Mark BushMD
Obstetrics & Gynecology, Reproductive Endocrinology
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for Douglas 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
Not listed on the plans we can check
Mark wasn't listed on the 55 2027 plans whose directories answered in Douglas County, CO. Directories can lag behind, so that isn't proof Mark is out of network. Ask us to confirm.
The 55 Medicare Advantage plans we show for Douglas County, CO in 2027
- 55 not listed
Aetna Medicare
Not listed on its 7 plans here. That isn't proof they're out of network.
Anthem Blue Cross and Blue Shield
Not listed on its 2 plans here. That isn't proof they're out of network.
Devoted
Not listed on its 11 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.
Humana
Not listed on its 13 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.
Select Health
Not listed on its 2 plans here. That isn't proof they're out of network.
UnitedHealthcare
Not listed on its 10 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 Mark 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 2018-07-25 until 2028-07-25. 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 25, 2026
Where they practice
Practice location
- NPI issued
- 2006
- Registry record updated
- Jul 13, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Does Mark Bush accept Medicare?
CMS lists a Medicare opt-out. CMS's opt-out file, covering data through 2026-08-31, lists a period from 2018-07-25 until 2028-07-25. 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.
Is Mark Bush in network with Medicare Advantage plans?
Mark wasn't listed on the 55 2027 plans whose directories answered in Douglas County, CO. Directories can lag, and other plans haven't been confirmed, so ask the office or a Silverpath advisor.
Does Mark Bush take Aetna Medicare Medicare Advantage plans?
The provider searches didn't return a listing for Mark on these 7 plans for 2027 in Douglas County, CO. Directories can lag, and a clinician can be in network at another office, so that isn't proof Mark is out of network. Ask the office or a Silverpath advisor to confirm.
Does Mark Bush take Anthem Blue Cross and Blue Shield Medicare Advantage plans?
The provider searches didn't return a listing for Mark on these 2 plans for 2027 in Douglas County, CO. Directories can lag, and a clinician can be in network at another office, so that isn't proof Mark is out of network. Ask the office or a Silverpath advisor to confirm.
Does Mark Bush take Devoted Medicare Advantage plans?
The provider searches didn't return a listing for Mark on these 11 plans for 2027 in Douglas County, CO. Directories can lag, and a clinician can be in network at another office, so that isn't proof Mark is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Mark Bush practice?
271 W County Line Rd, Littleton, CO 80129.
How do I confirm Mark is in my plan's network?
Call the member services number on your plan card and give them the NPI 1144299751, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients in Douglas County, CO look up Mark Bush by plan, and the directories we read don't list this practice yet. 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.