Griffin EllisDO
Orthopaedic Surgery, Orthopaedic Surgery of the Spine
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for Adams County, CO.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 60 Medicare Advantage plans we show for Adams County, CO in 2027
- 22 list Griffin
- 38 not listed
Humana
12 plans list Griffin.
Humana Essentials Plus Giveback (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 9005 Grant St, Ste 200, Thornton, CO, 80229
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Essentials Plus Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 9005 Grant St, Ste 200, Thornton, CO, 80229
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Essentials Plus Giveback (PPO)
Source: Humana provider directory.
Listed offices for this plan:
- 9005 Grant St, Ste 200, Thornton, CO, 80229
This result applies to these offices. Other locations are not confirmed.
$0a monthHumana Total Complete (HMO)
Source: Humana provider directory.
Listed offices for this plan:
- 9005 Grant St, Ste 200, Thornton, CO, 80229
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare
8 plans list Griffin; not listed on 1 other plan.
Aetna Medicare Eagle (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9005 Grant St, Ste 200, Thornton, CO, 80229
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9005 Grant St, Ste 200, Thornton, CO, 80229
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:
- 9005 Grant St, Ste 200, Thornton, CO, 80229
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Value Care (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9005 Grant St, Ste 200, Thornton, CO, 80229
This result applies to these offices. Other locations are not confirmed.
$18.40a month
Anthem Blue Cross and Blue Shield
2 plans list Griffin.
Anthem Medicare Advantage (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9005 Grant St, Thornton, CO, 80229
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9005 Grant St, Thornton, CO, 80229
This result applies to these offices. Other locations are not confirmed.
$18.40a month
Devoted
Not listed on its 11 plans here. That isn't proof they're out of network.
Elevate Medicare Advantage
Not listed on its 2 plans here. That isn't proof they're out of network.
HealthSpring
Not listed on its 4 plans here. That isn't proof they're out of network.
Kaiser Permanente
Not listed on its 6 plans here. That isn't proof they're out of network.
Perennial Advantage
Not listed on its 1 plan here. That isn't proof they're out of network.
Select Health
Not listed on its 2 plans here. That isn't proof they're out of network.
UnitedHealthcare
Not listed on its 11 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 Griffin 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
- 2021
- Registry record updated
- Jun 11, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Griffin Ellis?
In Adams County, CO, 22 Medicare Advantage plans for 2027 list Griffin in provider data from Medicare.gov or the carrier, including Humana Essentials Plus Giveback (HMO) and Humana Essentials Plus 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.
Does Griffin Ellis take Humana Medicare Advantage plans?
Humana's own provider directory lists Griffin on 12 Medicare Advantage plans for 2027 in Adams County, CO, including Humana Essentials Plus Giveback (HMO) and Humana Essentials Plus Giveback (PPO). Confirm with the office or Humana before you enroll.
Does Griffin Ellis take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Griffin on 8 Medicare Advantage plans for 2027 in Adams County, CO, including Aetna Medicare Eagle (PPO) and Aetna Medicare Signature (HMO). 1 other plan did not return a listing in the search area. 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 Griffin Ellis take Anthem Blue Cross and Blue Shield Medicare Advantage plans?
Medicare.gov provider data lists Griffin on 2 Medicare Advantage plans for 2027 in Adams County, CO, including Anthem Medicare Advantage (HMO-POS) and Anthem Dual Advantage (HMO D-SNP). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Anthem Blue Cross and Blue Shield before you enroll.
Where does Griffin Ellis practice?
9005 Grant St Ste 200, Thornton, CO 80229.
How do I confirm Griffin is in my plan's network?
Call the member services number on your plan card and give them the NPI 1316512536, 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 Griffin Ellis on 37 plans from Devoted, Elevate Medicare Advantage, HealthSpring, Kaiser Permanente, Perennial Advantage, Select Health and UnitedHealthcare in Adams County, CO. 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.