Provider profile

Joseph ChangMD

Ophthalmology, Ophthalmic Plastic and Reconstructive Surgery

CMS lists a Medicare opt-outNPI 1306959259
4101 Empire Drive, Suite 120, Bakersfield, CA 93309661-325-3934

Check your plan

Medicare Advantage plans for Kern County, CA.

Checked Oct 13, 2026

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

Directory results See what each insurance company reports

The 42 Medicare Advantage plans we show for Kern County, CA in 2027

  • 4 list Joseph
  • 38 not listed

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

4 plans list Joseph.

4plans
  • Anthem Medicare Advantage (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1721 Westwind Dr, Bakersfield, CA, 93301

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

    HMO-POSDrug coverage3.5 starsH0544-062-000Medicare.gov
    $0a month
  • Anthem Prime (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1721 Westwind Dr, Bakersfield, CA, 93301

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

    HMO-POSDrug coverage3 starsH4161-005-000Medicare.gov
    $0a month
  • Anthem Full Dual Advantage Aligned (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1721 Westwind Dr, Bakersfield, CA, 93301

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH4471-010-002Medicare.gov
    $0a month
  • Anthem Kidney Care (PPO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1721 Westwind Dr, Bakersfield, CA, 93301

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

    PPOFor people with certain chronic conditionsDrug coverage3 starsH4909-030-000Medicare.gov
    $0a month

Aetna Medicare

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

Alignment Health Plan

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

Blue Shield of California

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

Champion Heath Plan

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

Humana

Not listed on its 5 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.

Kaiser Permanente

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

Kern Family Health Care Medicare (D-SNP)

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

UnitedHealthcare

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

Wellcare

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 Joseph takes it. Free.

CMS lists a Medicare opt-out period

CMS's opt-out file, covering data through 2026-08-31, lists a period from 2022-04-01 until 2028-04-01. Medicare generally won't pay for services from an opted-out provider, except in emergencies. Confirm current status with the office. This is separate from Advantage plan network and office matches.

CMS opt-out source · Data through 2026-08-31 · Reviewed Oct 23, 2026

Practice location

4101 Empire Drive, Suite 120
Bakersfield, CA 93309

NPI Registry
NPI issued
2006
Registry record updated
Dec 23, 2020

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

Common questions

Does Joseph Chang accept Medicare?

CMS lists a Medicare opt-out. CMS's opt-out file, covering data through 2026-08-31, lists a period from 2022-04-01 until 2028-04-01. Medicare generally won't pay for services from an opted-out provider, except in emergencies. Confirm current status with the office. This is separate from Advantage plan network and office matches.

Which 2027 Medicare Advantage plans list Joseph Chang?

In Kern County, CA, 4 Medicare Advantage plans for 2027 list Joseph in provider data from Medicare.gov or the carrier, including Anthem Medicare Advantage (HMO-POS), Anthem Prime (HMO-POS) and Anthem Full Dual Advantage Aligned (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 Joseph Chang take Anthem Blue Cross Medicare Advantage plans?

Medicare.gov provider data lists Joseph on 4 Medicare Advantage plans for 2027 in Kern County, CA, including Anthem Medicare Advantage (HMO-POS) and Anthem Prime (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Anthem Blue Cross before you enroll.

Does Joseph Chang take Aetna Medicare Medicare Advantage plans?

The provider searches didn't return a listing for Joseph on these 4 plans for 2027 in Kern County, CA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Joseph is out of network. Ask the office or a Silverpath advisor to confirm.

Does Joseph Chang take Alignment Health Plan Medicare Advantage plans?

The provider searches didn't return a listing for Joseph on these 5 plans for 2027 in Kern County, CA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Joseph is out of network. Ask the office or a Silverpath advisor to confirm.

Where does Joseph Chang practice?

4101 Empire Drive, Suite 120, Bakersfield, CA 93309.

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

Call the member services number on your plan card and give them the NPI 1306959259, or ask a Silverpath advisor to check for you. It's free.

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

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For providers

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What patients see here today:

  • Provider searches did not return a listing for Joseph Chang on 38 plans from Aetna Medicare, Alignment Health Plan, Blue Shield of California, Champion Heath Plan, Humana, Imperial Health Plan of California, Inc., Kaiser Permanente, Kern Family Health Care Medicare (D-SNP), UnitedHealthcare and Wellcare in Kern 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 2020-12-23). 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 Joseph Chang 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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