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🏷️ '''Community-rated''' describes an insurance product, pool, or [[Definition:Premium | premium]] structure in which the price charged to each participant is determined by the collective risk characteristics of a defined group rather than by individual [[Definition:Underwriting | underwriting]] factors. In [[Definition:Health insurance | health insurance]], a community-rated plan means every enrollee within a specified geography or population segment pays the same — or a narrowly banded — rate, irrespective of personal health history or expected [[Definition:Claim | claims]] frequency.

⚙️ Regulators designate a product as community-rated by specifying which [[Definition:Rating factor | rating factors]] carriers may and may not use. Under the [[Definition:Affordable Care Act (ACA) | ACA]]'s modified [[Definition:Community rating | community-rating]] rules, for instance, an insurer can vary premiums by age, tobacco use, geography, and family size, but nothing else. The carrier's [[Definition:Actuarial analysis | actuaries]] calculate a single base rate for the pool — reflecting projected medical [[Definition:Loss cost | loss costs]], [[Definition:Administrative expense | administrative expenses]], and a target [[Definition:Profit margin | margin]] — then apply the permitted multipliers. Because individual [[Definition:Risk selection | risk selection]] is constrained, the financial stability of a community-rated block depends heavily on enrollment volume and demographic balance: too many high-cost members without enough low-cost ones triggers [[Definition:Adverse selection | adverse selection]] spirals that can destabilize the pool.

💡 Products labeled community-rated carry important implications for both consumers and carriers. For consumers, the term signals predictability and protection from rate increases tied to personal health changes. For insurers, it demands a fundamentally different strategic toolkit: success hinges on managing aggregate [[Definition:Medical loss ratio (MLR) | medical loss ratios]], negotiating favorable provider contracts, and investing in preventive-care programs that moderate total pool costs. [[Definition:Insurtech | Insurtech]] ventures operating in community-rated markets often focus on member-facing tools — digital care navigation, chronic-condition management platforms — that improve outcomes and bend the cost curve for the entire rated community rather than cherry-picking favorable risks.

'''Related concepts'''
{{Div col|colwidth=20em}}
* [[Definition:Community rating]]
* [[Definition:Adverse selection]]
* [[Definition:Medical loss ratio (MLR)]]
* [[Definition:Rating factor]]
* [[Definition:Health insurance]]
* [[Definition:Risk selection]]
{{Div col end}}

Definition:Community-rated - Revision history

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