Provider profile

Lisa ChaoMD

Obstetrics & Gynecology, Gynecology

3 locationsNPI 1548529746
300 Pasteur Dr, Stanford, CA 94305650-723-4000

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Medicare Advantage plans for Santa Clara County, CA, Allegheny County, PA and Dallas County, TX.

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Directory results See what each insurance company reports

Listed on 13 plans so far

Some of Alignment Health Plan, Blue Shield of California, Santa Clara Family Health Plan, Aetna Medicare, Anthem Blue Cross, Astiva Health, Baylor Scott & White Health Plan, Devoted, Geisinger Gold, HealthSpring, Highmark Wholecare Medicare Assured, Humana, Imperial Health Plan of California, Inc., Jefferson Health Plans, Kaiser Permanente, Molina Healthcare of Texas, Inc., Perennial Advantage, ProCare Advantage, SCAN Health Plan, UnitedHealthcare, UPMC for Life, UPMC for Life Complete Care, Verda Health Plan of Texas, VISTA Health Plan Inc. and Wellcare's 2027 plans in Santa Clara County, CA, Allegheny County, PA and Dallas County, TX haven't been checked yet.

The 198 Medicare Advantage plans we show for Santa Clara County, CA, Allegheny County, PA and Dallas County, TX in 2027

  • 13 list Lisa
  • 21 not listed
  • 164 not checked yet

Alignment Health Plan

11 plans list Lisa; not listed on 2 other plans.

11plans
  • Alignment Health My Choice 050 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 900 Blake Wilbur Dr, Palo Alto, CA, 94304
    • 450 Broadway St, Redwood City, CA, 94063

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

    HMODrug coverage3.5 starsH3815-050-000Medicare.gov
    $0a month
  • Alignment Health Smart 040 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 900 Blake Wilbur Dr, Palo Alto, CA, 94304

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

    HMODrug coverage3.5 starsH3815-040-000Medicare.gov
    $0a month
  • Central Health Harmony 031 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 900 Blake Wilbur Dr, Palo Alto, CA, 94304
    • 450 Broadway St, Redwood City, CA, 94063

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

    HMODrug coverage3.5 starsH3815-031-000Medicare.gov
    $0a month
  • Alignment Health Honor Plus 060 (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 900 Blake Wilbur Dr, Palo Alto, CA, 94304
    • 450 Broadway St, Redwood City, CA, 94063

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

    HMODrug coverage3.5 starsH3815-060-000Medicare.gov
    $7.30a month

Blue Shield of California · Highmark Blue Cross Blue Shield or Highmark Blue Shield

1 plan lists Lisa.

1plan
  • Blue Shield Inspire (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 300 Pasteur Dr, Stanford, CA, 94305
    • 900 Blake Wilbur Dr, Palo Alto, CA, 94304
    • 450 Broadway St, Redwood City, CA, 94063

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

    HMODrug coverage4 starsH0504-047-000Medicare.gov
    $61a month

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

Santa Clara Family Health Plan

1 plan lists Lisa.

1plan
  • DualConnect (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 300 Pasteur Dr, Stanford, CA, 94305
    • 900 Blake Wilbur Dr, Palo Alto, CA, 94304

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH4045-001-000Medicare.gov
    $7.30a month

Aetna Medicare

Not checked yet.

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

Anthem Blue Cross · Wellpoint

Not checked yet.

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

Astiva Health

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

Baylor Scott & White Health Plan

Not checked yet.

Devoted

Not checked yet.

Geisinger Gold

Not checked yet.

HealthSpring

Not checked yet.

Highmark Wholecare Medicare Assured

Not checked yet.

Humana

Not checked yet.

Imperial Health Plan of California, Inc.

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

Jefferson Health Plans

Not checked yet.

Kaiser Permanente

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

Molina Healthcare of Texas, Inc.

Not checked yet.

Perennial Advantage

Not checked yet.

ProCare Advantage

Not checked yet.

SCAN Health Plan

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

UnitedHealthcare

Not checked yet.

UPMC for Life

Not checked yet.

UPMC for Life Complete Care

Not checked yet.

Verda Health Plan of Texas

Not checked yet.

VISTA Health Plan Inc.

Not checked yet.

Wellcare

Not 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 Lisa 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

Compare Supplement plans

3 practice locations

300 Pasteur Dr
Stanford, CA 94305

NPI Registry

300 Halket St, Suite 0610
Pittsburgh, PA 15213

NPI Registry

5323 Harry Hines Blvd
Dallas, TX 75390

NPI Registry
NPI issued
2012
Registry record updated
Apr 19, 2024

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

Common questions

Which 2027 Medicare Advantage plans list Lisa Chao?

In Santa Clara County, CA, Allegheny County, PA and Dallas County, TX, 13 Medicare Advantage plans for 2027 list Lisa in provider data from Medicare.gov or the carrier, including Alignment Health My Choice 050 (HMO), Alignment Health Smart 040 (HMO) and Central Health Harmony 031 (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 Lisa Chao practice?

3 locations, including 300 Pasteur Dr, Stanford, CA. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1548529746, 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 Lisa'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 Santa Clara County, CA, Allegheny County, PA and Dallas County, TX. 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 2024-04-19). 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 Lisa Chao 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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