Gregory BarnettMD
Psychiatry & Neurology, Psychiatry
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for Los Angeles County, CA and Suffolk County, MA.
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 38 plans so far
Some of Alignment Health Plan, UnitedHealthcare, Clever Care Health Plan, UCLA Health Medicare Advantage Plan, Anthem Blue Cross, Aetna Medicare, AHF, Align Senior Care, Astiva Health, Blue Shield of California, Champion Heath Plan, Commonwealth Care Alliance Massachusetts, Commonwealth Care Alliance, Inc., Elite Health Plan, Inc., eternalHealth, Fallon Health, Humana, Imperial Health Plan of California, Inc., Kaiser Permanente, L.A. Care Health Plan, Mass General Brigham Health Plan, Molina Healthcare of California, SCAN Health Plan, Tufts Health Plan, VillageHealth and Wellcare's 2027 plans in Los Angeles County, CA and Suffolk County, MA haven't been checked yet.
The 169 Medicare Advantage plans we show for Los Angeles County, CA and Suffolk County, MA in 2027
- 38 list Gregory
- 88 not listed
- 43 not checked yet
Alignment Health Plan
21 plans list Gregory.
Alignment Health BRIDGE 003 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 757 Westwood Plz, Ste 7501, Los Angeles, CA, 90095
- 760 Westwood Plz, Ste 48240, Los Angeles, CA, 90024
- 760 Westwood Plz, Rm 48240, Los Angeles, CA, 90024
- 1250 16th St, Ste C2304, Santa Monica, CA, 90404
This result applies to these offices. Other locations are not confirmed.
$0a monthAlignment Health My Choice 001 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 757 Westwood Plz, Ste 7501, Los Angeles, CA, 90095
- 760 Westwood Plz, Ste 48240, Los Angeles, CA, 90024
- 760 Westwood Plz, Rm 48240, Los Angeles, CA, 90024
- 1250 16th St, Ste C2304, Santa Monica, CA, 90404
This result applies to these offices. Other locations are not confirmed.
$0a monthAlignment Health My Choice 050 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 757 Westwood Plz, Ste 7501, Los Angeles, CA, 90095
- 760 Westwood Plz, Ste 48240, Los Angeles, CA, 90024
- 760 Westwood Plz, Rm 48240, Los Angeles, CA, 90024
- 1250 16th St, Ste C2304, Santa Monica, CA, 90404
This result applies to these offices. Other locations are not confirmed.
$0a monthAlignment Health Platinum + Instacart 008 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 757 Westwood Plz, Ste 7501, Los Angeles, CA, 90095
- 760 Westwood Plz, Ste 48240, Los Angeles, CA, 90024
- 760 Westwood Plz, Rm 48240, Los Angeles, CA, 90024
- 1250 16th St, Ste C2304, Santa Monica, CA, 90404
This result applies to these offices. Other locations are not confirmed.
$0a month
UnitedHealthcare
8 plans list Gregory; not listed on 8 other plans.
AARP Medicare Advantage from UHC CA-003P (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 757 Westwood Plz, Ste 7501, Los Angeles, CA, 90095
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC CA-004P (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 757 Westwood Plz, Ste 7501, Los Angeles, CA, 90095
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC CA-45 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 757 Westwood Plz, Ste 7501, Los Angeles, CA, 90095
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Giveback from UHC CA-30P (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 757 Westwood Plz, Ste 7501, Los Angeles, CA, 90095
This result applies to these offices. Other locations are not confirmed.
$0a month
Clever Care Health Plan
6 plans list Gregory.
Clever Care Longevity (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1945 Lakepointe Dr, Lewisville, TX, 75057
This result applies to these offices. Other locations are not confirmed.
$0a monthClever Care Value (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1945 Lakepointe Dr, Lewisville, TX, 75057
This result applies to these offices. Other locations are not confirmed.
$0a monthClever Care Breathe Select+ (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1945 Lakepointe Dr, Lewisville, TX, 75057
This result applies to these offices. Other locations are not confirmed.
$0a monthClever Care Breathe+ (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1945 Lakepointe Dr, Lewisville, TX, 75057
This result applies to these offices. Other locations are not confirmed.
