Garic GrisbaumMD
Psychiatry & Neurology, Psychiatry
2027 Medicare Advantage
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Medicare Advantage plans for St. Tammany Parish County, LA.
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 29 plans so far
Some of Aetna Medicare, Peoples Health, Wellcare, Blue Cross and Blue Shield of Louisiana, UnitedHealthcare, Healthy Blue, AmeriHealth Caritas VIP Care (HMO-SNP), Devoted and Humana's 2027 plans in St. Tammany Parish County, LA haven't been checked yet.
The 54 Medicare Advantage plans we show for St. Tammany Parish County, LA in 2027
- 29 list Garic
- 10 not listed
- 15 not checked yet
Aetna Medicare
7 plans list Garic.
Aetna Medicare Eagle Plus Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 900 Wilkinson St, Mandeville, LA, 70448
- 115 Christian Ln, Slidell, LA, 70458
- 650 Poydras St, Ste 1400, New Orleans, LA, 70130
- 1200 N State St, Ste 455, Jackson, MS, 39202
- 3600 Bluecutt Rd, Ste 201, Columbus, MS, 39705
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:
- 900 Wilkinson St, Mandeville, LA, 70448
- 115 Christian Ln, Slidell, LA, 70458
- 650 Poydras St, Ste 1400, New Orleans, LA, 70130
- 1200 N State St, Ste 455, Jackson, MS, 39202
- 3600 Bluecutt Rd, Ste 201, Columbus, MS, 39705
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:
- 900 Wilkinson St, Mandeville, LA, 70448
- 115 Christian Ln, Slidell, LA, 70458
- 650 Poydras St, Ste 1400, New Orleans, LA, 70130
- 1200 N State St, Ste 455, Jackson, MS, 39202
- 3600 Bluecutt Rd, Ste 201, Columbus, MS, 39705
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature Plus (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 900 Wilkinson St, Mandeville, LA, 70448
- 115 Christian Ln, Slidell, LA, 70458
- 650 Poydras St, Ste 1400, New Orleans, LA, 70130
- 1200 N State St, Ste 455, Jackson, MS, 39202
- 3600 Bluecutt Rd, Ste 201, Columbus, MS, 39705
This result applies to these offices. Other locations are not confirmed.
$0a month
Peoples Health
7 plans list Garic.
Peoples Health Choices 65 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 115 Christian Ln, Slidell, LA, 70458
This result applies to these offices. Other locations are not confirmed.
$0a monthPeoples Health Medicare Advantage Patriot No Rx LA (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 115 Christian Ln, Slidell, LA, 70458
This result applies to these offices. Other locations are not confirmed.
$0a monthPeoples Health Complete Care LA-6 (HMO-POS C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 115 Christian Ln, Slidell, LA, 70458
This result applies to these offices. Other locations are not confirmed.
$0a monthPeoples Health Dual Complete LA-S5 (HMO-POS D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 115 Christian Ln, Slidell, LA, 70458
This result applies to these offices. Other locations are not confirmed.
$12a month
Wellcare
7 plans list Garic.
Wellcare Assist (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5 Dunnbarr, Ste 201, Laurel, MS, 39440
- 101 Southwestern Blvd, Ste 200, Sugar Land, TX, 77478
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Giveback (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5 Dunnbarr, Ste 201, Laurel, MS, 39440
- 101 Southwestern Blvd, Ste 200, Sugar Land, TX, 77478
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Patriot Giveback (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 5 Dunnbarr, Ste 201, Laurel, MS, 39440
- 101 Southwestern Blvd, Ste 200, Sugar Land, TX, 77478
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:
- 5 Dunnbarr, Ste 201, Laurel, MS, 39440
- 101 Southwestern Blvd, Ste 200, Sugar Land, TX, 77478
This result applies to these offices. Other locations are not confirmed.
$0a month
Blue Cross and Blue Shield of Louisiana
3 plans list Garic.
Blue adVantage Premier (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 900 Wilkinson St, Mandeville, LA, 70448
- 2331 Carey St, Slidell, LA, 70458
- 115 Christian Ln, Slidell, LA, 70458
- 835 Pride Dr, Ste B, Hammond, LA, 70401
- 400 Georgia Ave, Ste 1, Bogalusa, LA, 70427
- 1951 Florida Ave SW, Ste D, Denham Springs, LA, 70726
This result applies to these offices. Other locations are not confirmed.
$175a monthBlue adVantage Platinum (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 900 Wilkinson St, Mandeville, LA, 70448
- 2331 Carey St, Slidell, LA, 70458
- 115 Christian Ln, Slidell, LA, 70458
- 835 Pride Dr, Ste B, Hammond, LA, 70401
- 400 Georgia Ave, Ste 1, Bogalusa, LA, 70427
- 1951 Florida Ave SW, Ste D, Denham Springs, LA, 70726
This result applies to these offices. Other locations are not confirmed.
$249a monthBlue adVantage Dual Plus (HMO-POS D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 900 Wilkinson St, Mandeville, LA, 70448
- 2331 Carey St, Slidell, LA, 70458
- 115 Christian Ln, Slidell, LA, 70458
- 835 Pride Dr, Ste B, Hammond, LA, 70401
- 400 Georgia Ave, Ste 1, Bogalusa, LA, 70427
- 1951 Florida Ave SW, Ste D, Denham Springs, LA, 70726
This result applies to these offices. Other locations are not confirmed.
$14.90a month
UnitedHealthcare
3 plans list Garic.
UHC Dual Complete LA-Q2 (HMO-POS D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 115 Christian Ln, Slidell, LA, 70458
This result applies to these offices. Other locations are not confirmed.
$6.30a monthUHC Dual Complete LA-Q1 (PPO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 115 Christian Ln, Slidell, LA, 70458
This result applies to these offices. Other locations are not confirmed.
$10.60a monthUHC Dual Complete LA-S4 (PPO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 115 Christian Ln, Slidell, LA, 70458
This result applies to these offices. Other locations are not confirmed.
$10.60a month
Healthy Blue
2 plans list Garic.
Healthy Blue Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 900 Wilkinson St, Mandeville, LA, 70448
- 835 Pride Dr, Ste B, Hammond, LA, 70401
- 400 Georgia Ave, Ste 1, Bogalusa, LA, 70427
- 1951 Florida Ave SW, Ste D, Denham Springs, LA, 70726
This result applies to these offices. Other locations are not confirmed.
$17a monthHealthy Blue Enhanced Care (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 900 Wilkinson St, Mandeville, LA, 70448
- 835 Pride Dr, Ste B, Hammond, LA, 70401
- 400 Georgia Ave, Ste 1, Bogalusa, LA, 70427
- 1951 Florida Ave SW, Ste D, Denham Springs, LA, 70726
This result applies to these offices. Other locations are not confirmed.
$17a month
AmeriHealth Caritas VIP Care (HMO-SNP)
Not listed on its 1 plan here. That isn't proof they're out of network.
Devoted
Not listed on its 9 plans here. That isn't proof they're out of network.
Humana
Not 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 Garic 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
- 2014
- Registry record updated
- Apr 24, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Garic Grisbaum?
In St. Tammany Parish County, LA, 29 Medicare Advantage plans for 2027 list Garic in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle Plus Giveback (PPO), Aetna Medicare Signature Care (HMO) 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.
Where does Garic Grisbaum practice?
900 Wilkinson St, Mandeville, LA 70448.
How do I confirm Garic is in my plan's network?
Call the member services number on your plan card and give them the NPI 1902217581, 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 St. Tammany Parish County, LA. 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.