{"$schema":"https://verifymcp.io/schemas/trust-report.json","schemaVersion":1,"license":{"name":"CC BY-NC 4.0","url":"https://creativecommons.org/licenses/by-nc/4.0/"},"generatedAt":"2026-11-06T16:32:36.405Z","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason","markdownUrl":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason.md","server":{"slug":"com-s2reason-medicare-fee-schedule","name":"Medicare Fee Schedule Rates","registryName":"com.s2reason/medicare-fee-schedule","description":"Medicare Physician Fee Schedule amounts by code, date and locality, traced to archived CMS files.","registryStatus":"active","deletedAt":null,"statusMessage":null,"liveness":"live","publisher":{"class":"unknown","claimed":false}},"component":{"slug":"s2reason","type":"remote","identifier":"https://s2reason.com/mcp","withdrawn":false,"url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason","version":"1.0.0","transport":null,"scoredAt":"2026-11-06T10:11:05.581Z"},"score":{"total":87,"tier":"high trust","status":"scored","weekDelta":4,"history":[{"date":"2026-11-06","total":87},{"date":"2026-11-05","total":86},{"date":"2026-11-04","total":86},{"date":"2026-11-03","total":85},{"date":"2026-11-02","total":85},{"date":"2026-11-01","total":84},{"date":"2026-10-31","total":84},{"date":"2026-10-30","total":83},{"date":"2026-10-29","total":83},{"date":"2026-10-28","total":82},{"date":"2026-10-27","total":82},{"date":"2026-10-26","total":81},{"date":"2026-10-25","total":81},{"date":"2026-10-24","total":81},{"date":"2026-10-23","total":80},{"date":"2026-10-22","total":80},{"date":"2026-10-21","total":79},{"date":"2026-10-20","total":79},{"date":"2026-10-19","total":78},{"date":"2026-10-18","total":78},{"date":"2026-10-17","total":77},{"date":"2026-10-16","total":77},{"date":"2026-10-15","total":76},{"date":"2026-10-14","total":76},{"date":"2026-10-13","total":75},{"date":"2026-10-12","total":75},{"date":"2026-10-10","total":74},{"date":"2026-10-07","total":73}]},"categories":[{"name":"Endpoint Security","score":80,"verdict":"fail","reasons":["The endpoint's TLS certificate is valid, in date, and uses a strong key.","No authorisation is required to call this server. Nothing on it is marked destructive, but we can't show that an anonymous caller can only read: full credit needs the server to list at least one tool and every tool to be verifiably read-only. We use a best-effort check of tool names and descriptions to tell read-only tools from tools that change things, so some genuinely read-only tools may not get full credit. Names that start with a read verb (get, list, read, search and similar) and accurate readOnlyHint annotations help. Meet that to earn full credit, or require authorisation.","HTTPS is enforced; there's no plaintext access path.","The HSTS (Strict-Transport-Security) header is present.","DNSSEC check failed: this domain isn't protected by DNSSEC."],"codes":[{"code":"tls.valid","args":{}},{"code":"auth.none_no_destructive","args":{}},{"code":"https.enforced","args":{}},{"code":"headers.hsts_present","args":{}},{"code":"dnssec.absent","args":{}}]},{"name":"Transport & Reachability","score":100,"verdict":"pass","reasons":["Verified streamable-http transport via a live MCP handshake."],"codes":[{"code":"transport.verified","args":{"transport":"streamable-http"}}]},{"name":"Schema Quality & AI Usability","score":70,"verdict":"fail","reasons":["AI-judged instruction clarity (excellent).","Context-footprint check failed: tool/resource definitions use about 688 tokens (~344/item across 2 items; 2 tools + 0 resources), over budget; trim descriptions and params.","Usage-examples check failed: none of the tools include examples."],"codes":[{"code":"schema.ai_quality","args":{"band":"excellent"}},{"code":"schema.footprint_heavy","args":{"avg":"344","items":"2","tools":"2","tokens":"688","resources":"0"}},{"code":"schema.examples_absent","args":{}}]},{"name":"Stability & Change Management","score":100,"verdict":"pass","reasons":["No destabilizing schema changes in the last 30 days."],"codes":[{"code":"stability.stable","args":{}}]},{"name":"Tool Coverage","score":100,"verdict":"pass","reasons":["100% of tools have a non-trivial description (not blank, and not