Provider profile

Stanley HsuMD

Internal Medicine, Gastroenterology

3 locationsNPI 1992939235
419 N Harrison St Ste 101, Princeton, NJ 08540099-249-3006

Check your plan

Medicare Advantage plans for Mercer and Middlesex counties, NJ.

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 7 plans so far

Some of Aetna Medicare, AmeriHealth, Clover Health, Devoted, Horizon Blue Cross Blue Shield of New Jersey, Humana, Jefferson Health Plans, UnitedHealthcare, Wellcare and Wellpoint's 2027 plans in Mercer and Middlesex counties, NJ haven't been checked yet.

The 54 Medicare Advantage plans we show for Mercer and Middlesex counties, NJ in 2027

  • 7 list Stanley
  • 40 not listed
  • 7 not checked yet

Aetna Medicare

6 plans list Stanley; not listed on 5 other plans.

6plans
  • Aetna Medicare Eagle Giveback (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 419 N Harrison St, Princeton, NJ, 08540
    • 2 Research Way, Monroe Township, NJ, 08831

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

    HMONo drug coverage4 starsH3152-045-000Medicare.gov
    $0a month
  • Aetna Medicare Eagle Giveback (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 419 N Harrison St, Princeton, NJ, 08540
    • 2 Research Way, Monroe Township, NJ, 08831

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

    PPONo drug coverage4 starsH5521-504-000Medicare.gov
    $0a month
  • Aetna Medicare Elite (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 419 N Harrison St, Princeton, NJ, 08540
    • 2 Research Way, Monroe Township, NJ, 08831

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

    HMODrug coverage4 starsH3152-098-000Medicare.gov
    $25a month
  • Aetna Medicare Enhanced Extra (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 419 N Harrison St, Princeton, NJ, 08540
    • 2 Research Way, Monroe Township, NJ, 08831

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

    PPODrug coverage4 starsH5521-037-000Medicare.gov
    $99a month

1 more Aetna Medicare plan hasn't been checked yet.

AmeriHealth

1 plan lists Stanley.

1plan
  • AmeriHealth Medicare Classic Rx (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 281 Witherspoon St, Ste 100, Princeton, NJ, 08540
    • 5 Plainsboro Rd, Ste 300, Plainsboro, NJ, 08536

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

    HMODrug coverageH6407-002-000Medicare.gov
    $0a month

Clover Health

Not checked yet.

1 more Clover Health plan hasn't been checked yet.

Devoted

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

Horizon Blue Cross Blue Shield of New Jersey

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

Humana

Not checked yet.

4 more Humana plans haven't been checked yet.

Jefferson Health Plans

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

UnitedHealthcare

Not listed on its 11 plans here. That isn't proof they're out of network.

Wellcare

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

Wellpoint

Not checked yet.

1 more Wellpoint plan hasn'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 Stanley 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

419 N Harrison St Ste 101
Princeton, NJ 08540

NPI Registry

3 Liberty St
Plainsboro, NJ 08536

NPI Registry

2 Research Way
Monroe Township, NJ 08831

NPI Registry
NPI issued
2009
Registry record updated
Sep 6, 2018

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

Common questions

Which 2027 Medicare Advantage plans list Stanley Hsu?

In Mercer and Middlesex counties, NJ, 7 Medicare Advantage plans for 2027 list Stanley in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle Giveback (HMO), Aetna Medicare Eagle Giveback (PPO) and Aetna Medicare Elite (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 Stanley Hsu practice?

3 locations, including 419 N Harrison St Ste 101, Princeton, NJ. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1992939235, 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 Stanley'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 Mercer and Middlesex counties, NJ. 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 2018-09-06). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 14, 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 Stanley Hsu 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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