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CMS.gov — API status & change history

Access to the data from the CMS - medicare.gov

Last checked 2026-09-18 06:48 UTC — HTTP 200, 324 ms. Availability over 30 days of data: 100.00%.

938 ms · 2026-08-01 06:04 UTC352 ms · 2026-08-03 12:18 UTC507 ms · 2026-08-05 17:50 UTC122 ms · 2026-08-07 01:42 UTC121 ms · 2026-08-08 04:43 UTC129 ms · 2026-08-09 12:46 UTC140 ms · 2026-08-10 20:47 UTC120 ms · 2026-08-11 23:57 UTC238 ms · 2026-08-13 02:30 UTC112 ms · 2026-08-14 02:36 UTC127 ms · 2026-08-15 03:07 UTC190 ms · 2026-08-18 09:29 UTC141 ms · 2026-08-19 13:28 UTC249 ms · 2026-08-20 15:12 UTC259 ms · 2026-08-21 22:36 UTC292 ms · 2026-08-24 13:12 UTC224 ms · 2026-08-25 21:32 UTC134 ms · 2026-08-27 05:26 UTC1278 ms · 2026-08-28 17:34 UTC755 ms · 2026-08-31 08:38 UTC941 ms · 2026-09-01 12:47 UTC129 ms · 2026-09-03 00:53 UTC569 ms · 2026-09-05 01:01 UTC324 ms · 2026-09-09 03:26 UTC324 ms · 2026-09-12 02:26 UTC567 ms · 2026-09-14 00:15 UTC802 ms · 2026-09-15 03:32 UTC670 ms · 2026-09-17 00:09 UTC599 ms · 2026-09-18 00:47 UTC324 ms · 2026-09-18 06:48 UTC
latency · last 30 checks

Auth: apiKey · HTTPS: yes · Docs

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Shape history

2 confirmed · 8 signals on record. A change confirms after it survives three consecutive polls.

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