just the tool's name).","100% of tool parameters carry a description.","Structured output schemas are declared (100% of tools); any adoption earns full credit."],"codes":[{"code":"toolquality.descriptions","args":{"pct":"100"}},{"code":"toolquality.param_docs","args":{"pct":"100"}},{"code":"toolquality.output_present","args":{"pct":"100"}}]},{"name":"Tool Safety","score":100,"verdict":"pass","reasons":["No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.","We read all 2 captured tool definition(s), and no name or description among them implies an irreversible operation.","An AI judge read all 2 captured unit(s) of tool text and found none that tries to manipulate the model reading it."],"codes":[{"code":"toolsafety.injection_clean","args":{}},{"code":"toolsafety.destructive_none","args":{"tools":"2"}},{"code":"toolsafety.manipulation_clean","args":{"units":"2","judged":"2"}}]},{"name":"Capabilities","score":100,"verdict":"pass","reasons":["Implements a current MCP spec version (2026-07-28)."],"codes":[{"code":"protocol.current","args":{"version":"2026-07-28"}}]}],"inconclusive":[],"malware":[],"components":[{"slug":"s2reason","type":"remote","identifier":"https://s2reason.com/mcp","withdrawn":false,"score":87,"current":true,"url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason","markdownUrl":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason.md"}],"facts":[{"label":"Endpoint","value":"https://s2reason.com/mcp"},{"label":"Transports","value":"streamable-http"},{"label":"Auth","value":"none"},{"label":"Version","value":"1.0.0"}],"install":{"available":true,"bundleSha256":null},"tools":[{"name":"medicare_get_physician_fee","title":"Medicare physician fee lookup","description":"Use this when you need what Medicare's Physician Fee Schedule allows for a CPT or HCPCS code on a given date of service, for the nation or for one state or locality, in the office or facility setting. It takes up to 25 lines (code, modifier, date of service) and returns one answer per line, in order: CMS's allowed amount (national figure, plus the state range or one locality's figure when a state is given), the CMS release in force on that date, its source files with SHA-256 checksums, and the release catalog URL. It covers dates of service from Jan 1, 2023 through Dec 31, 2026; each date is priced under the quarterly CMS release in force that day, and a date outside that span gets a reason instead of a figure. A code with no national rate on this schedule (bundled, carrier-priced, laboratory, drug, anesthesia, ambulance, supplies, or absent from that release) returns a result_kind and a reason, not an error, and a malformed line returns an error for that line only. Do not use it for hospital outpatient or inpatient facility payments, ambulatory surgery center fees, Medicaid, commercial or workers' compensation rates, CPT code descriptions, or opinions on whether a charge is reasonable. It is read-only; amounts are Medicare-allowed amounts per unit, before sequestration and multiple-procedure reductions.","inputs":[{"name":"detail","type":"string","required":false,"description":"Optional, applies to every line. concise (default) returns the national figure and the state range. detailed lists every locality in the state, with the geographic indexes used, and needs state."},{"name":"lines","type":"array","required":true,"description":"One to 25 service lines to price. The answers come back in this order."},{"name":"locality","type":"string","required":false,"description":"Optional, applies to every line, needs state. CMS locality number inside that state. Leave it out to get the state's range. Example: 01."},{"name":"setting","type":"string","required":false,"description":"Optional, applies to every line. Which setting the headline figure reports: office (non-facility) or facility (hospital). Both settings are always in the figures. Leave it out for the setting CMS sho…"},{"name":"state","type":"string","required":false,"description":"Optional, applies to every line. Two-letter key or full name of a state, DC, Puerto Rico or the Virgin Islands. Leave it out for the national figure only. Example: NJ."