| https://www.qualitynet.org/inpatient/public-reporting/overall-ratings/resources (broken for 2 weeks, first seen 2026-W35) | ECONNREFUSED | broken link | /provider-data/topics/hospitals/overall-hospital-quality-star-rating |
| https://www.medicaid.gov/medicaid/prescription-drugs/state-drug-utilization-data/index.html (first seen 2026-W36) | 404 | broken link | /summary-statistics-on-use-and-payments/medicare-medicaid-opioid-prescribing-rates/medicaid-opioid-prescribing-rates-by-geography /tools/medicaid-drug-spending-dashboard /resources/medicaid-opioid-prescribing-rates-by-geography-methodology |
| https://www.medicaid.gov/medicaid/prescription-drugs/medicaid-drug-rebate-program/index.html (first seen 2026-W36) | 404 | broken link | /summary-statistics-on-use-and-payments/medicare-medicaid-opioid-prescribing-rates/medicaid-opioid-prescribing-rates-by-geography /resources/medicaid-opioid-prescribing-rates-by-geography-methodology |
| https://www.qualitynet.org/ipf/ipfqr/measures (broken for 3 weeks, first seen 2026-W34) | ECONNREFUSED | broken link | /provider-data/topics/hospitals/veterans-administration-hospitals |
| https://qpp.cms.gov/mips/mips-eligibility-determination-periods?py=2023 (broken for 7 weeks, first seen 2026-W26) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 |
| https://qpp.cms.gov/mips/reporting-options-overview (broken for 7 weeks, first seen 2026-W26) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 |
| https://qpp.cms.gov/mips/traditional-mips (broken for 3 weeks, first seen 2026-W26) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 |
| https://qpp.cms.gov/mips/apm-performance-pathway (broken for 5 weeks, first seen 2026-W26) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 |
| https://qpp.cms.gov/mips/mips-value-pathways (broken for 5 weeks, first seen 2026-W26) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 |
| https://qpp.cms.gov/mips/overview (broken for 8 weeks, first seen 2026-W25) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 /provider-data/topics/doctors-clinicians/data-sources |
| https://qpp.cms.gov/mips/special-statuses?py=2023 (broken for 7 weeks, first seen 2026-W26) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 |
| https://qpp.cms.gov/mips/how-eligibility-is-determined?py=2024 (broken for 6 weeks, first seen 2026-W26) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 |
| https://qpp.cms.gov/mips/how-eligibility-is-determined?py=2023 (broken for 4 weeks, first seen 2026-W26) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 |
| https://qpp.cms.gov/mips/exception-applications?py=2023 (broken for 6 weeks, first seen 2026-W26) | 404 | broken link | /resources/quality-payment-program-experience-data-dictionary-2023 |
| https://download.cms.gov/encounter_data/medicare%20advantage%20encounter%20data%20analytical%20methods_508.pdf (broken for 4 weeks, first seen 2026-W30) | 404 | broken link | /resources/medicare-service-type-reports-methodology /summary-statistics-on-use-and-payments/medicare-medicaid-service-type-reports/cms-program-statistics-medicare-advantage-inpatient-hospital /summary-statistics-on-use-and-payments/medicare-medicaid-service-type-reports/cms-program-statistics-medicare-advantage-physician-non-physician-practitioner-supplier |
| http://www.hss.state.ak.us/ (broken for 9 weeks, first seen 2026-W25) | ERR_TLS_CERT_ALTNAME_INVALID | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.cdph.ca.gov/ (broken for 9 weeks, first seen 2026-W25) | UNABLE_TO_VERIFY_LEAF_SIGNATURE | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.ahca.myflorida.com/ (broken for 9 weeks, first seen 2026-W25) | ENOTFOUND | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.facilitystandards.idaho.gov/ (broken for 9 weeks, first seen 2026-W25) | ERR_TLS_CERT_ALTNAME_INVALID | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| https://chfs.ky.gov/Pages/index.aspx (broken for 8 weeks, first seen 2026-W25) | 404 | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.dhmh.state.md.us/ (broken for 8 weeks, first seen 2026-W25) | ENOTFOUND | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.msdh.state.ms.us/ (broken for 8 weeks, first seen 2026-W25) | UNABLE_TO_VERIFY_LEAF_SIGNATURE | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.ncdhhs.gov/dhsr (broken for 8 weeks, first seen 2026-W25) | 404 | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.odh.ohio.gov/ (broken for 8 weeks, first seen 2026-W25) | 404 | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.health.state.pa.us/ (broken for 8 weeks, first seen 2026-W25) | ENOTFOUND | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.doh.sd.gov/ (broken for 8 weeks, first seen 2026-W25) | ENOTFOUND | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.scdhec.gov/ (broken for 8 weeks, first seen 2026-W25) | 404 | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| https://www.tn.gov/humanservices (broken for 8 weeks, first seen 2026-W25) | ECONNRESET | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.adsa.dshs.wa.gov/ (broken for 8 weeks, first seen 2026-W25) | ENOTFOUND | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| https://qpp.cms.gov/ (broken for 6 weeks, first seen 2026-W25) | 404 | broken link | /cms-innovation-center-programs/cms-innovation-models-overview/innovation-center-milestones-and-updates /cms-innovation-center-programs/cms-innovation-models-overview/medicare-demonstrations |
| https://www.cms.gov/Medicare/Quality-Initiatives-Patient-Assessment-Instruments/IRF-Quality-Reporting/index.html (broken for 8 weeks, first seen 2026-W24) | 404 | broken link | /provider-data/topics/inpatient-rehabilitation-facilities/data |
| https://resdac.org/sites/datadocumentation.resdac.org/files/CMS%20Parts%20A%20and%20Part%20B%20Payment%20Standardization%20-%20Basics%20%28updated%20May%202022%29.pdf (broken for 8 weeks, first seen 2026-W27) | 404 | broken link | /tools/geographic-variation-in-standardized-medicare-spending-county |