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    FreeTwo 2027 reports
    Medicare Advantage · BlueCross BlueShield of Tennessee · enrollment Oct 2026

    BlueCross BlueShield of Tennessee: 216K Medicare Advantage members in 2 states, leading 1.

    BlueCross BlueShield of Tennessee holds 0.7% of the country’s visible Medicare Advantage members, 19th among 165 carriers. Its largest state is Tennessee with 211,033 members and 28.1% share. It leads Tennessee. Over twelve months it grew in 2 states and shrank in 0.

    Visible members
    216K
    Oct 2026
    National share
    0.7%
    19th of 165
    States
    2
    24 plans with members
    States led
    1
    first by visible members
    Growing in
    2
    states, twelve months
    Shrinking in
    0
    states, twelve months

    BlueCross BlueShield of Tennessee in every state it sells in

    Largest state first. Rank is among the carriers with visible members in the state; counties led counts counties where the carrier has the most visible members and another carrier is visible. A state with a link has a page on BlueCross BlueShield of Tennessee’s position there.

    StateMembersShareRankTwelve monthsCounties ledRating
    Tennessee211,033
    28.1%
    		1 of 12+7.3%443.43
    Georgia4,503
    0.5%
    		10 of 13+24.7%23.50
    Carrier Command · for Medicare Advantage plans

    The read on BlueCross BlueShield of Tennessee in every state is in Carrier Command.

    Each state's position page on BlueCross BlueShield of Tennessee: risk and rebate against the market, Stars levers, the election-period forecast, exits and the county standing, rebuilt every month.

    Request early access See Carrier Command

    Other carriers

    The largest Medicare Advantage parents nationally, by visible members.

    All states and carriers

    How these numbers are made

    • Members are visible members: CMS suppresses any plan-county cell of ten or fewer, so small counties undercount. Market share excludes employer group plans.
    • Enrollment is Oct 2026. BlueCross BlueShield of Tennessee is the parent organization BlueCross BlueShield of Tennessee; its plans may sell under other brand names in each state.
    • A state's twelve-month change, counties led and rating come from that state's page and carry its vintages.
    • Every figure comes from public CMS data as Livmor reads it, and the page is rebuilt when a new month posts. Livmor Carrier Command, public CMS data.