}],"outputs":[{"name":"ama_notice","type":"string|null","required":true,"description":null},{"name":"coverage","type":"object","required":true,"description":null},{"name":"notice","type":"string","required":true,"description":null},{"name":"recipe_formula","type":"object","required":true,"description":null},{"name":"release_catalog_url","type":"string","required":true,"description":null},{"name":"releases","type":"object","required":true,"description":null},{"name":"results","type":"array","required":true,"description":null},{"name":"schema","type":"string","required":true,"description":null}],"hasOutputSchema":true,"hasExamples":false,"tokenEstimate":497},{"name":"medicare_list_fee_releases","title":"Medicare fee schedule release list","description":"Use this when you need to know which CMS Medicare Physician Fee Schedule releases the archive holds, with their effective dates, CMS source files, SHA-256 checksums and any gaps in coverage, before or instead of looking up a fee. It takes no input and returns every release, newest first (id, label, effective and end dates, the CMS document that fixed the dates, source files, the hosted data bundle), plus the coverage summary and the release catalog URL. Coverage runs from Jan 1, 2023 through Dec 31, 2026, and the list changes only when a new CMS release is archived. Do not use it to get a fee amount (use medicare_get_physician_fee), or for other Medicare schedules such as hospital outpatient, ambulatory surgery center, laboratory, ambulance or DMEPOS, or for Medicaid or commercial rates. It is read-only.","inputs":[],"outputs":[{"name":"coverage","type":"object","required":true,"description":null},{"name":"release_catalog_url","type":"string","required":true,"description":null},{"name":"releases","type":"array","required":true,"description":null},{"name":"schema","type":"string","required":true,"description":null}],"hasOutputSchema":true,"hasExamples":false,"tokenEstimate":191}],"toolsTruncatedAtCapture":false,"diagnostics":{"capturedAt":"2026-11-06T10:11:05.000Z","track":"remote","endpoint":"https://s2reason.com/mcp","declaredUrl":null,"truncated":false,"tls":{"outcome":"valid","label":"Valid","version":"TLS 1.3","cipherSuite":"TLS_AES_128_GCM_SHA256","chainError":null,"certificates":[{"subject":"CN=s2reason.com","issuer":"CN=WE1,O=Google Trust Services,C=US","notBefore":"2026-09-30T21:45:11Z","notAfter":"2026-12-29T22:45:07Z","keyType":"ECDSA","keyBits":256,"isCa":false},{"subject":"CN=WE1,O=Google Trust Services,C=US","issuer":"CN=GTS Root R4,O=Google Trust Services LLC,C=US","notBefore":"2023-12-13T09:00:00Z","notAfter":"2029-02-20T14:00:00Z","keyType":"ECDSA","keyBits":256,"isCa":true},{"subject":"CN=GTS Root R4,O=Google Trust Services LLC,C=US","issuer":"CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE","notBefore":"2023-11-15T03:43:21Z","notAfter":"2028-01-28T00:00:42Z","keyType":"ECDSA","keyBits":384,"isCa":true}]},"dnssec":{"result":"insecure","label":"Not signed","name":"s2reason.com.","steps":[{"zone":".","outcome":"verified","label":"Verified"},{"zone":"com.","outcome":"verified","label":"Verified"},{"zone":"s2reason.com.","outcome":"insecure_proven","label":"Unsigned (proven)"}]},"auth":{"outcome":"none","label":"No authorisation required","gate":null,"gateLabel":null,"status":200,"authorizationServers":[]},"httpsRedirect":{"outcome":"https_enforced","label":"HTTPS enforced","status":301},"transports":[{"transport":"streamable-http","outcome":"verified","label":"Verified","status":200,"followed":false}],"provenance":null,"installScripts":[],"installScriptsTotal":null,"vulnerabilities":[],"vulnerabilitiesTotal":null,"dependencies":null},"mismatches":[],"changelog":{"trackingSince":"2026-10-07","recent":[{"id":"chg_01a1b057-2d01-75a0-82ea-f298c94cbe11","kind":"score.rubric_changed","summary":"We updated how we score, so this day's move reflects our rubric, not a change to the server","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-11-06","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a1b057-2d01-75a0-82ea-f298c94cbe11"},{"id":"chg_01a1a608-6991-796f-bf40-d4215c16d835","kind":"score.total_changed","summary":"Trust score (85 → 