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    {
      "slug": "medicare-advantage-2027",
      "title": "Medicare Advantage's Retreat: From the 2026 Rate Hike to the 2027 Plan Exits and Open Enrollment",
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      "role": "CMS administrator who announced the plan to audit every Medicare Advantage contract annually.",
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      "timeline": "medicare-advantage-2027",
      "id": 630,
      "url": "https://whatledto.com/events/medicare-advantage-2027#n630",
      "date": "2026-04-06",
      "date_precision": "day",
      "title": "CMS finalizes 2027 rates at 2.48 percent, over $13 billion, up from the near-zero proposal",
      "summary": "The final 2027 rate announcement raised the net payment update from 0.09 percent to 2.48 percent, about 4.98 percent once expected risk-score growth is counted, mainly by updating the effective growth rate with newer fee-for-service data. Plan stocks rallied, but the update still trailed the 5.06 percent of 2026 and medical-cost trends insurers said were running near 7 percent.",
      "type": "regulatory",
      "entities": [
        "Centers for Medicare & Medicaid Services",
        "Mehmet Oz",
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        {
          "url": "https://www.cms.gov/newsroom/fact-sheets/2027-medicare-advantage-part-d-rate-announcement",
          "outlet": "Centers for Medicare & Medicaid Services",
          "published": "2026-04-06",
          "quote": "The final policies in the CY 2027 Rate Announcement are projected to result in an increase of 2.48% or over $13 billion in payments to MA plans in CY 2027. When accounting for estimated risk score trend in MA due to factors such as population changes and coding practices, this amounts to a 4.98% increase."
        }
      ]
    },
    {
      "timeline": "medicare-advantage-2027",
      "id": 629,
      "url": "https://whatledto.com/events/medicare-advantage-2027#n629",
      "date": "2026-04-02",
      "date_precision": "day",
      "title": "2027 final rule reshapes star ratings and rolls back 2023 marketing safeguards",
      "summary": "The contract-year 2027 rule dropped the planned health-equity reward in favour of the historical reward factor, removed a set of star measures including call-center tests and added a depression screening measure, codified the Inflation Reduction Act's Part D redesign, and eased marketing rules such as the 48-hour scope-of-appointment wait, effective October 1, 2026. CMS declined to finalise several beneficiary-protection proposals from the Biden era.",
      "type": "regulatory",
      "entities": [
        "Centers for Medicare & Medicaid Services",
        "Mehmet Oz"
      ],
      "parties": [
        "centers-for-medicare-medicaid-services",
        "mehmet-oz"
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        {
          "url": "https://www.cms.gov/newsroom/fact-sheets/contract-year-2027-medicare-advantage-part-d-final-rule",
          "outlet": "Centers for Medicare & Medicaid Services",
          "published": "2026-04-02",
          "quote": "First, for the 2027 Star Ratings, CMS is not implementing the Excellent Health Outcomes for All reward (previously called the Health Equity Index reward) that was developed to incentivize improved performance for a subset of enrollees and will continue the historical reward factor that encourages consistently high performance for all enrollees across all quality measures."
        }
      ]
    },
    {
      "timeline": "medicare-advantage-2027",
      "id": 625,
      "url": "https://whatledto.com/events/medicare-advantage-2027#n625",
      "date": "2026-01-26",
      "date_precision": "day",
      "title": "2027 advance notice proposes an almost flat 0.09 percent payment update",
      "summary": "CMS proposed a net average increase of just 0.09 percent, about $700 million, for 2027, its smallest in years, citing the star ratings, risk-adjustment trends and the continued phase-in of the 2024 risk model. Insurers and Wall Street read the notice as confirmation that 2027 benefits and footprints would shrink further.",
      "type": "regulatory",
      "entities": [
        "Centers for Medicare & Medicaid Services",
        "Mehmet Oz"
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      "sources": [
        {
          "url": "https://www.cms.gov/newsroom/press-releases/cms-proposes-2027-medicare-advantage-part-d-payment-policies-improve-payment-accuracy-sustainability",
          "outlet": "Centers for Medicare & Medicaid Services",
          "published": "2026-01-26",
          "quote": "If finalized, the proposed policies are projected to result in a net average year-over-year payment increase of 0.09%, or over $700 million in MA payments to plans in CY 2027."
