Provider profile

Karen AuMD

Internal Medicine · Rheumatology

Accepts Medicare 5 locationsNPI 1144478306
4725 -4733 Sunset Blvd, Los Angeles, CA 90027(323) 783-4011

Check your plan

Medicare Advantage plans for Los Angeles County, CA.

Checked Oct 12, 2026

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 1 Medicare Advantage plan for 2027

Carrier directories and Medicare.gov provider data list Karen on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.

The 119 Medicare Advantage plans we show for Los Angeles County, CA in 2027

  • 1 lists Karen
  • 115 not listed
  • 3 not checked yet

Kaiser Permanente

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

1plan
  • Kaiser Permanente Dual Complete South P9 (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 4950 W Sunset Blvd, Los Angeles, CA, 90027

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

    HMOFor people with Medicare and MedicaidDrug coverage4.5 starsH8794-009-000Medicare.gov
    $0a month

Aetna Medicare

Not listed on its 7 plans here. That isn't proof they're out of network.

AHF

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

Align Senior Care

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

Alignment Health Plan

Not listed on its 21 plans here. That isn't proof they're out of network.

Anthem Blue Cross · Anthem Blue Cross Partnership Plan

Not listed on its 12 plans 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.

Blue Shield of California

Not listed on its 7 plans here. That isn't proof they're out of network.

Champion Heath Plan

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

3 more Champion Heath Plan plans haven't been checked yet.

Clever Care Health Plan

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

Elite Health Plan, Inc.

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

Humana

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

Imperial Health Plan of California, Inc.

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

L.A. Care Health Plan

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

Molina Healthcare of California

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

SCAN Health Plan

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

UCLA Health Medicare Advantage Plan

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

UnitedHealthcare

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

VillageHealth

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

Wellcare

Not listed on its 5 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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See Karen with Original Medicare

Karen accepts Medicare at the practices Medicare lists as accepting assignment. Most Medicare Supplement (Medigap) policies have no provider network and help pay Original Medicare's cost sharing. Medicare SELECT policies can require network providers for full benefits. Confirm the location and policy before scheduling care.

Accepts Medicare. Enrolled in Medicare and accepts the Medicare-approved amount as payment in full ("accepts assignment") at every practice Medicare lists.

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

Compare Supplement plans

5 practice locations

Southern California Permanente Medical Group

4725 -4733 Sunset Blvd
Los Angeles, CA 90027

Medicare's clinician list

Southern California Permanente Medical Group

4733 W Sunset Blvd
Los Angeles, CA 90027

Medicare's clinician list

Southern California Permanente Medical Group

4867 W Sunset Blvd
Los Angeles, CA 90027

Medicare's clinician list

Southern California Permanente Medical Group

4950 W Sunset Blvd
Los Angeles, CA 90027

Medicare's clinician list

1000 Veteran Ave, Rehab Bldg 32-59
Los Angeles, CA 90024

NPI Registry
  • Kaiser Foundation Hospital - Los Angeles · Los Angeles, CA★★★★★

Hospital star ratings are Medicare's overall Care Compare ratings.

Education
University of Pittsburgh School of Medicine, 2004
Gender
Female
NPI issued
2008
Registry record updated
Dec 8, 2021

Common questions

Does Karen Au accept Medicare?

Accepts Medicare. Enrolled in Medicare and accepts the Medicare-approved amount as payment in full ("accepts assignment") at every practice Medicare lists.

Which 2027 Medicare Advantage plans list Karen Au?

In Los Angeles County, CA, 1 Medicare Advantage plan for 2027 lists Karen in provider data from Medicare.gov or the carrier, including Kaiser Permanente Dual Complete South P9 (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.

Does Karen Au take Kaiser Permanente Medicare Advantage plans?

Medicare.gov provider data lists Karen on one Medicare Advantage plan for 2027 in Los Angeles County, CA: Kaiser Permanente Dual Complete South P9 (HMO D-SNP). 2 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 Kaiser Permanente before you enroll.

Does Karen Au take Aetna Medicare Medicare Advantage plans?

The provider searches didn't return a listing for Karen on these 7 plans for 2027 in Los Angeles County, CA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Karen is out of network. Ask the office or a Silverpath advisor to confirm.

Does Karen Au take AHF Medicare Advantage plans?

The provider searches didn't return a listing for Karen on this plan for 2027 in Los Angeles County, CA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Karen is out of network. Ask the office or a Silverpath advisor to confirm.

Can I see Karen Au with a Medicare Supplement plan?

At a practice where they accept Medicare, most Medicare Supplement (Medigap) policies help pay Original Medicare's cost sharing with no provider network. Medicare SELECT policies can require network providers for full benefits. Confirm with the office and your insurer.

Where does Karen Au practice?

5 locations, including 4725 -4733 Sunset Blvd, Los Angeles, CA. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1144478306, or ask a Silverpath advisor to check for you. It's free.

Free · No obligation

Talk to a licensed advisor

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

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For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for Karen Au on 107 plans from Aetna Medicare, AHF, Align Senior Care, Alignment Health Plan, Anthem Blue Cross, Astiva Health, Blue Shield of California, Clever Care Health Plan, Elite Health Plan, Inc., Humana, Imperial Health Plan of California, Inc., L.A. Care Health Plan, Molina Healthcare of California, SCAN Health Plan, UCLA Health Medicare Advantage Plan, UnitedHealthcare, VillageHealth and Wellcare in Los Angeles County, CA. Other offices are not confirmed; this isn't proof the practice is out of network.

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 2021-12-08). Medicare enrollment, groups and hospital affiliations: CMS Doctors and Clinicians data, read Oct 9, 2026. Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 12, 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 Karen Au 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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Does Karen take my plan?