Oscar AlvarezMD
Internal Medicine, Gastroenterology
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for Cameron County, TX.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
Listed on 45 Medicare Advantage plans for 2027
Carrier directories and Medicare.gov provider data list Oscar on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.
The 64 Medicare Advantage plans we show for Cameron County, TX in 2027
- 45 list Oscar
- 12 not listed
- 7 not checked yet
UnitedHealthcare
15 plans list Oscar.
AARP Medicare Advantage Essentials from UHC TX-14 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4211 N Jackson Rd, McAllen, TX, 78504
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Extras from UHC TX-50 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4211 N Jackson Rd, McAllen, TX, 78504
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Giveback from UHC TX-38 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4211 N Jackson Rd, McAllen, TX, 78504
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx TX-MA01 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4211 N Jackson Rd, McAllen, TX, 78504
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare
9 plans list Oscar.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature Care (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature Extra (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Enhanced (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
This result applies to these offices. Other locations are not confirmed.
$55a month
HealthSpring
9 plans list Oscar.
HealthSpring Courage (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
- 305 Lorenaly Dr, Brownsville, TX, 78526
This result applies to these offices. Other locations are not confirmed.
$0a monthHealthSpring Preferred (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
- 305 Lorenaly Dr, Brownsville, TX, 78526
This result applies to these offices. Other locations are not confirmed.
$0a monthHealthSpring Preferred Extra Savings (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
- 305 Lorenaly Dr, Brownsville, TX, 78526
This result applies to these offices. Other locations are not confirmed.
$0a monthHealthSpring Preferred Savings (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
- 305 Lorenaly Dr, Brownsville, TX, 78526
This result applies to these offices. Other locations are not confirmed.
$0a month
Humana
8 plans list Oscar; not listed on 11 other plans.
Humana Gold Plus H0028-046 (HMO)
Source: Humana provider directory.
The source lists the clinician on this plan, but hasn't identified a covered office. Confirm your office before enrolling.
$0a monthHumana Total Complete (HMO)
Source: Humana provider directory.
The source lists the clinician on this plan, but hasn't identified a covered office. Confirm your office before enrolling.
$0a monthHumana Gold Plus H4461-053 (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
This result applies to these offices. Other locations are not confirmed.
$24a monthHumana Gold Plus - Diabetes and Heart (HMO C-SNP)
Source: Humana provider directory.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
This result applies to these offices. Other locations are not confirmed.
$0a month
Wellpoint
3 plans list Oscar.
Wellpoint Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Harlingen, TX, 78550
- 305 Lorenaly Dr, Brownsville, TX, 78526
- 4211 N Jackson Rd, McAllen, TX, 78504
This result applies to these offices. Other locations are not confirmed.
$0a monthWellpoint Dual Advantage Plus (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Harlingen, TX, 78550
- 305 Lorenaly Dr, Brownsville, TX, 78526
- 4211 N Jackson Rd, McAllen, TX, 78504
This result applies to these offices. Other locations are not confirmed.
$0a monthWellpoint Full Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Harlingen, TX, 78550
- 305 Lorenaly Dr, Brownsville, TX, 78526
- 4211 N Jackson Rd, McAllen, TX, 78504
This result applies to these offices. Other locations are not confirmed.
$0a month
Molina Healthcare of Texas, Inc.
1 plan lists Oscar.
Molina Medicare Complete Care (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 512 Victoria Ln, Ste 2, Harlingen, TX, 78550
This result applies to these offices. Other locations are not confirmed.
$0a month
Prominence Health Plan
Medicare.gov doesn't have provider data for these plans yet. We'll check again.
Wellcare
Not listed on its 1 plan 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.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Oscar 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
Practice location
- NPI issued
- 2006
- Registry record updated
- Jul 14, 2022
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Oscar Alvarez?
In Cameron County, TX, 45 Medicare Advantage plans for 2027 list Oscar in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage Essentials from UHC TX-14 (HMO-POS), AARP Medicare Advantage Extras from UHC TX-50 (HMO-POS) and AARP Medicare Advantage Giveback from UHC TX-38 (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.
Does Oscar Alvarez take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Oscar on 15 Medicare Advantage plans for 2027 in Cameron County, TX, including AARP Medicare Advantage Essentials from UHC TX-14 (HMO-POS) and AARP Medicare Advantage Extras from UHC TX-50 (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or UnitedHealthcare before you enroll.
Does Oscar Alvarez take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Oscar on 9 Medicare Advantage plans for 2027 in Cameron County, TX, including Aetna Medicare Eagle (PPO) and Aetna Medicare Signature Care (HMO). 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 Oscar Alvarez take HealthSpring Medicare Advantage plans?
Medicare.gov provider data lists Oscar on 9 Medicare Advantage plans for 2027 in Cameron County, TX, including HealthSpring Courage (HMO) and HealthSpring Preferred (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or HealthSpring before you enroll.
Where does Oscar Alvarez practice?
512 Victoria Ln Ste 2, Harlingen, TX 78550.
How do I confirm Oscar is in my plan's network?
Call the member services number on your plan card and give them the NPI 1376565838, 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 Oscar Alvarez on 1 plans from Wellcare in Cameron County, TX. 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.