Catherine ChenMD
Urology, Pediatric Urology
2027 Medicare Advantage
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Not checked yet
We haven't asked Aetna Medicare, Align Senior Care, Alignment Health Plan, Anthem Blue Cross, Astiva Health, Blue Shield of California, Champion Heath Plan, Clever Care Health Plan, Elite Health Plan, Inc., Humana, IEHP DualChoice, Imperial Health Plan of California, Inc., Kaiser Permanente, Molina Healthcare of California, SCAN Health Plan, UnitedHealthcare, VillageHealth and Wellcare's directories about Catherine yet. A Silverpath advisor can check for you now.
The 98 Medicare Advantage plans we show for San Bernardino and Riverside counties, CA in 2027
- 8 not listed
- 90 not checked yet

Aetna Medicare
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Align Senior Care
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Alignment Health Plan
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Anthem Blue Cross · Anthem Blue Cross Partnership Plan
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Astiva Health
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Blue Shield of California
Not checked yet.

Champion Heath Plan
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Clever Care Health Plan
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Elite Health Plan, Inc.
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Humana
Not listed on its 8 plans here. That isn't proof they're out of network.
IEHP DualChoice
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Imperial Health Plan of California, Inc.
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Kaiser Permanente
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Molina Healthcare of California
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SCAN Health Plan
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UnitedHealthcare
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VillageHealth
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Wellcare
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Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.
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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 12, 2026
Where they practice
2 practice locations
- NPI issued
- 2012
- Registry record updated
- Jun 28, 2023
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Where does Catherine Chen practice?
2 locations, including 11370 Anderson St Ste 2050, Loma Linda, CA. All of them are listed on this page.
How do I confirm Catherine is in my plan's network?
Call the member services number on your plan card and give them the NPI 1124373329, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients can use Silverpath to find practices and check plan networks in San Bernardino and Riverside counties, CA. 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.