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Blue Cross Medicare Advantage Dental Premier (PPO) (H8634-029) in 2027

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PPO: about this plan type · Legal name: HEALTH CARE SERVICE CORPORATION

Not offered in 2027 in any of the 44 counties where it was offered in 2026. CMS's 2027 plan list doesn't include this plan.

Check Your Plan with Your ZIP Code

Not Offeredin 2027
44
of 44 countiesin 2026
People inThis Plan
at least 230
CMS enrollment,October 2026

Not offered: CMS's 2027 plan list and plan crosswalk show the plan isn't offered in the county (for drug plans, the state) in 2027 and its members aren't moved to another plan there. Members need to pick a new plan, unless their plan's letter offers another option. If they do nothing, Medicare Advantage and Cost plan members will have Original Medicare. Members of any plan that covered drugs will have no Medicare drug coverage, unless they get Extra Help (outside U.S. territories, Medicare then puts them in a drug plan). Everyone in these plans keeps Medicare.

Oklahoma

See the 44 counties in OklahomaHide the counties
Where H8634-029 is offered in Oklahoma, 2026 and 2027
CountyWhat's HappeningPeople in Plan
Adair County: what this means for you
All plans in Adair County
Not offered: company ending this contract10 or fewer
Alfalfa County: what this means for you
All plans in Alfalfa County
Not offered: company ending this contract10 or fewer
Atoka County: what this means for you
All plans in Atoka County
Not offered: company ending this contract10 or fewer
Caddo County: what this means for you
All plans in Caddo County
Not offered: company ending this contract10 or fewer
Canadian County: what this means for you
All plans in Canadian County
Not offered: company ending this contract~40
Carter County: what this means for you
All plans in Carter County
Not offered: company ending this contract~10
Cherokee County: what this means for you
All plans in Cherokee County
Not offered: company ending this contract10 or fewer
Cleveland County: what this means for you
All plans in Cleveland County
Not offered: company ending this contract~60
Coal County: what this means for you
All plans in Coal County
Not offered: company ending this contract10 or fewer
Cotton County: what this means for you
All plans in Cotton County
Not offered: company ending this contract10 or fewer
Craig County: what this means for you
All plans in Craig County
Not offered: company ending this contract10 or fewer
Creek County: what this means for you
All plans in Creek County
Not offered: company ending this contract10 or fewer
Custer County: what this means for you
All plans in Custer County
Not offered: company ending this contract10 or fewer
Dewey County: what this means for you
All plans in Dewey County
Not offered: company ending this contract10 or fewer
Garfield County: what this means for you
All plans in Garfield County
Not offered: company ending this contract10 or fewer
Garvin County: what this means for you
All plans in Garvin County
Not offered: company ending this contract10 or fewer
Grant County: what this means for you
All plans in Grant County
Not offered: company ending this contract10 or fewer
Greer County: what this means for you
All plans in Greer County
Not offered: company ending this contract10 or fewer
Harmon County: what this means for you
All plans in Harmon County
Not offered: company ending this contract10 or fewer
Jackson County: what this means for you
All plans in Jackson County
Not offered: company ending this contract~10
Johnston County: what this means for you
All plans in Johnston County
Not offered: company ending this contract10 or fewer
Kay County: what this means for you
All plans in Kay County
Not offered: company ending this contract~10
Kiowa County: what this means for you
All plans in Kiowa County
Not offered: company ending this contract10 or fewer
Logan County: what this means for you
All plans in Logan County
Not offered: company ending this contract10 or fewer
Love County: what this means for you
All plans in Love County
Not offered: company ending this contract10 or fewer
Major County: what this means for you
All plans in Major County
Not offered: company ending this contract10 or fewer
Marshall County: what this means for you
All plans in Marshall County
Not offered: company ending this contract10 or fewer
Mayes County: what this means for you
All plans in Mayes County
Not offered: company ending this contract10 or fewer
McClain County: what this means for you
All plans in McClain County
Not offered: company ending this contract10 or fewer
McIntosh County: what this means for you
All plans in McIntosh County
Not offered: company ending this contract10 or fewer
Murray County: what this means for you
All plans in Murray County
Not offered: company ending this contract10 or fewer
Noble County: what this means for you
All plans in Noble County
Not offered: company ending this contract10 or fewer
Nowata County: what this means for you
All plans in Nowata County
Not offered: company ending this contract10 or fewer
Okfuskee County: what this means for you
All plans in Okfuskee County
Not offered: company ending this contract10 or fewer
Osage County: what this means for you
All plans in Osage County
Not offered: company ending this contract10 or fewer
Pawnee County: what this means for you
All plans in Pawnee County
Not offered: company ending this contract10 or fewer
Pittsburg County: what this means for you
All plans in Pittsburg County
Not offered: company ending this contract10 or fewer
Pontotoc County: what this means for you
All plans in Pontotoc County
Not offered: company ending this contract10 or fewer
Pottawatomie County: what this means for you
All plans in Pottawatomie County
Not offered: company ending this contract~20
Pushmataha County: what this means for you
All plans in Pushmataha County
Not offered: company ending this contract10 or fewer
Rogers County: what this means for you
All plans in Rogers County
Not offered: company ending this contract10 or fewer
Tulsa County: what this means for you
All plans in Tulsa County
Not offered: company ending this contract~70
Wagoner County: what this means for you
All plans in Wagoner County
Not offered: company ending this contract10 or fewer
Washington County: what this means for you
All plans in Washington County
Not offered: company ending this contract~20

Costs and Star Rating

Costs for H8634-029, 2026
What2026
Monthly premium (without Extra Help)$0 a month
Maximum you pay for covered medical care$6,900 (in-network)
Drug deductible$615
Overall star rating (from CMS)3 out of 5 stars

PPO plans also have a limit for in- and out-of-network care combined. See Medicare Plan Finder.

CMS rates contracts, so plans under one contract share its rating. For costs with Extra Help, use the lookup.

What Happens Next

If this plan is not offered in your county in 2027, you can pick a new plan from October 15 to December 7, 2026. If your plan is ending, you also have until February 28, 2027. Check your county to see what happens if you do nothing.

These numbers come from CMS's plan files. If you're in this plan, confirm with your Annual Notice of Change or the letter from your plan.

Source: CMS CY2027 Landscape, data as of October 18, 2026 (release 202610). Enrollment: CMS Monthly Enrollment by Contract/Plan/State/County, October 2026. Plan moves: CMS 2027 Plan Crosswalk, file dated October 1, 2026. People counts add up the counties where this plan is offered. They leave out members who live outside that area. See how we get our numbers.