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Provider profile

Thomas GraydenMD

Psychiatry & Neurology, Psychiatry

3 locationsNPI 1700942117
3151 Airway Ave Ste G1, Costa Mesa, CA 92626714-545-5550

2027 Medicare Advantage

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Medicare Advantage plans for Orange County, CA and Maricopa County, AZ.

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

Directory results See what each insurance company reports

Listed on 68 plans so far

Some of Alignment Health Plan, SCAN Health Plan, UnitedHealthcare, Clever Care Health Plan, Aetna Medicare, Blue Shield of California, Humana, Imperial Health Plan of California, Inc., Wellcare, Anthem Blue Cross, CalOptima Health OneCare, Align Senior Care, Astiva Health, Banner Medicare Advantage, Champion Heath Plan, Devoted, eternalHealth, Gold Kidney Health Plan, HealthSpring, Kaiser Permanente, Mercy Care Advantage, Molina Healthcare of Arizona, Verda Health Plan of Arizona and VillageHealth's 2027 plans in Orange County, CA and Maricopa County, AZ haven't been checked yet.

The 193 Medicare Advantage plans we show for Orange County, CA and Maricopa County, AZ in 2027

  • 68 list Thomas
  • 37 not listed
  • 88 not checked yet

Alignment Health Plan

19 plans list Thomas.

19plans

  • Alignment Health My Choice 001 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, # G1, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH3815-001-000Medicare.gov
    $0a month

  • Alignment Health My Choice 050 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, # G1, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH3815-050-000Medicare.gov
    $0a month

  • Alignment Health Platinum + Instacart 008 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, # G1, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH3815-008-000Medicare.gov
    $0a month

  • Alignment Health Platinum Preferred 004 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, # G1, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH6697-004-000Medicare.gov
    $0a month

5 more Alignment Health Plan plans haven't been checked yet.

SCAN Health Plan

10 plans list Thomas; not listed on 2 other plans.

10plans

  • CareMore Health Plan by SCAN (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705

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

    HMODrug coverageH5425-152-000Medicare.gov
    $0a month

  • SCAN Classic (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 999 N Tustin Aveg1, Costa Mesa, CA, 92626
    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH5425-007-000Medicare.gov
    $0a month

  • SCAN Costco Medicare Advantage (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 999 N Tustin Aveg1, Costa Mesa, CA, 92626
    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH5425-141-000Medicare.gov
    $0a month

  • SCAN Inclusive (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 999 N Tustin Aveg1, Costa Mesa, CA, 92626
    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH5425-158-000Medicare.gov
    $0a month

6 more SCAN Health Plan plans haven't been checked yet.

UnitedHealthcare

8 plans list Thomas.

8plans

  • AARP Medicare Advantage from UHC CA-005P (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 216, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868
    • 302 W La Veta Ave, Ste 202, Orange, CA, 92866

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

    HMO-POSDrug coverageH0543-169-000Medicare.gov
    $0a month

  • AARP Medicare Advantage from UHC CA-021P (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 216, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868
    • 302 W La Veta Ave, Ste 202, Orange, CA, 92866

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

    HMO-POSDrug coverageH0543-220-000Medicare.gov
    $0a month

  • AARP Medicare Advantage from UHC CA-46 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 216, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868
    • 302 W La Veta Ave, Ste 202, Orange, CA, 92866

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

    HMO-POSDrug coverageH0543-262-000Medicare.gov
    $0a month

  • AARP Medicare Advantage Giveback from UHC CA-31P (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 216, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868
    • 302 W La Veta Ave, Ste 202, Orange, CA, 92866

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

    HMO-POSDrug coverageH0543-237-000Medicare.gov
    $0a month

8 more UnitedHealthcare plans haven't been checked yet.

Clever Care Health Plan

6 plans list Thomas.

6plans

  • Clever Care Longevity (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705

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

    HMODrug coverageH7607-014-000Medicare.gov
    $0a month

  • Clever Care Value (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705

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

    HMODrug coverageH7607-015-000Medicare.gov
    $0a month

  • Clever Care Breathe Select+ (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705

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

    HMOFor people with certain chronic conditionsDrug coverageH7607-019-000Medicare.gov
    $0a month

  • Clever Care Breathe+ (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705

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

    HMOFor people with certain chronic conditionsDrug coverageH7607-017-000Medicare.gov
    $0a month

Aetna Medicare

5 plans list Thomas; not listed on 1 other plan.

