Tania DiazARNP, PPCNP-BC
Nurse Practitioner, Pediatrics
2027 Medicare Advantage
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Medicare Advantage plans for Johnston County, NC.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 59 Medicare Advantage plans we show for Johnston County, NC in 2027
- 14 list Tania
- 45 not listed
Aetna Medicare
7 plans list Tania.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 104 Medspring Dr, Clayton, NC, 27520
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 104 Medspring Dr, Clayton, NC, 27520
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 104 Medspring Dr, Clayton, NC, 27520
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Value Plus (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 104 Medspring Dr, Clayton, NC, 27520
This result applies to these offices. Other locations are not confirmed.
$0a month
Wellcare
7 plans list Tania.
Wellcare Assist Open (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 104 Medspring Dr, Clayton, NC, 27520
- 23 Sunnybrook Rd, Raleigh, NC, 27610
- 120 Healthplex Way, Apex, NC, 27502
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Patriot Giveback Open (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 104 Medspring Dr, Clayton, NC, 27520
- 23 Sunnybrook Rd, Raleigh, NC, 27610
- 120 Healthplex Way, Apex, NC, 27502
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Simple (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 104 Medspring Dr, Clayton, NC, 27520
- 23 Sunnybrook Rd, Raleigh, NC, 27610
- 120 Healthplex Way, Apex, NC, 27502
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Simple Open (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 104 Medspring Dr, Clayton, NC, 27520
- 23 Sunnybrook Rd, Raleigh, NC, 27610
- 120 Healthplex Way, Apex, NC, 27502
This result applies to these offices. Other locations are not confirmed.
$0a month
Alignment Health Plan
Not listed on its 6 plans here. That isn't proof they're out of network.
Blue Cross and Blue Shield of North Carolina
Not listed on its 7 plans here. That isn't proof they're out of network.
Humana
Not listed on its 17 plans here. That isn't proof they're out of network.
Liberty Medicare Advantage
Not listed on its 2 plans here. That isn't proof they're out of network.
UnitedHealthcare
Not listed on its 13 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
2 practice locations
- NPI issued
- 2018
- Registry record updated
- Jun 26, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Tania Diaz?
In Johnston County, NC, 14 Medicare Advantage plans for 2027 list Tania in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle (PPO), Aetna Medicare Signature (PPO) and Aetna Medicare Signature Giveback (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.
Does Tania Diaz take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Tania on 7 Medicare Advantage plans for 2027 in Johnston County, NC, including Aetna Medicare Eagle (PPO) and Aetna Medicare Signature (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Aetna Medicare before you enroll.
Does Tania Diaz take Wellcare Medicare Advantage plans?
Medicare.gov provider data lists Tania on 7 Medicare Advantage plans for 2027 in Johnston County, NC, including Wellcare Assist Open (PPO) and Wellcare Patriot Giveback Open (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Wellcare before you enroll.
Does Tania Diaz take Alignment Health Plan Medicare Advantage plans?
The provider searches didn't return a listing for Tania on these 6 plans for 2027 in Johnston County, NC. Directories can lag, and a clinician can be in network at another office, so that isn't proof Tania is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Tania Diaz practice?
2 locations, including 104 Medspring Dr, Clayton, NC. All of them are listed on this page.
How do I confirm Tania is in my plan's network?
Call the member services number on your plan card and give them the NPI 1801380704, 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 Tania Diaz on 45 plans from Alignment Health Plan, Blue Cross and Blue Shield of North Carolina, Humana, Liberty Medicare Advantage and UnitedHealthcare in Johnston County, NC. 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.