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cut point

cut_pt_pct
quality·Updated Jun 23, 2026

Definition

ISO-11179 Definition

The performance threshold percentage that defines the boundary between star levels for a specific quality measure in CMS Star Ratings, determining whether a health plan receives two, three, four, or five stars on that measure based on where their performance rate falls relative to the national distribution. CMS sets cut points annually based on the prior year performance distribution of all contracts eligible for ratings on each measure, with higher cut points reflecting more competitive national performance. The cut point between three and four stars is particularly important because it determines whether a plan earns quality bonus payments at scale.

Healthcare data teams monitor cut_pt_pct values published annually by CMS, calculate where current plan performance falls relative to the upcoming year cut points, identify measures where small improvements in performance rates would shift the plan to a higher star level, and model the financial revenue impact of achieving cut point thresholds for the highest-weighted measures in the star ratings calculation.

Standard Abbreviation

cut_pt_pct

Category

quality

Production DDL — FACT_QUALITY_MEASURE

FACT_QUALITY_MEASURE.sql
CREATE OR REPLACE TABLE FACT_QUALITY_MEASURE (
    qlty_key        INTEGER        NOT NULL  -- surrogate key,
    mbr_key         INTEGER        NOT NULL  -- FK to DIM_MEMBER,
    plan_key        INTEGER        NOT NULL  -- FK to DIM_PLAN,
    meas_yr         SMALLINT                 -- measurement year,
    hedis_meas_cd   VARCHAR(20)              -- HEDIS measure code,
    denom_ind       CHAR(1)                  -- denominator eligible,
    numer_ind       CHAR(1)                  -- numerator met,
    excl_ind        CHAR(1)                  -- exclusion indicator,
    gap_open_ind    CHAR(1)                  -- care gap open,
    star_rtg_nbr    DECIMAL(3,1)             -- star rating,
    qlty_scr        DECIMAL(5,2)             -- quality score,
    perf_thrsh_pct  DECIMAL(5,2)             -- performance threshold,
    raf_scr         DECIMAL(10,3)            -- risk adjustment factor,
    outreach_cnt    SMALLINT                 -- outreach attempts,
    load_dt         TIMESTAMP_NTZ  NOT NULL  -- load timestamp
);

Standard Snowflake DDL for the canonical quality table. Convert to BigQuery or Databricks →

Why This Term Matters

Quality measure data determines how payers and providers are rated and reimbursed under CMS Stars, HEDIS, and value-based care contracts. Data engineers who understand quality terminology build measure calculation pipelines that correctly attribute patients, apply denominator exclusions, and flag documentation gaps before submission deadlines. Incorrect quality data directly affects star ratings, pay-for-performance bonuses, and Medicare Advantage plan bids.

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