5plans

  • Aetna Medicare Eagle (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 19761 Beach Blvd, Ste 215, Huntington Beach, CA, 92648
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705
    • 999 N Tustin Ave, Ste 216, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868
    • 705 W La Veta Ave, Ste 111, Orange, CA, 92868
    • 302 W La Veta Ave, Ste 202, Orange, CA, 92866

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

    HMONo drug coverageH0523-099-000Medicare.gov
    $0a month

  • Aetna Medicare Prime (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 19761 Beach Blvd, Ste 215, Huntington Beach, CA, 92648
    • 999 N Tustin Ave, Ste 216, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868
    • 705 W La Veta Ave, Ste 111, Orange, CA, 92868
    • 302 W La Veta Ave, Ste 202, Orange, CA, 92866

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

    HMODrug coverageH0523-073-000Medicare.gov
    $0a month

  • Aetna Medicare Signature (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 19761 Beach Blvd, Ste 215, Huntington Beach, CA, 92648
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705
    • 999 N Tustin Ave, Ste 216, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868
    • 705 W La Veta Ave, Ste 111, Orange, CA, 92868
    • 302 W La Veta Ave, Ste 202, Orange, CA, 92866

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

    HMODrug coverageH4982-001-000Medicare.gov
    $0a month

  • Aetna Medicare Signature Extra (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 19761 Beach Blvd, Ste 215, Huntington Beach, CA, 92648
    • 999 N Tustin Ave, Ste 215, Santa Ana, CA, 92705
    • 999 N Tustin Ave, Ste 216, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868
    • 705 W La Veta Ave, Ste 111, Orange, CA, 92868
    • 302 W La Veta Ave, Ste 202, Orange, CA, 92866

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

    HMODrug coverageH0523-086-000Medicare.gov
    $0a month

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

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

4 plans list Thomas; not listed on 1 other plan.

4plans

  • Blue Shield 65 Plus (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 999 N Tustin Ave G1, Costa Mesa, CA, 92626
    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH0504-015-000Medicare.gov
    $0a month

  • Blue Shield 65 Plus Plan 2 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 999 N Tustin Ave G1, Costa Mesa, CA, 92626
    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH0504-021-000Medicare.gov
    $0a month

  • Blue Shield AdvantageOptimum Plan (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 999 N Tustin Ave G1, Costa Mesa, CA, 92626
    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH5928-004-000Medicare.gov
    $0a month

  • Blue Shield Inspire (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 999 N Tustin Ave G1, Costa Mesa, CA, 92626
    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMODrug coverageH0504-043-000Medicare.gov
    $0a month

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

Humana

4 plans list Thomas; not listed on 4 other plans.

4plans

  • Humana Gold Plus Giveback H5619-146 (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626

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

    HMODrug coverageH5619-146-000Medicare.gov
    $0a month

  • Humana Gold Plus H3767-002 (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626

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

    HMODrug coverageH3767-002-000Medicare.gov
    $0a month

  • Humana Gold Plus H5619-021 (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626

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

    HMODrug coverageH5619-021-000Medicare.gov
    $0a month

  • Humana USAA Honor Giveback (HMO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626

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

    HMONo drug coverageH5619-121-000Medicare.gov
    $0a month

15 more Humana plans haven't been checked yet.

Imperial Health Plan of California, Inc.

4 plans list Thomas.

4plans

  • Imperial Courage Plan (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 600 City Pkwy W, Ste 400, Orange, CA, 92868

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

    HMONo drug coverageH5496-016-000Medicare.gov
    $0a month

  • Imperial Dynamic Plan (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 600 City Pkwy W, Ste 400, Orange, CA, 92868

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

    HMODrug coverageH5496-012-000Medicare.gov
    $0a month

  • Imperial Senior Value (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 600 City Pkwy W, Ste 400, Orange, CA, 92868

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

    HMOFor people with certain chronic conditionsDrug coverageH5496-005-000Medicare.gov
    $0a month

  • Imperial Flex (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 600 City Pkwy W, Ste 400, Orange, CA, 92868

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

    HMOFor people with certain chronic conditionsDrug coverageH5496-017-000Medicare.gov
    $2.70a month

Wellcare

4 plans list Thomas; not listed on 1 other plan.

