Warren KleinMD
Ophthalmology
2027 Medicare Advantage
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Medicare Advantage plans for Union County, NJ.
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 41 Medicare Advantage plans for 2027
Carrier directories and Medicare.gov provider data list Warren on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.
The 49 Medicare Advantage plans we show for Union County, NJ in 2027
- 41 list Warren
- 7 not listed
- 1 not checked yet
Aetna Medicare
11 plans list Warren.
Aetna Medicare Eagle Giveback (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Eagle Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Prime (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Prime (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$0a month
UnitedHealthcare
11 plans list Warren.
AARP Medicare Advantage Essentials from UHC NJ-1 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 611 River Dr, # 102, Elmwood Park, NJ, 07407
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Extras from UHC NJ-7 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 611 River Dr, # 102, Elmwood Park, NJ, 07407
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx NJ-MA01 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
- 611 River Dr, # 102, Elmwood Park, NJ, 07407
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx NJ-MA2 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
- 611 River Dr, # 102, Elmwood Park, NJ, 07407
This result applies to these offices. Other locations are not confirmed.
$0a month
Clover Health
6 plans list Warren.
Clover Health Choice (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
- 100 Main St, Ste 1, Paterson, NJ, 07505
This result applies to these offices. Other locations are not confirmed.
$0a monthClover Health Choice Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
- 100 Main St, Ste 1, Paterson, NJ, 07505
This result applies to these offices. Other locations are not confirmed.
$0a monthClover Health Classic (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
- 100 Main St, Ste 1, Paterson, NJ, 07505
This result applies to these offices. Other locations are not confirmed.
$0a monthClover Health Valor (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
- 100 Main St, Ste 1, Paterson, NJ, 07505
This result applies to these offices. Other locations are not confirmed.
$0a month
Devoted
6 plans list Warren.
DEVOTED CHOICE 001 NJ (PPO)
Source: Devoted provider directory.
Listed offices for this plan:
- 230 W Jersey St Fl 2, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CHOICE GIVEBACK 002 NJ (PPO)
Source: Devoted provider directory.
Listed offices for this plan:
- 230 W Jersey St Fl 2, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED CHOICE GIVEBACK EXTRAS 006 NJ (PPO)
Source: Devoted provider directory.
Listed offices for this plan:
- 230 W Jersey St Fl 2, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$0a monthDEVOTED C-SNP CHOICE ENHANCED 004 NJ (PPO C-SNP)
Source: Devoted provider directory.
Listed offices for this plan:
- 230 W Jersey St Fl 2, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$0a month
Wellcare
3 plans list Warren.
Wellcare Assist (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Low Premium (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$35a monthWellcare Fidelis Dual Align (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$28.40a month
Wellpoint
3 plans list Warren.
Wellpoint Extra Help (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Elizabeth, NJ, 07202
- 100 Main St, Paterson, NJ, 07505
This result applies to these offices. Other locations are not confirmed.
$0a monthWellpoint Kidney Care (HMO-POS C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Elizabeth, NJ, 07202
- 100 Main St, Paterson, NJ, 07505
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:
- 230 W Jersey St, Elizabeth, NJ, 07202
- 100 Main St, Paterson, NJ, 07505
This result applies to these offices. Other locations are not confirmed.
$30.70a month
Horizon Blue Cross Blue Shield of New Jersey
1 plan lists Warren.
Horizon NJ TotalCare (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 230 W Jersey St, Ste 201, Elizabeth, NJ, 07202
This result applies to these offices. Other locations are not confirmed.
$36.30a month
1 more Horizon Blue Cross Blue Shield of New Jersey plan hasn't been checked yet.
Humana
Not listed on its 7 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.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Warren 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
- 2005
- Registry record updated
- Jun 11, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Warren Klein?
In Union County, NJ, 41 Medicare Advantage plans for 2027 list Warren in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle Giveback (HMO), Aetna Medicare Eagle Giveback (PPO) and Aetna Medicare Prime (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 Warren Klein take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Warren on 11 Medicare Advantage plans for 2027 in Union County, NJ, including Aetna Medicare Eagle Giveback (HMO) and Aetna Medicare Eagle Giveback (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 Warren Klein take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Warren on 11 Medicare Advantage plans for 2027 in Union County, NJ, including AARP Medicare Advantage Essentials from UHC NJ-1 (HMO-POS) and AARP Medicare Advantage Extras from UHC NJ-7 (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 Warren Klein take Clover Health Medicare Advantage plans?
Medicare.gov provider data lists Warren on 6 Medicare Advantage plans for 2027 in Union County, NJ, including Clover Health Choice (PPO) and Clover Health Choice Giveback (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Clover Health before you enroll.
Where does Warren Klein practice?
230 W Jersey St Fl 2, Elizabeth, NJ 07202.
How do I confirm Warren is in my plan's network?
Call the member services number on your plan card and give them the NPI 1114912342, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
What patients see here today:
- Humana's directory doesn't list Warren Klein on any of its 7 plans in Union County, NJ.
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.