Tess Knudson-FitzpatrickMD
Internal Medicine, Sleep Medicine
2027 Medicare Advantage
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Medicare Advantage plans for Santa Clara County, CA and Washoe County, NV.
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Directory results See what each insurance company reports
Listed on 9 plans so far
Some of Alignment Health Plan, Aetna Medicare, Anthem Blue Cross, Astiva Health, Blue Shield of California, Champion Health Plan, Humana, Imperial Health Plan of California, Inc., Kaiser Permanente, Prominence Health Plan, Santa Clara Family Health Plan, SCAN Health Plan, UnitedHealthcare and Wellcare's 2027 plans in Santa Clara County, CA and Washoe County, NV haven't been checked yet.
The 76 Medicare Advantage plans we show for Santa Clara County, CA and Washoe County, NV in 2027
- 9 list Tess
- 25 not listed
- 42 not checked yet

Alignment Health Plan
9 plans list Tess; not listed on 4 other plans.
Alignment Health My Choice 050 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 450 Broadway St, Redwood City, CA, 94063
This result applies to these offices. Other locations are not confirmed.
$0a monthCentral Health Harmony 031 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 450 Broadway St, Redwood City, CA, 94063
This result applies to these offices. Other locations are not confirmed.
$0a monthAlignment Health Honor Plus 060 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 450 Broadway St, Redwood City, CA, 94063
This result applies to these offices. Other locations are not confirmed.
$7.30a monthAlignment Health BreathEasy Plus 041 (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 450 Broadway St, Redwood City, CA, 94063
This result applies to these offices. Other locations are not confirmed.
$0a month
2 more Alignment Health Plan plans haven't been checked yet.

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

Anthem Blue Cross · Anthem Blue Cross and Blue Shield
Not checked yet.
2 more Anthem Blue Cross plans haven't been checked yet.

Astiva Health
Not listed on its 3 plans here. That isn't proof they're out of network.

Blue Shield of California
Not listed on its 1 plan here. That isn't proof they're out of network.

Champion Health Plan
Not checked yet.

Humana
Not checked yet.

Imperial Health Plan of California, Inc.
Not listed on its 4 plans here. That isn't proof they're out of network.

Kaiser Permanente
Not checked yet.
3 more Kaiser Permanente plans haven't been checked yet.

Prominence Health Plan
Not checked yet.

Santa Clara Family Health Plan
Not listed on its 1 plan here. That isn't proof they're out of network.

SCAN Health Plan
Not listed on its 5 plans here. That isn't proof they're out of network.

UnitedHealthcare
Not checked yet.

Wellcare
Not 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 Tess 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
2 practice locations
- NPI issued
- 2017
- Registry record updated
- Oct 25, 2024
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Tess Knudson-Fitzpatrick?
In Santa Clara County, CA and Washoe County, NV, 9 Medicare Advantage plans for 2027 list Tess in provider data from Medicare.gov or the carrier, including Alignment Health My Choice 050 (HMO), Central Health Harmony 031 (HMO) and Alignment Health Honor Plus 060 (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 Tess Knudson-Fitzpatrick practice?
2 locations, including 300 Pasteur Dr, Stanford, CA. All of them are listed on this page.
How do I confirm Tess is in my plan's network?
Call the member services number on your plan card and give them the NPI 1154853190, 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 Santa Clara County, CA and Washoe County, NV. 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.