4plans

  • Wellcare Simple Focus (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626

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

    HMODrug coverageH0562-125-000Medicare.gov
    $0a month

  • Wellcare Low Premium (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626

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

    HMODrug coverageH0562-136-000Medicare.gov
    $42a month

  • Wellcare Health Net Dual Liberty (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626

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

    HMOFor people with Medicare and MedicaidDrug coverageH3561-009-000Medicare.gov
    $0a month

  • Wellcare Specialty Simple (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626

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

    HMOFor people with certain chronic conditionsDrug coverageH0562-092-000Medicare.gov
    $0a month

3 more Wellcare plans haven't been checked yet.

Anthem Blue Cross · Anthem Blue Cross Partnership Plan · Wellpoint

3 plans list Thomas; not listed on 8 other plans.

3plans

  • Anthem Medicare Advantage (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Costa Mesa, CA, 92626
    • 19671 Beach Blvd, Huntington Beach, CA, 92648
    • 999 N Tustin Ave, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Orange, CA, 92868

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

    HMO-POSDrug coverageH0544-061-000Medicare.gov
    $0a month

  • Anthem Prime (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Costa Mesa, CA, 92626
    • 19671 Beach Blvd, Huntington Beach, CA, 92648
    • 999 N Tustin Ave, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Orange, CA, 92868

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

    HMO-POSDrug coverageH4161-009-000Medicare.gov
    $0a month

  • Anthem Select (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Costa Mesa, CA, 92626
    • 19671 Beach Blvd, Huntington Beach, CA, 92648
    • 999 N Tustin Ave, Santa Ana, CA, 92705
    • 1310 W Stewart Dr, Orange, CA, 92868

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

    HMO-POSDrug coverageH0544-058-000Medicare.gov
    $0a month

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

CalOptima Health OneCare

1 plan lists Thomas.

1plan

  • CalOptima Health OneCare Complete (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3151 Airway Ave, Ste G1, Costa Mesa, CA, 92626
    • 1310 W Stewart Dr, Ste 306, Orange, CA, 92868

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

    HMOFor people with Medicare and MedicaidDrug coverageH5433-001-000Medicare.gov
    $7.30a month

Align Senior Care

Not listed on its 1 plan here. That isn't proof they're out of network.

Astiva Health

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

Banner Medicare Advantage

Not checked yet.

Champion Heath Plan

Medicare.gov doesn't have provider data for these plans yet. We'll check again.

1 more Champion Heath Plan plan hasn't been checked yet.

Devoted

Not checked yet.

eternalHealth

Not checked yet.

Gold Kidney Health Plan

Not checked yet.

HealthSpring

Not checked yet.

Kaiser Permanente

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

Mercy Care Advantage

Not checked yet.

Molina Healthcare of Arizona

Not checked yet.

Verda Health Plan of Arizona

Not checked yet.

VillageHealth

Not listed on its 2 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 Thomas 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 21, 2026

Compare Supplement plans

Where they practice

3 practice locations

3151 Airway Ave Ste G1
Costa Mesa, CA 92626

714-545-5550Directions
NPI Registry

9741 N 90th Pl Ste 200
Scottsdale, AZ 85258

480-237-9776Directions
NPI Registry

750 E Thunderbird Rd Ste 1-3
Phoenix, AZ 85022

602-230-7373Directions
NPI Registry
NPI issued
2006
Registry record updated
Aug 15, 2025

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

Questions

Common questions

Which 2027 Medicare Advantage plans list Thomas Grayden?

In Orange County, CA and Maricopa County, AZ, 68 Medicare Advantage plans for 2027 list Thomas in provider data from Medicare.gov or the carrier, including Alignment Health My Choice 001 (HMO), Alignment Health My Choice 050 (HMO) and Alignment Health Platinum + Instacart 008 (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 Thomas Grayden practice?

3 locations, including 3151 Airway Ave Ste G1, Costa Mesa, CA. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1700942117, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Thomas'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 Orange County, CA and Maricopa County, AZ. 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.

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Nearby

Other psychiatry & neurology, psychiatry providers near Costa Mesa

Alejandro AlvaCosta Mesa, CA · Listed on 68 plansRobert BotaCosta Mesa, CA · Listed on 56 plansBorhan DarmalCosta Mesa, CA · Listed on 23 plansBritton AreyCosta Mesa, CADaniel AmenCosta Mesa, CATina AlleeCosta Mesa, CAGhada Al-AsadiGlendora, CA · Listed on 82 plansGustavo AlvaOrange, CA · Listed on 76 plans

See all psychiatry & neurology, psychiatry providers in CA

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2025-08-15). 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 Thomas Grayden 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.

Are you Thomas Grayden? Talk to us about this page, or request a correction or removal.

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