Provider profile

Annika AlvarezFNP

Nurse Practitioner, Psych/Mental Health

3 locationsNPI 1578215398
1323 Rainbow Valley Blvd, Fallbrook, CA 92028760-696-5076

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Medicare Advantage plans for San Diego County, CA and King County, WA.

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Directory results See what each insurance company reports

Listed on 5 plans so far

Some of Aetna Medicare, Community Health Group, Alignment Health Plan, Anthem Blue Cross, Astiva Health, Blue Shield of California, Champion Heath Plan, Clever Care Health Plan, Community Health Plan of WA Medicare Advantage, Devoted, Humana, Imperial Health Plan of California, Inc., Kaiser Permanente, Molina Healthcare of California, SCAN Health Plan, UnitedHealthcare and Wellcare's 2027 plans in San Diego County, CA and King County, WA haven't been checked yet.

The 140 Medicare Advantage plans we show for San Diego County, CA and King County, WA in 2027

  • 5 list Annika
  • 80 not listed
  • 55 not checked yet

Aetna Medicare

3 plans list Annika; not listed on 1 other plan.

3plans
  • Aetna Medicare Eagle (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1323 Rainbow Valley Blvd, Fallbrook, CA, 92028
    • 31700 Temecula Pkwy, Temecula, CA, 92592
    • 2915 Red Hill Ave, Ste A210A, Costa Mesa, CA, 92626
    • 901 Olive Dr, Bakersfield, CA, 93308
    • 3095 Telegraph Ave, Berkeley, CA, 94705
    • 1610 R St, Ste 300, Sacramento, CA, 95811

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

    HMONo drug coverage3 starsH0523-099-000Medicare.gov
    $0a month
  • Aetna Medicare Prime (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1323 Rainbow Valley Blvd, Fallbrook, CA, 92028
    • 31700 Temecula Pkwy, Temecula, CA, 92592
    • 2915 Red Hill Ave, Ste A210A, Costa Mesa, CA, 92626
    • 901 Olive Dr, Bakersfield, CA, 93308
    • 3095 Telegraph Ave, Berkeley, CA, 94705
    • 1610 R St, Ste 300, Sacramento, CA, 95811

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

    HMODrug coverage3 starsH0523-075-000Medicare.gov
    $0a month
  • Aetna Medicare Signature Legacy (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1323 Rainbow Valley Blvd, Fallbrook, CA, 92028
    • 31700 Temecula Pkwy, Temecula, CA, 92592
    • 2915 Red Hill Ave, Ste A210A, Costa Mesa, CA, 92626
    • 901 Olive Dr, Bakersfield, CA, 93308
    • 3095 Telegraph Ave, Berkeley, CA, 94705
    • 1610 R St, Ste 300, Sacramento, CA, 95811

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

    HMODrug coverage3 starsH0523-022-000Medicare.gov
    $10a month

6 more Aetna Medicare plans haven't been checked yet.

Community Health Group

2 plans list Annika.

2plans
  • Community y Más (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1250 Morena Blvd, Fl First, San Diego, CA, 92110

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

    HMOFor people with certain chronic conditionsDrug coverageH6248-001-000Medicare.gov
    $0a month
  • CommuniCare Advantage (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1250 Morena Blvd, Fl First, San Diego, CA, 92110

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

    HMOFor people with Medicare and MedicaidDrug coverage2.5 starsH4733-001-000Medicare.gov
    $7.30a month

Alignment Health Plan

Not listed on its 15 plans here. That isn't proof they're out of network.

Anthem Blue Cross · Anthem Blue Cross and Blue Shield · Anthem Blue Cross Partnership Plan · Wellpoint

Not checked yet.

3 more Anthem Blue Cross plans haven't been checked yet.

Astiva Health

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

Blue Shield of California · Regence BlueShield

Not checked yet.

2 more Blue Shield of California plans haven't been checked yet.

Champion Heath Plan

Not listed on its 9 plans here. That isn't proof they're out of network.

Clever Care Health Plan

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

Community Health Plan of WA Medicare Advantage

Not checked yet.

Devoted

Not checked yet.

Humana

Not checked yet.

13 more Humana plans haven't been checked yet.

Imperial Health Plan of California, Inc.

Not listed on its 4 plans here. That isn't proof they're out of network.

Kaiser Permanente

Not checked yet.

4 more Kaiser Permanente plans haven't been checked yet.

Molina Healthcare of California · Molina Healthcare of Washington, Inc.

Not checked yet.

2 more Molina Healthcare of California plans haven't been checked yet.

SCAN Health Plan

Not listed on its 8 plans here. That isn't proof they're out of network.

UnitedHealthcare

Not checked yet.

15 more UnitedHealthcare plans haven't been checked yet.

Wellcare

Not checked yet.

2 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 Annika takes it. Free.

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

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3 practice locations

1323 Rainbow Valley Blvd
Fallbrook, CA 92028

NPI Registry

474 W Vermont Ave Ste 104
Escondido, CA 92025

NPI Registry

9311 SE 36th St Ste 120
Mercer Island, WA 98040

NPI Registry
NPI issued
2022
Registry record updated
Sep 29, 2026

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

Common questions

Which 2027 Medicare Advantage plans list Annika Alvarez?

In San Diego County, CA and King County, WA, 5 Medicare Advantage plans for 2027 list Annika in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle (HMO), Aetna Medicare Prime (HMO) and Aetna Medicare Signature Legacy (HMO). 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 Annika Alvarez practice?

3 locations, including 1323 Rainbow Valley Blvd, Fallbrook, CA. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1578215398, 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 Annika'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 San Diego County, CA and King County, WA. 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 2026-09-29). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 13, 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 Annika Alvarez 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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