Lila O'MahonyMD
Pediatrics, Pediatric Emergency Medicine
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for King County, WA.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 55 Medicare Advantage plans we show for King County, WA in 2027
- 4 list Lila
- 51 not listed

Community Health Plan of WA Medicare Advantage
2 plans list Lila.
Community Health Plan of WA Dual Complete (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4800 Sand Point Way NE, Seattle, WA, 98105
This result applies to these offices. Other locations are not confirmed.
$6.30a monthCommunity Health Plan of WA Dual Select (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4800 Sand Point Way NE, Seattle, WA, 98105
This result applies to these offices. Other locations are not confirmed.
$6.30a month

Molina Healthcare of Washington, Inc.
2 plans list Lila.
Molina Medicare Complete Care (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4800 Sand Point Way NE, Seattle, WA, 98105
This result applies to these offices. Other locations are not confirmed.
$6.30a monthMolina Medicare Elect (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4800 Sand Point Way NE, Seattle, WA, 98105
This result applies to these offices. Other locations are not confirmed.
$8.10a month

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

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

Humana
Not listed on its 13 plans here. That isn't proof they're out of network.

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

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

UnitedHealthcare
Not listed on its 15 plans here. That isn't proof they're out of network.

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

Wellpoint
Not listed on its 3 plans here. That isn't proof they're out of network.
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 25, 2026
Where they practice
Practice location
- NPI issued
- 2006
- Registry record updated
- Aug 13, 2013
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Lila O'Mahony?
In King County, WA, 4 Medicare Advantage plans for 2027 list Lila in provider data from Medicare.gov or the carrier, including Community Health Plan of WA Dual Complete (HMO D-SNP), Community Health Plan of WA Dual Select (HMO D-SNP) and Molina Medicare Complete Care (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.
Does Lila O'Mahony take Community Health Plan of WA Medicare Advantage Medicare Advantage plans?
Medicare.gov provider data lists Lila on 2 Medicare Advantage plans for 2027 in King County, WA, including Community Health Plan of WA Dual Complete (HMO D-SNP) and Community Health Plan of WA Dual Select (HMO D-SNP). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Community Health Plan of WA Medicare Advantage before you enroll.
Does Lila O'Mahony take Molina Healthcare of Washington, Inc. Medicare Advantage plans?
Medicare.gov provider data lists Lila on 2 Medicare Advantage plans for 2027 in King County, WA, including Molina Medicare Complete Care (HMO D-SNP) and Molina Medicare Elect (HMO D-SNP). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Molina Healthcare of Washington, Inc. before you enroll.
Does Lila O'Mahony take Aetna Medicare Medicare Advantage plans?
The provider searches didn't return a listing for Lila on these 6 plans for 2027 in King County, WA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Lila is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Lila O'Mahony practice?
4800 Sand Point Way NE, Mb.7.520, Seattle, WA 98105.
How do I confirm Lila is in my plan's network?
Call the member services number on your plan card and give them the NPI 1194737106, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
What patients see here today:
- Provider searches did not return a listing for Lila O'Mahony on 51 plans from Aetna Medicare, Devoted, Humana, Kaiser Permanente, Regence BlueShield, UnitedHealthcare, Wellcare and Wellpoint in King County, WA. Other offices are not confirmed; this isn't proof the practice is out of network.
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.