Cynthia GriggsMD
Internal Medicine, Nephrology
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for Wayne and Oakland counties, MI.
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 50 plans so far
Some of Health Alliance Plan by Henry Ford Health, Priority Health Medicare, UnitedHealthcare, Blue Cross Blue Shield of Michigan, Aetna Medicare, Zing Health, Humana, HAP CareSource MI Coordinated Health, Wellcare, AmeriHealth Caritas VIP Care, Blue Care Network, McLaren Medicare, Molina Healthcare of Michigan and Trinity Health Plan of Michigan's 2027 plans in Wayne and Oakland counties, MI haven't been checked yet.
The 98 Medicare Advantage plans we show for Wayne and Oakland counties, MI in 2027
- 50 list Cynthia
- 33 not listed
- 15 not checked yet
Health Alliance Plan by Henry Ford Health
10 plans list Cynthia; not listed on 1 other plan.
HAP Medicare Connect (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6550 W Warren Ave, Detroit, MI, 48210
This result applies to these offices. Other locations are not confirmed.
$0a monthHAP Medicare Explore (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 6550 W Warren Ave, Detroit, MI, 48210
This result applies to these offices. Other locations are not confirmed.
$0a monthHAP Medicare MedicalAccess (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6550 W Warren Ave, Detroit, MI, 48210
This result applies to these offices. Other locations are not confirmed.
$0a monthHAP Medicare Prime (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 6550 W Warren Ave, Detroit, MI, 48210
This result applies to these offices. Other locations are not confirmed.
$0a month
2 more Health Alliance Plan by Henry Ford Health plans haven't been checked yet.
Priority Health Medicare
10 plans list Cynthia.
PriorityMedicare Edge (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthPriorityMedicare Key (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthPriorityMedicare Smart Savings (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthPriorityMedicare Thrive (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a month
1 more Priority Health Medicare plan hasn't been checked yet.
UnitedHealthcare
8 plans list Cynthia.
AARP Medicare Advantage from UHC MI-0001 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC MI-4 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx MI-MA01 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx MI-MA2 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a month
4 more UnitedHealthcare plans haven't been checked yet.
Blue Cross Blue Shield of Michigan
7 plans list Cynthia.
Medicare Plus Blue Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthMedicare Plus Blue Secure (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthMedicare Plus Blue Essential (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$40a monthMedicare Plus Blue + Meijer (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$45a month
Aetna Medicare · Aetna Medicare HIDE
6 plans list Cynthia; not listed on 1 other plan.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18600 James Couzens Fwy, Detroit, MI, 48235
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18600 James Couzens Fwy, Detroit, MI, 48235
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
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:
- 18600 James Couzens Fwy, Detroit, MI, 48235
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
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:
- 18600 James Couzens Fwy, Detroit, MI, 48235
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a month
1 more Aetna Medicare plan hasn't been checked yet.
Zing Health
5 plans list Cynthia; not listed on 4 other plans.
Zing Open Choice MI (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
This result applies to these offices. Other locations are not confirmed.
$0a monthZing Select Care MI (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
This result applies to these offices. Other locations are not confirmed.
$0a monthZing Open Choice Diabetes & Heart MI (PPO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
This result applies to these offices. Other locations are not confirmed.
$0a monthZing Select Diabetes & Heart MI (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
This result applies to these offices. Other locations are not confirmed.
$0a month
Humana
2 plans list Cynthia; not listed on 10 other plans.
Humana Gold Plus H8908-004 (HMO-POS)
Source: Humana provider directory.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Dual Integrated (HMO D-SNP)
Source: Humana provider directory.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Ste 220, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a month
3 more Humana plans haven't been checked yet.
HAP CareSource MI Coordinated Health
1 plan lists Cynthia.
HAP CareSource MI Coordinated Health (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 6550 W Warren Ave, Detroit, MI, 48210
This result applies to these offices. Other locations are not confirmed.
$6.30a month
Wellcare
1 plan lists Cynthia; not listed on 3 other plans.
Wellcare Meridian Dual Align (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 18455 James Couzens Fwy, Detroit, MI, 48235
- 27209 Lahser Rd, Southfield, MI, 48034
This result applies to these offices. Other locations are not confirmed.
$0a month
2 more Wellcare plans haven't been checked yet.
AmeriHealth Caritas VIP Care
Not checked yet.
1 more AmeriHealth Caritas VIP Care plan hasn't been checked yet.
Blue Care Network
Not listed on its 5 plans here. That isn't proof they're out of network.
McLaren Medicare
Not listed on its 3 plans here. That isn't proof they're out of network.
Molina Healthcare of Michigan
Not checked yet.
1 more Molina Healthcare of Michigan plan hasn't been checked yet.
Trinity Health Plan of Michigan
Not listed on its 4 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 Cynthia 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
2 practice locations
- NPI issued
- 2006
- Registry record updated
- Mar 19, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Cynthia Griggs?
In Wayne and Oakland counties, MI, 50 Medicare Advantage plans for 2027 list Cynthia in provider data from Medicare.gov or the carrier, including HAP Medicare Connect (HMO), HAP Medicare Explore (PPO) and HAP Medicare MedicalAccess (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 Cynthia Griggs practice?
2 locations, including 18455 James Couzens Fwy, Detroit, MI. All of them are listed on this page.
How do I confirm Cynthia is in my plan's network?
Call the member services number on your plan card and give them the NPI 1154421774, 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 Wayne and Oakland counties, MI. 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.