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    v1.0.28
    OpenPayerStatesNorth Dakota
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    North Dakota Health Insurance Market Analysis: Market Share, Payer Mix, and Coverage Trends

    North Dakota's health insurance market is dominated by Blue Cross Blue Shield of North Dakota, with Sanford Health Group as the next largest competitor. The landscape is shaped by a high concentration of coverage among a few major insurers, reflecting a workforce-driven insurance environment.

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    State Overview

    • Total population: 766.7K

    • Number of counties: 53

    • Private insurance penetration rate: 78.6%

    • Estimated members covered by Blue Cross Blue Shield of North Dakota: 301K

    Insurance Market

    RankInsurerPremium WrittenEstimated Members CoveredMarket Share
    1Blue Cross Blue Shield of North Dakota$1.64B301K50.04%
    2Sanford Health Group$624M115K19.01%
    3Medica Group$210M38.5K6.39%
    4UnitedHealth Group$166M30.5K5.07%
    5Blue Cross Blue Shield of Michigan Group

    Frequently Asked Questions

    References

    1. 1.S2703: Private Health Insurance Coverage by Type and Selected Characteristics. U.S. Census Bureau, 2024 American Community Survey 5-Year Estimates. Retrieved Aug 11, 2026.Annual estimates of private health insurance coverage rates by state, broken out by age, income, and plan type — the basis for this page's coverage-rate figures.
    2. 2.2024 Market Share Reports for the Top Accident and Health Insurance Groups and Companies by State and Countrywide. National Association of Insurance Commissioners (NAIC). Retrieved Aug 11, 2026.Ranks the largest accident and health insurance carriers by direct premiums written in each state, used to identify the dominant payers operating there.
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    Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

    Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

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    $155M
    28.4K
    4.71%
    6Humana Group$82.9M15.2K2.53%
    7CVS Group$42.3M7.77K1.29%
    8Stratacor Group$25.5M4.70K0.78%
    9Metropolitan Group$22.2M4.10K0.68%
    10HealthPartners Group$18.5M3.38K0.56%

    North Dakota's health insurance market is highly concentrated, with Blue Cross Blue Shield of North Dakota as the clear leader. Sanford Health Group is the second largest, followed by Medica Group and UnitedHealth Group. The remaining payers each hold less than 5% market share, indicating a steep drop-off after the top two.

    This concentration means that most privately insured residents are covered by just a handful of insurers. The dominance of Blue Cross Blue Shield of North Dakota and Sanford Health Group shapes the competitive landscape, with smaller payers playing a limited role in the market. Premiums written by these top insurers reflect their substantial presence and influence in the state.

    Overall, the market is defined by a few major players, with Blue Cross Blue Shield of North Dakota covering the largest share of privately insured individuals. This structure impacts network design, reimbursement rates, and the overall insurance experience for residents.

    Insured Population Demographics

    Coverage TypeCountShare of Privately Insured
    Employer-Based400.2K66.36%
    Direct-Purchase60.1K9.97%
    TRICARE12.9K2.14%
    CHIP/Subsidized15.4K2.56%

    The privately insured population in North Dakota is predominantly covered through employer-based plans, which account for over two-thirds of all private insurance. Direct-purchase coverage represents a smaller but notable segment, while TRICARE and CHIP/subsidized programs cover a modest proportion of residents.

    The demographic profile reflects a strong reliance on employer-sponsored insurance, with limited uptake in government-subsidized and military-related programs. This distribution suggests a workforce-driven insurance landscape, with most coverage tied to employment status.

    Market Dynamics

    North Dakota's health insurance market is characterized by a high degree of concentration, with Blue Cross Blue Shield of North Dakota holding over half of the private insurance market. The next largest payer, Sanford Health Group, commands nearly one-fifth of the market, while the remaining insurers each hold less than 7% individually. This concentration results in limited competition among payers, with the top two insurers collectively covering nearly 70% of privately insured residents.

    The estimated member counts for each insurer closely mirror their market share, with Blue Cross Blue Shield of North Dakota covering approximately 301K privately insured individuals. Sanford Health Group covers about 115K, and Medica Group covers roughly 38.5K. The dominance of these payers shapes the reimbursement landscape and influences network design across the state.

    Employer-based coverage is the primary source of private insurance, reflecting the state's employment patterns and economic structure. Direct-purchase plans, TRICARE, and CHIP/subsidized programs play smaller roles, indicating a relatively low reliance on individual and government-sponsored options.

    Age band data shows a broad distribution of privately insured individuals across all age groups, with the largest segments in the 6-18 and 35-44 bands. This suggests a stable, family-oriented insurance base, with coverage extending across both younger and older populations.

    Top 10 Health Insurers by Market Share in North Dakota
    Privately Insured Population by Age Band in North Dakota