● CY 2027 CMS STAR RATINGS & QBP LIQUIDITY CORE

Radical clarity is the ultimate
competitive advantage.

The objective, deterministic intelligence layer for Medicare Advantage health plans. Protect Quality Bonus Payments, simulate Tukey cut-point shifts, and command provider contracting leverage with zero LLM math.

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5,419
Certified Medicare Hospitals
3,250
Counties Rate-Book Modeled
43
Star Measures Stack-Ranked
100%
DIAP Lineage Verification

The CY 2027 Star Ratings Shockwave

CMS's enforcement of Tukey 3.0x IQR outlier deletion (42 CFR § 422.166) and 5% guardrails compressed cut points upward across clinical and member experience measures, sparking unprecedented industry revenue volatility.

01

-$1.72B Rebate Contraction

National 4.0+ Star contract percentage fell from 64.7% to 56.9% ex-Humana, forfeiting billions in supplemental benefit funding.

02

29 Regional Plans Wounded

Independent regional HMOs across NY, OH, TN, CA, and FL fell from 4.0/4.5 Stars to 3.5 Stars, incurring -$30 to -$80 PMPM rebate cuts.

03

Double-Bonus Vulnerability

In qualifying SSA § 1853(o)(5) counties, dropping below 4.0 Stars creates an asymmetric +$100 PMPM gross rebate deficit against competitors.

The Architectural Pillars of Maven

Engineered for health plan Chief Executive Officers, Chief Actuaries, and Quality CMOs requiring mathematical certainty over consulting generalities.

QBP

Dynamic QBP Liquidity Engine

Calculates county-weighted gross benchmark uplifts, statutory rebate sharing tiers (65% to 50%), and exact net supplemental benefit pool shocks.

5★

Head-to-Head Star Battlefield

Stack-ranks focal contracts against regional market leaders by measure weight (5x, 3x, 2x, 1x) with exact patient care gap volume calculus.

HSD

Healthcare Delivery Landscape

Grounds provider networks on 5,419 certified hospitals with CCNs, official CMS Hospital Star Ratings, and hospitalist specialist exclusion toggles.

THE PROVENANCE STANDARD

Data Integrity & Anti-Hallucination Protocol

Actuaries and C-suites cannot make nine-figure decisions on black-box estimates. Maven operates on deterministic, fail-closed mathematical verification.

[C-###] Zero Orphan Numbers
Every quantitative metric links cryptographically to an immutable Evidence Ledger claim or raw CMS source table.
Zero LLM Math
All calculations are executed in versioned SQL and Python inside DuckDB. Artificial intelligence synthesizes prose, never figures.
MAV-CERT Lineage
Automated issuance of cryptographically signed Actuarial Lineage Certificates verifying source file SHA-256 integrity.
LIMITED TO 5 REGIONAL PARTNERS

90-Day Executive Diagnostic Pilot

An intensive, board-level partnership delivering unassailable actuarial proof and clinical care-gap roadmaps to protect your Quality Bonus Payments ahead of the next payment cycle.

  • 48-Hour C-Suite Board Briefing: Customized 16:9 presentation deck (.pptx) and dynamic Excel model (.xlsx) delivered for your board.
  • Top 3 Clinical Care Gap Rosters: Exact member volumes required to lift unrounded composite score over the 3.750 threshold.
  • Full Enterprise Platform Access: Up to 10 authorized seat licenses across executive, actuarial, and quality squads.
  • Zero PHI Requirement: 100% public regulatory CMS open data core; rapid 5-day legal execution without BAA delays.
100% ARR REVENUE CREDIT
$75,000
Fixed 90-Day Diagnostic Engagement

100% of the pilot fee is credited directly toward an annual enterprise subscription upon Day 75 renewal.

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