| https://www.medicaid.gov/medicaid/prescription-drugs/medicaid-drug-rebate-program/data/index.html (broken for 5 weeks, first seen 2026-W25) | 404 | broken link | /tools/medicaid-drug-spending-dashboard |
| https://www.nia.nih.gov/health/publication/falls-and-fractures (broken for 6 weeks, first seen 2026-W25) | 405 | broken link | /provider-data/topics/nursing-homes/technical-details |
| https://www.cdc.gov/flu/prevent/keyfacts.htm (broken for 4 weeks, first seen 2026-W26) | 404 | broken link | /provider-data/topics/hospitals/timely-effective-care |
| https://qpp.cms.gov/mips/overview (broken for 4 weeks, first seen 2026-W25) | 404 | broken link | /provider-data/topics/doctors-clinicians/data-sources |
| https://www.ers.usda.gov/data-products/rural-urban-commuting-area-codes.aspx (broken for 2 weeks, first seen 2026-W25) | EAI_AGAIN | broken link | /resources/medicare-physician-other-practitioners-by-provider-and-service-data-dictionary |
| https://www.cms.gov/Medicare/Quality-Initiatives-Patient-Assessment-Instruments/IRF-Quality-Reporting/index.html (broken for 4 weeks, first seen 2026-W24) | 404 | broken link | /provider-data/topics/inpatient-rehabilitation-facilities/data |
| https://www.cms.gov/files/document/faqs-%20part-62.pdf (broken for 4 weeks, first seen 2026-W25) | 404 | broken link | /resources/independent-dispute-resolution-methodology |
| https://www.cms.gov/files/document/faqs-part-%2067.pdf (broken for 4 weeks, first seen 2026-W25) | 404 | broken link | /resources/independent-dispute-resolution-methodology |
| http://www.hss.state.ak.us/ (broken for 6 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 6 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 6 weeks, first seen 2026-W25) | ENOTFOUND | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| https://chfs.ky.gov/Pages/index.aspx (broken for 5 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 5 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 5 weeks, first seen 2026-W25) | UNABLE_TO_VERIFY_LEAF_SIGNATURE | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://dhhs.ne.gov/ (first seen 2026-W31) | 503 | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.facilitystandards.idaho.gov/ (broken for 6 weeks, first seen 2026-W25) | ERR_TLS_CERT_ALTNAME_INVALID | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.ncdhhs.gov/dhsr (broken for 5 weeks, first seen 2026-W25) | 404 | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.odh.ohio.gov/ (broken for 5 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 5 weeks, first seen 2026-W25) | ENOTFOUND | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.scdhec.gov/ (broken for 5 weeks, first seen 2026-W25) | 404 | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| http://www.doh.sd.gov/ (broken for 5 weeks, first seen 2026-W25) | ENOTFOUND | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| https://www.tn.gov/humanservices (broken for 5 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 5 weeks, first seen 2026-W25) | ENOTFOUND | broken link | /provider-data/topics/dialysis-facilities/state-survey-agency-contacts |
| https://portal.cms.gov/ (broken for 4 weeks, first seen 2026-W25) | 503 | broken link | /resources/2018-value-modifier-performance-year-2016-methodology |