Roslyn ChaisanguanthumMD
Specialist
2027 Medicare Advantage
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Medicare Advantage plans for Los Angeles County, CA, King County, WA and Denver County, CO.
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 plan so far
Some of Kaiser Permanente, 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, Community Health Plan of WA Medicare Advantage, Devoted, Elevate Medicare Advantage, Elite Health Plan, Inc., HealthSpring, Humana, Imperial Health Plan of California, Inc., L.A. Care Health Plan, Molina Healthcare of California, Perennial Advantage, SCAN Health Plan, Select Health, UCLA Health Medicare Advantage Plan, UnitedHealthcare, VillageHealth and Wellcare's 2027 plans in Los Angeles County, CA, King County, WA and Denver County, CO haven't been checked yet.
The 234 Medicare Advantage plans we show for Los Angeles County, CA, King County, WA and Denver County, CO in 2027
- 1 lists Roslyn
- 115 not listed
- 118 not checked yet
Kaiser Permanente
1 plan lists Roslyn; not listed on 2 other plans.
Kaiser Permanente Dual Complete South P9 (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 25821 Vermont Ave, Harbor City, CA, 90710
- 25825 Vermont Ave, Harbor City, CA, 90710
This result applies to these offices. Other locations are not confirmed.
$0a month
10 more Kaiser Permanente plans haven't been checked yet.
Aetna Medicare
Not checked yet.
15 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 · Wellpoint · Anthem Blue Cross and Blue Shield
Not checked yet.
6 more Anthem Blue Cross plans haven't been checked yet.
Astiva Health
Not listed on its 5 plans here. That isn't proof they're out of network.
Blue Shield of California · Regence BlueShield
Not checked yet.
2 more Blue Shield of California plans haven't been checked yet.
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.
Community Health Plan of WA Medicare Advantage
Not checked yet.
Devoted
Not checked yet.
Elevate Medicare Advantage
Not checked yet.
Elite Health Plan, Inc.
Not listed on its 2 plans here. That isn't proof they're out of network.
HealthSpring
Not checked yet.
Humana
Not checked yet.
25 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.
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 · Molina Healthcare of Washington, Inc.
Not checked yet.
2 more Molina Healthcare of California plans haven't been checked yet.
Perennial Advantage
Not checked yet.
SCAN Health Plan
Not listed on its 15 plans here. That isn't proof they're out of network.
Select Health
Not checked yet.
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.
25 more UnitedHealthcare plans haven't been checked yet.
VillageHealth
Not listed on its 1 plan here. That isn't proof they're out of network.
Wellcare
Not checked yet.
2 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.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Roslyn takes it. Free.
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 21, 2026
Where they practice
3 practice locations
- NPI issued
- 2007
- Registry record updated
- Sep 23, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Roslyn Chaisanguanthum?
In Los Angeles County, CA, King County, WA and Denver County, CO, 1 Medicare Advantage plan for 2027 lists Roslyn 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.
Where does Roslyn Chaisanguanthum practice?
3 locations, including 14445 Olive View Dr, Sylmar, CA. All of them are listed on this page.
How do I confirm Roslyn is in my plan's network?
Call the member services number on your plan card and give them the NPI 1174726954, 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, King County, WA and Denver County, CO. 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.