Katherine Cox-FlahertyMD
Internal Medicine, Pulmonary Disease
2027 Medicare Advantage
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Medicare Advantage plans for Fairfax County, VA and Providence County, RI.
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Directory results See what each insurance company reports
Listed on 20 plans so far
Some of UnitedHealthcare, Aetna Medicare, Anthem HealthKeepers, Sentara Medicare, Johns Hopkins Advantage MD, Blue Cross & Blue Shield of Rhode Island, Humana, Kaiser Permanente and Neighborhood Health Plan of Rhode Island's 2027 plans in Fairfax County, VA and Providence County, RI haven't been checked yet.
The 63 Medicare Advantage plans we show for Fairfax County, VA and Providence County, RI in 2027
- 20 list Katherine
- 22 not listed
- 21 not checked yet
UnitedHealthcare
8 plans list Katherine.
AARP Medicare Advantage Patriot No Rx VA-MA01 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 8260 Willow Oaks Corporate Dr, Ste 500, Fairfax, VA, 22031
- 8100 Boone Blvd, Ste 710, Vienna, VA, 22182
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC VA-0003 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 8260 Willow Oaks Corporate Dr, Ste 500, Fairfax, VA, 22031
- 8100 Boone Blvd, Ste 710, Vienna, VA, 22182
This result applies to these offices. Other locations are not confirmed.
$21a monthAARP Medicare Advantage from UHC VA-0010 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 8260 Willow Oaks Corporate Dr, Ste 500, Fairfax, VA, 22031
- 8100 Boone Blvd, Ste 710, Vienna, VA, 22182
This result applies to these offices. Other locations are not confirmed.
$51a monthUHC Dual Advantage VA-V1 (HMO-POS D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2501 Parkers Ln, Ste 114, Alexandria, VA, 22306
- 101 W Broad St, Ste 301, Falls Church, VA, 22046
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 8260 Willow Oaks Corporate Dr, Ste 500, Fairfax, VA, 22031
- 8100 Boone Blvd, Ste 710, Vienna, VA, 22182
This result applies to these offices. Other locations are not confirmed.
$0a month
9 more UnitedHealthcare plans haven't been checked yet.
Aetna Medicare
5 plans list Katherine; not listed on 1 other plan.
Aetna Medicare Eagle Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8260 Willow Oaks Corporate Dr, Ste 500, Fairfax, VA, 22031
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite Extra (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8260 Willow Oaks Corporate Dr, Ste 500, Fairfax, VA, 22031
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Prime Elite (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8260 Willow Oaks Corporate Dr, Ste 500, Fairfax, VA, 22031
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 8260 Willow Oaks Corporate Dr, Ste 500, Fairfax, VA, 22031
This result applies to these offices. Other locations are not confirmed.
$70a month
4 more Aetna Medicare plans haven't been checked yet.
Anthem HealthKeepers
4 plans list Katherine.
Anthem Medicare Advantage 3 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2501 Parkers Ln, Alexandria, VA, 22306
- 101 W Broad St, Falls Church, VA, 22046
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 8260 Willow Oaks Corporate Dr, Fairfax, VA, 22031
This result applies to these offices. Other locations are not confirmed.
$29a monthAnthem Dual Advantage Plus (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2501 Parkers Ln, Alexandria, VA, 22306
- 101 W Broad St, Falls Church, VA, 22046
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 8260 Willow Oaks Corporate Dr, Fairfax, VA, 22031
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Full Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2501 Parkers Ln, Alexandria, VA, 22306
- 101 W Broad St, Falls Church, VA, 22046
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 8260 Willow Oaks Corporate Dr, Fairfax, VA, 22031
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Full Dual Advantage Support (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2501 Parkers Ln, Alexandria, VA, 22306
- 101 W Broad St, Falls Church, VA, 22046
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 8260 Willow Oaks Corporate Dr, Fairfax, VA, 22031
This result applies to these offices. Other locations are not confirmed.
$0a month
Sentara Medicare
2 plans list Katherine.
Sentara Community Complete (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2501 Parkers Ln, Alexandria, VA, 22306
- 4320 Seminary Rd, Alexandria, VA, 22304
- 400 Fannon St, Fl 3, Alexandria, VA, 22301
- 101 W Broad St, Ste 301, Falls Church, VA, 22046
- 3289 Woodburn Rd, Ste 350, Annandale, VA, 22003
- 3300 Gallows Rd, Falls Church, VA, 22042
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 2740 Prosperity Ave, Ste 200, Fairfax, VA, 22031
- 8100 Boone Blvd, Ste 710, Mc Lean, VA, 22101
This result applies to these offices. Other locations are not confirmed.
$6.30a monthSentara Community Complete Select (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2501 Parkers Ln, Alexandria, VA, 22306
- 4320 Seminary Rd, Alexandria, VA, 22304
- 400 Fannon St, Fl 3, Alexandria, VA, 22301
- 101 W Broad St, Ste 301, Falls Church, VA, 22046
- 3289 Woodburn Rd, Ste 350, Annandale, VA, 22003
- 3300 Gallows Rd, Falls Church, VA, 22042
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 2740 Prosperity Ave, Ste 200, Fairfax, VA, 22031
- 8100 Boone Blvd, Ste 710, Mc Lean, VA, 22101
This result applies to these offices. Other locations are not confirmed.
$6.30a month
Johns Hopkins Advantage MD
1 plan lists Katherine.
Johns Hopkins Advantage MD Select (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2501 Parkers Ln, Ste 114, Alexandria, VA, 22306
- 2501 Parkers Ln, Alexandria, VA, 22306
- 4320 Seminary Rd, Alexandria, VA, 22304
- 400 Fannon St, Fl 3, Alexandria, VA, 22301
- 101 W Broad St, Ste 301, Falls Church, VA, 22046
- 3300 Gallows Rd, Falls Church, VA, 22042
- 8081 Innovation Park Dr, Fairfax, VA, 22031
- 8260 Willow Oaks Corporate Dr, Ste 500, Fairfax, VA, 22031
- 2740 Prosperity Ave, Ste 200, Fairfax, VA, 22031
- 8100 Boone Blvd, Ste 710, Vienna, VA, 22182
This result applies to these offices. Other locations are not confirmed.
$0a month
Blue Cross & Blue Shield of Rhode Island
Not checked yet.
Humana
Not listed on its 15 plans here. That isn't proof they're out of network.
Kaiser Permanente
Not listed on its 6 plans here. That isn't proof they're out of network.
Neighborhood Health Plan of Rhode Island
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 Katherine 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
- 2014
- Registry record updated
- Mar 27, 2024
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Katherine Cox-Flaherty?
In Fairfax County, VA and Providence County, RI, 20 Medicare Advantage plans for 2027 list Katherine in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage Patriot No Rx VA-MA01 (PPO), AARP Medicare Advantage from UHC VA-0003 (PPO) and AARP Medicare Advantage from UHC VA-0010 (HMO-POS). 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 Katherine Cox-Flaherty practice?
2 locations, including 2501 Parkers Ln # 114, Alexandria, VA. All of them are listed on this page.
How do I confirm Katherine is in my plan's network?
Call the member services number on your plan card and give them the NPI 1427476290, 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 Fairfax County, VA and Providence County, RI. 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.