Key Takeaways
- In 2022, health insurance claims processing costs averaged 12-18% of premiums for commercial insurers
- Medical loss ratio for ACA individual market was 85.2% in 2022, meaning 85.2% of premiums paid out in claims
- Medicare fee-for-service spending on hospital services was $192.6 billion in 2022
- In 2023, approximately 8.4% of the U.S. population, or 28 million people, remained uninsured, down from 9.2% in 2022
- Medicaid covered 81.8 million people in the U.S. as of March 2023, representing about 24% of the population
- Employer-sponsored health insurance covered 155.4 million non-elderly Americans in 2023, accounting for 52% of the under-65 population
- In 2023, average annual premiums for employer-sponsored family coverage reached $23,968, up 7% from 2022
- Worker contribution to family premiums averaged $6,575 in 2023, representing 28% of total premium
- Average single coverage premium was $8,435 in 2023 for employer plans, with workers paying $1,401
- In 2023, 49% of U.S. hospitals were in-network for at least one major insurer's Medicare Advantage plan
- Average commercial insurer network included 1.2 million providers in 2022
- 85% of physicians participated in Medicare in 2022, billing $98 billion
- Uninsured rate projected to fall to 7.6% by 2033 under current law
- National health expenditures expected to grow 5.4% annually through 2031, reaching 19.7% of GDP
- Medicare Advantage enrollment projected to cover 51% of beneficiaries by 2024
In 2022, insurers paid out most premiums as claims, while denial and processing costs varied widely.
Claims and Payouts
Claims and Payouts Interpretation
Enrollment and Coverage
Enrollment and Coverage Interpretation
Provider and Network
Provider and Network Interpretation
Trends and Projections
Trends and Projections Interpretation
How We Rate Confidence
Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.
Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.
AI consensus: 1 of 4 models agree
Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.
AI consensus: 2–3 of 4 models broadly agree
All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.
AI consensus: 4 of 4 models fully agree
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
Gabrielle Fontaine. (2026, February 13). Health Insurance Statistics. Gitnux. https://gitnux.org/health-insurance-statistics
Gabrielle Fontaine. "Health Insurance Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/health-insurance-statistics.
Gabrielle Fontaine. 2026. "Health Insurance Statistics." Gitnux. https://gitnux.org/health-insurance-statistics.
Sources & References
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census.gov
- Reference 2MEDICAIDmedicaid.gov
medicaid.gov
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kff.org
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cms.gov
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tricare.mil
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healthsystemtracker.org
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va.gov
- Reference 8CBPPcbpp.org
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- Reference 9BLSbls.gov
bls.gov
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aspe.hhs.gov
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naic.org
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- Reference 20AMA-ASSNama-assn.org
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- Reference 21HCUP-UShcup-us.ahrq.gov
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- Reference 23BCBSbcbs.com
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- Reference 24HEALTHAFFAIRShealthaffairs.org
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- Reference 26RURALHEALTHINFOruralhealthinfo.org
ruralhealthinfo.org
- Reference 27ADAada.org
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- Reference 28COMMONWEALTHFUNDcommonwealthfund.org
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- Reference 29HUMANAhumana.com
humana.com
- Reference 30CBOcbo.gov
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- Reference 31MCKINSEYmckinsey.com
mckinsey.com
- Reference 32URBANurban.org
urban.org
- Reference 33MERCERmercer.com
mercer.com
- Reference 34OLIVERWYMANoliverwyman.com
oliverwyman.com







