kidney Health Plan

Not listed on its 4 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 checked yet.

2 more Humana plans haven't been checked yet.

Mass General Brigham Health Plan

Not checked yet.

Molina Healthcare of Arizona · Molina Healthcare of Massachusetts

Not checked yet.

3 more Molina Healthcare of Arizona plans haven't been checked yet.

SCAN Health Plan

Not listed on its 6 plans here. That isn't proof they're out of network.

Tufts Health Plan

Not checked yet.

UnitedHealthcare

Not checked yet.

8 more UnitedHealthcare plans haven't been checked yet.

Verda Health Plan of Arizona

Not listed on its 2 plans here. That isn't proof they're out of network.

Wellcare

Not listed on its 3 plans here. That isn't proof they're out of network.

Wellpoint

Not listed on its 3 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 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

Compare Supplement plans

2 practice locations

1919 E Thomas Rd
Phoenix, AZ 85016

NPI Registry

300 Longwood Ave
Boston, MA 02115

NPI Registry
NPI issued
2017
Registry record updated
Nov 20, 2024

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

Common questions

Which 2027 Medicare Advantage plans list Dianna Queheillalt?

In Maricopa County, AZ and Suffolk County, MA, 1 Medicare Advantage plan for 2027 lists Dianna in provider data from Medicare.gov or the carrier, including Mercy Care Advantage (HMO D-SNP). 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 Dianna Queheillalt practice?

2 locations, including 1919 E Thomas Rd, Phoenix, AZ. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1811419302, or ask a Silverpath advisor to check for you. It's free.

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Talk to a licensed advisor

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

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For providers

Is this your practice?

Patients can use Silverpath to find practices and check plan networks in Maricopa County, AZ and Suffolk County, MA. 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 2024-11-20). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 11, 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 Dianna Queheillalt 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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