$0a month
UCLA Health Medicare Advantage Plan
2 plans list Gregory.
UCLA Health Medicare Advantage Principal Plan (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 300 UCLA Medical Plz, Ste 1200, Los Angeles, CA, 90095
This result applies to these offices. Other locations are not confirmed.
$0a monthUCLA Health Medicare Advantage Prestige Plan (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 300 UCLA Medical Plz, Ste 1200, Los Angeles, CA, 90095
This result applies to these offices. Other locations are not confirmed.
$45a month
Anthem Blue Cross · Anthem Blue Cross Partnership Plan
1 plan lists Gregory; not listed on 11 other plans.
Anthem Full Dual Advantage Aligned (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 680 E Colorado Blvd, Pasadena, CA, 91101
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare
Not checked yet.
1 more Aetna Medicare plan hasn't been checked yet.
AHF
Not listed on its 1 plan here. That isn't proof they're out of network.
Align Senior Care
Not listed on its 1 plan here. That isn't proof they're out of network.
Astiva Health
Not listed on its 5 plans here. That isn't proof they're out of network.
Blue Shield of California · Blue Cross Blue Shield of Massachusetts
Not checked yet.
7 more Blue Shield of California plans haven't been checked yet.
Champion Heath Plan
Medicare.gov doesn't have provider data for these plans yet. We'll check again.
3 more Champion Heath Plan plans haven't been checked yet.
Commonwealth Care Alliance Massachusetts
Not checked yet.
Commonwealth Care Alliance, Inc.
Not checked yet.
Elite Health Plan, Inc.
Not listed on its 2 plans here. That isn't proof they're out of network.
eternalHealth
Not checked yet.
Fallon Health
Not checked yet.
Humana
Not listed on its 10 plans here. That isn't proof they're out of network.
Imperial Health Plan of California, Inc.
Not listed on its 4 plans here. That isn't proof they're out of network.
Kaiser Permanente
Not listed on its 3 plans here. That isn't proof they're out of network.
L.A. Care Health Plan
Not listed on its 1 plan here. That isn't proof they're out of network.
Mass General Brigham Health Plan
Not checked yet.
Molina Healthcare of California · Molina Healthcare of Massachusetts
Not checked yet.
3 more Molina Healthcare of California plans haven't been checked yet.
SCAN Health Plan
Not listed on its 15 plans here. That isn't proof they're out of network.
Tufts Health Plan
Not checked yet.
VillageHealth
Not listed on its 1 plan here. That isn't proof they're out of network.
Wellcare
Not listed on its 5 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 Gregory takes it. Free.
Original Medicare
CMS lists a Medicare opt-out period
CMS's opt-out file, covering data through 2026-08-31, lists a period from 2026-07-16 until 2028-07-16. Medicare generally won't pay for services from an opted-out provider, except in emergencies. Confirm current status with the office. This is separate from Advantage plan network and office matches.
CMS opt-out source · Data through 2026-08-31 · Reviewed Oct 22, 2026
Where they practice
2 practice locations
- NPI issued
- 2015
- Registry record updated
- Jul 19, 2024
Questions
Common questions
Does Gregory Barnett accept Medicare?
CMS lists a Medicare opt-out. CMS's opt-out file, covering data through 2026-08-31, lists a period from 2026-07-16 until 2028-07-16. Medicare generally won't pay for services from an opted-out provider, except in emergencies. Confirm current status with the office. This is separate from Advantage plan network and office matches.
Which 2027 Medicare Advantage plans list Gregory Barnett?
In Los Angeles County, CA and Suffolk County, MA, 38 Medicare Advantage plans for 2027 list Gregory in provider data from Medicare.gov or the carrier, including Alignment Health BRIDGE 003 (HMO), Alignment Health My Choice 001 (HMO) and Alignment Health My Choice 050 (HMO). 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 Gregory Barnett practice?
2 locations, including 760 Westwood Plz Ste 48-240, Los Angeles, CA. All of them are listed on this page.
How do I confirm Gregory is in my plan's network?
Call the member services number on your plan card and give them the NPI 1932594959, 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 Los Angeles County, CA and Suffolk County, MA. 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.