Lavanya ViswanathanMD
Internal Medicine, Endocrinology, Diabetes & Metabolism
2027 Medicare Advantage
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Medicare Advantage plans for King County, WA and Allegheny County, PA.
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Listed on 11 plans so far
Some of Devoted, Wellpoint, Regence BlueShield, Aetna Medicare, Community Health Plan of WA Medicare Advantage, Geisinger Gold, HealthSpring, Highmark Wholecare Medicare Assured, Humana, Jefferson Health Plans, Kaiser Permanente, Molina Healthcare of Washington, Inc., Perennial Advantage, UnitedHealthcare, UPMC for Life, UPMC for Life Complete Care, VISTA Health Plan Inc. and Wellcare's 2027 plans in King County, WA and Allegheny County, PA haven't been checked yet.
The 142 Medicare Advantage plans we show for King County, WA and Allegheny County, PA in 2027
- 11 list Lavanya
- 44 not listed
- 87 not checked yet

Devoted
6 plans list Lavanya.
DEVOTED CORE 001 WA (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 16045 1st Ave S, Burien, WA, 98148
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED GIVEBACK 002 WA (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 16045 1st Ave S, Burien, WA, 98148
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED GIVEBACK EXTRAS 022 WA (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 16045 1st Ave S, Burien, WA, 98148
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED C-SNP ENHANCED 003 WA (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 16045 1st Ave S, Burien, WA, 98148
This result applies to these offices. Other locations are not confirmed.
$0a month
10 more Devoted plans haven't been checked yet.

Wellpoint
3 plans list Lavanya.
Wellpoint Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 16045 1st Ave S, Burien, WA, 98148
- 1344 Wintergreen Ln NE, Bainbridge Island, WA, 98110
This result applies to these offices. Other locations are not confirmed.
$6.30a monthWellpoint Dual Advantage Plus (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 16045 1st Ave S, Burien, WA, 98148
- 1344 Wintergreen Ln NE, Bainbridge Island, WA, 98110
This result applies to these offices. Other locations are not confirmed.
$6.30a monthWellpoint Full Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 16045 1st Ave S, Burien, WA, 98148
- 1344 Wintergreen Ln NE, Bainbridge Island, WA, 98110
This result applies to these offices. Other locations are not confirmed.
$6.30a month

Regence BlueShield · Highmark Blue Cross Blue Shield or Highmark Blue Shield
2 plans list Lavanya.
Regence BlueAdvantage HMO (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 16045 1st Ave S, Burien, WA, 98148
This result applies to these offices. Other locations are not confirmed.
$188a monthRegence MedAdvantage + Rx Enhanced (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 16045 1st Ave S, Burien, WA, 98148
This result applies to these offices. Other locations are not confirmed.
$201a month
14 more Regence BlueShield plans haven't been checked yet.

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

Community Health Plan of WA Medicare Advantage
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.

Jefferson Health Plans
Not checked yet.

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

Molina Healthcare of Washington, Inc.
Not listed on its 2 plans here. That isn't proof they're out of network.

Perennial Advantage
Not checked yet.

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.

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.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Lavanya 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 25, 2026
Where they practice
2 practice locations
- NPI issued
- 2015
- Registry record updated
- Jan 18, 2021
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Lavanya Viswanathan?
In King County, WA and Allegheny County, PA, 11 Medicare Advantage plans for 2027 list Lavanya in provider data from Medicare.gov or the carrier, including DEVOTED CORE 001 WA (HMO), DEVOTED GIVEBACK 002 WA (HMO) and DEVOTED GIVEBACK EXTRAS 022 WA (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 Lavanya Viswanathan practice?
2 locations, including 16045 1st Ave S Fl 1, Burien, WA. All of them are listed on this page.
How do I confirm Lavanya is in my plan's network?
Call the member services number on your plan card and give them the NPI 1285029959, 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 King County, WA 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.