Marcelo SampaioMD
Internal Medicine, Nephrology
2027 Medicare Advantage
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Not checked yet
We haven't asked Aetna Medicare, AHF, Align Senior Care, Alignment Health Plan, Anthem Blue Cross, Astiva Health, Blue Shield of California, Champion Heath Plan, Clever Care Health Plan, Devoted, Elite Health Plan, Inc., Geisinger Gold, HealthSpring, Highmark Wholecare Medicare Assured, Humana, Imperial Health Plan of California, Inc., Jefferson Health Plans, Kaiser Permanente, L.A. Care Health Plan, Molina Healthcare of California, Perennial Advantage, SCAN Health Plan, UCLA Health Medicare Advantage Plan, UnitedHealthcare, UPMC for Life, UPMC for Life Complete Care, VillageHealth, VISTA Health Plan Inc. and Wellcare's directories about Marcelo yet. A Silverpath advisor can check for you now.
The 206 Medicare Advantage plans we show for Los Angeles County, CA and Allegheny County, PA in 2027
- 119 not listed
- 87 not checked yet

Aetna Medicare
Not checked yet.
10 more Aetna Medicare plans haven't been checked yet.

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 · Highmark Blue Cross Blue Shield or Highmark Blue Shield
Not checked yet.
14 more Blue Shield of California plans haven't been checked yet.

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

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

Devoted
Not checked yet.

Elite Health Plan, Inc.
Not listed on its 2 plans here. That isn't proof they're out of network.

Geisinger Gold
Not checked yet.

HealthSpring
Not checked yet.

Highmark Wholecare Medicare Assured
Not checked yet.

Humana
Not checked yet.
12 more Humana plans haven't been 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.

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.

Perennial Advantage
Not checked yet.

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 checked yet.
12 more UnitedHealthcare plans haven't been checked yet.

UPMC for Life
Not checked yet.

UPMC for Life Complete Care
Not checked yet.
VillageHealth
Not listed on its 1 plan here. That isn't proof they're out of network.

VISTA Health Plan Inc.
Not checked yet.

Wellcare
Not checked yet.
3 more Wellcare plans haven't been checked yet.
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 16, 2026
Where they practice
3 practice locations
320 East North Ave., Allegheny General Hospital
Pittsburgh, PA 15212
Ronald Reagan UCLA Medical Center, 757 Westwood Plaza
Los Angeles, CA 90095
- NPI issued
- 2014
- Registry record updated
- Dec 23, 2021
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Where does Marcelo Sampaio practice?
3 locations, including 11301 Wilshire Blvd Bldg 500, Los Angeles, CA. All of them are listed on this page.
How do I confirm Marcelo is in my plan's network?
Call the member services number on your plan card and give them the NPI 1851701221, 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 Los Angeles County, CA and Allegheny County, PA. 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.