        }
      ]
    },
    {
      "timeline": "medicare-advantage-2027",
      "id": 621,
      "url": "https://whatledto.com/events/medicare-advantage-2027#n621",
      "date": "2025-09-26",
      "date_precision": "day",
      "title": "CMS projects the first fall in Medicare Advantage enrollment, to 34 million, as 2026 plans are filed",
      "summary": "Previewing the 2026 landscape, CMS said plans' own bids projected enrollment of 34 million, down from 34.9 million and from 50 percent of Medicare to about 48 percent, though the agency expected actual enrollment to hold up better. Average MA premiums were projected to fall from $16.40 to $14.00 a month, with 99 percent of beneficiaries still having access to a plan.",
      "type": "report",
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          "url": "https://www.cms.gov/newsroom/press-releases/medicare-advantage-medicare-prescription-drug-programs-expected-remain-stable-2026",
          "outlet": "Centers for Medicare & Medicaid Services",
          "published": "2025-09-26",
          "quote": "Based on plans’ projections, enrollment in MA is projected to be 34 million in 2026, a decrease from 34.9 million in 2025, with MA enrollment representing approximately 48% of all people enrolled in Medicare, compared to 50% in 2025."
        }
      ]
    },
    {
      "timeline": "medicare-advantage-2027",
      "id": 616,
      "url": "https://whatledto.com/events/medicare-advantage-2027#n616",
      "date": "2025-06-23",
      "date_precision": "day",
      "title": "Insurers pledge to Kennedy and Oz to cut prior authorization by 2026 and standardize it by 2027",
      "summary": "At an HHS roundtable, Aetna, Humana, UnitedHealthcare, Elevance, Centene, Cigna, Kaiser Permanente, the Blues and AHIP committed to six voluntary reforms across Medicare Advantage, Medicaid managed care and commercial plans: fewer services subject to prior authorization in 2026, real-time electronic approvals and honouring other insurers' decisions by 2027. A year later, KFF Health News found insurers hedging on the promises.",
      "type": "announcement",
      "entities": [
        "Department of Health and Human Services",
        "Robert F. Kennedy Jr.",
        "Mehmet Oz",
        "AHIP",
        "UnitedHealthcare",
        "Humana",
        "Aetna"
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        {
          "url": "https://www.cms.gov/newsroom/press-releases/hhs-secretary-kennedy-cms-administrator-oz-secure-industry-pledge-fix-broken-prior-authorization",
          "outlet": "Centers for Medicare & Medicaid Services",
          "published": "2025-06-23",
          "quote": "In a roundtable discussion hosted by HHS, health insurers pledged six key reforms aimed at cutting red tape, accelerating care decisions, and enhancing transparency for patients and providers."
        }
      ]
    },
    {
      "timeline": "medicare-advantage-2027",
      "id": 615,
      "url": "https://whatledto.com/events/medicare-advantage-2027#n615",
      "date": "2025-05-21",
      "date_precision": "day",
      "title": "CMS says it will audit every Medicare Advantage contract every year and clear the 2018 to 2024 backlog",
      "summary": "Administrator Mehmet Oz announced that Risk Adjustment Data Validation audits would cover all roughly 550 MA contracts annually instead of about 60, with coders expanded from 40 to about 2,000 and the backlog of payment years 2018 to 2024 to be completed by early 2026. CMS cited estimates of up to $17 billion a year in overpayments from unsupported diagnoses.",
      "type": "regulatory",
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          "url": "https://www.cms.gov/newsroom/press-releases/cms-rolls-out-aggressive-strategy-enhance-accelerate-medicare-advantage-audits",
          "outlet": "Centers for Medicare & Medicaid Services",
          "published": "2025-05-21",
          "quote": "Today, the Centers for Medicare & Medicaid Services (CMS) announced a significant expansion of its auditing efforts for Medicare Advantage (MA) plans. Beginning immediately, CMS will audit all eligible MA contracts for each payment year in all newly initiated audits and invest additional resources to expedite the completion of audits for payment years 2018 through 2024."
        }
      ]
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      "id": 614,
      "url": "https://whatledto.com/events/medicare-advantage-2027#n614",
      "date": "2025-04-07",
      "date_precision": "day",
      "title": "CMS finalizes 2026 Medicare Advantage rates: a 5.06 percent increase, about $25 billion more for plans",
      "summary": "Two months into the Trump administration, CMS finalized the 2026 rate announcement with a net payment increase of 5.06 percent, more than double the 2.23 percent the Biden administration had proposed in January, largely by using more recent claims data. It followed the April 4 final rule that dropped Biden-era proposals such as covering anti-obesity drugs.",
      "type": "regulatory",
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          "url": "https://www.cms.gov/newsroom/press-releases/cms-finalizes-2026-payment-policy-updates-medicare-advantage-and-part-d-programs",
          "outlet": "Centers for Medicare & Medicaid Services",
          "published": "2025-04-07",
          "quote": "Today, the Centers for Medicare & Medicaid Services (CMS) released the Calendar Year (CY) 2026 Rate Announcement for the Medicare Advantage (MA) and Medicare Part D Prescription Drug Programs that finalizes the payment policies for these programs."
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