Leon BassMD
Internal Medicine, Pulmonary Disease
2027 Medicare Advantage
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Medicare Advantage plans for Washington County, TN, Sullivan County, TN and Bristol city County, VA.
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Directory results See what each insurance company reports
Listed on 11 plans so far
Some of Devoted, Wellpoint, Aetna Medicare, BlueCare Plus Tennessee, BlueCross BlueShield of Tennessee, Humana, Sentara Medicare and UnitedHealthcare's 2027 plans in Washington County, TN, Sullivan County, TN and Bristol city County, VA haven't been checked yet.
The 86 Medicare Advantage plans we show for Washington County, TN, Sullivan County, TN and Bristol city County, VA in 2027
- 11 list Leon
- 40 not listed
- 35 not checked yet
Devoted
9 plans list Leon.
DEVOTED CHOICE 023 TN (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1420 Tusculum Blvd, # A300, Greeneville, TN, 37745
- 1420 Tusculum Blvd, Ste A300, Greeneville, TN, 37745
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CHOICE GIVEBACK 006 TN (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1420 Tusculum Blvd, # A300, Greeneville, TN, 37745
- 1420 Tusculum Blvd, Ste A300, Greeneville, TN, 37745
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CHOICE GIVEBACK 021 TN (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1420 Tusculum Blvd, # A300, Greeneville, TN, 37745
- 1420 Tusculum Blvd, Ste A300, Greeneville, TN, 37745
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CHOICE GIVEBACK EXTRAS 043 TN (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1420 Tusculum Blvd, # A300, Greeneville, TN, 37745
- 1420 Tusculum Blvd, Ste A300, Greeneville, TN, 37745
This result applies to these offices. Other locations are not confirmed.
$0a month
6 more Devoted plans haven't been checked yet.
Wellpoint · Anthem Blue Cross and Blue Shield · Anthem HealthKeepers
2 plans list Leon; not listed on 4 other plans.
Wellpoint Full Dual Advantage 2 (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2000 Brookside Dr, Kingsport, TN, 37660
- 1 Medical Park Blvd, Bristol, TN, 37620
This result applies to these offices. Other locations are not confirmed.
$0a monthWellpoint Full Dual Advantage Support (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2000 Brookside Dr, Kingsport, TN, 37660
- 1 Medical Park Blvd, Bristol, TN, 37620
This result applies to these offices. Other locations are not confirmed.
$0a month
8 more Wellpoint plans haven't been checked yet.
Aetna Medicare
Not checked yet.
1 more Aetna Medicare plan hasn't been checked yet.
BlueCare Plus Tennessee
Not listed on its 3 plans here. That isn't proof they're out of network.
BlueCross BlueShield of Tennessee
Not listed on its 8 plans here. That isn't proof they're out of network.
Humana
Not checked yet.
13 more Humana plans haven't been checked yet.
Sentara Medicare
Not checked yet.
UnitedHealthcare
Not checked yet.
5 more UnitedHealthcare 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 Leon 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
6 practice locations
- NPI issued
- 2007
- Registry record updated
- Oct 30, 2023
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Leon Bass?
In Washington County, TN, Sullivan County, TN and Bristol city County, VA, 11 Medicare Advantage plans for 2027 list Leon in provider data from Medicare.gov or the carrier, including DEVOTED CHOICE 023 TN (PPO), DEVOTED CHOICE GIVEBACK 006 TN (PPO) and DEVOTED CHOICE GIVEBACK 021 TN (PPO). 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 Leon Bass practice?
6 locations, including 400 N State of Franklin Rd, Johnson City, TN. All of them are listed on this page.
How do I confirm Leon is in my plan's network?
Call the member services number on your plan card and give them the NPI 1063639839, 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 Washington County, TN, Sullivan County, TN and Bristol city County, VA. 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.