86)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-04","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a1a608-6991-796f-bf40-d4215c16d835"},{"id":"chg_01a19bbc-6054-7a6d-bf5e-c74dab55bd96","kind":"score.total_changed","summary":"Trust score (84 → 85)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-11-02","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a19bbc-6054-7a6d-bf5e-c74dab55bd96"},{"id":"chg_01a1916f-ce7f-77be-9d29-d0d5ff59bc53","kind":"score.total_changed","summary":"Trust score (83 → 84)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-31","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a1916f-ce7f-77be-9d29-d0d5ff59bc53"},{"id":"chg_01a18722-1f73-736a-ac70-4397b7f3d5c0","kind":"score.total_changed","summary":"Trust score (82 → 83)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-29","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a18722-1f73-736a-ac70-4397b7f3d5c0"},{"id":"chg_01a17cd5-1e30-725d-931c-7ccb3a1da002","kind":"score.total_changed","summary":"Trust score (81 → 82)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-27","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a17cd5-1e30-725d-931c-7ccb3a1da002"},{"id":"chg_01a16d6a-a1fd-76e9-83b8-29a4f015ac5f","kind":"score.total_changed","summary":"Trust score (80 → 81)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-24","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a16d6a-a1fd-76e9-83b8-29a4f015ac5f"},{"id":"chg_01a1631e-8388-7580-b7f9-b7f245485044","kind":"score.total_changed","summary":"Trust score (79 → 80)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-22","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a1631e-8388-7580-b7f9-b7f245485044"},{"id":"chg_01a158cf-9d5c-7290-9169-26097f18707f","kind":"score.total_changed","summary":"Trust score (78 → 79)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-20","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a158cf-9d5c-7290-9169-26097f18707f"},{"id":"chg_01a14e84-57ae-7033-ab73-b87df1e26079","kind":"score.total_changed","summary":"Trust score (77 → 78)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-18","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a14e84-57ae-7033-ab73-b87df1e26079"},{"id":"chg_01a14435-ea02-770d-90d3-538db3ed2373","kind":"score.total_changed","summary":"Trust score (76 → 77)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-16","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a14435-ea02-770d-90d3-538db3ed2373"},{"id":"chg_01a139e9-e8db-7a93-80de-68001fd0ca07","kind":"score.total_changed","summary":"Trust score (75 → 76)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-14","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a139e9-e8db-7a93-80de-68001fd0ca07"},{"id":"chg_01a12e56-52b0-787a-b871-9f424b677431","kind":"score.total_changed","summary":"Trust score (74 → 75)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-12","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a12e56-52b0-787a-b871-9f424b677431"},{"id":"chg_01a12639-c80c-7893-bb13-aca998a36a60","kind":"score.total_changed","summary":"Trust score (73 → 74)","materiality":"functional","direction":"improvement","scoreDelta":1,"occurredOn":"2026-10-10","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a12639-c80c-7893-bb13-aca998a36a60"},{"id":"chg_01a12639-c80b-7d03-ba5e-c9a4d8d8566e","kind":"check.reverified","summary":"Stability (unverified → 0.10)","materiality":"functional","direction":"improvement","scoreDelta":null,"occurredOn":"2026-10-10","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a12639-c80b-7d03-ba5e-c9a4d8d8566e"},{"id":"chg_01a1187b-a664-7b14-8387-dc1dd1af9039","kind":"score.first_scored","summary":"First indexed and scored","materiality":"functional","direction":"neutral","scoreDelta":null,"occurredOn":"2026-10-07","url":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason#chg-chg_01a1187b-a664-7b14-8387-dc1dd1af9039"}],"truncated":false,"feedUrl":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason/changelog.json"},"links":{"html":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason","markdown":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason.md","changelogJson":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason/changelog.json","changelogRss":"https://verifymcp.io/servers/com-s2reason-medicare-fee-schedule/s2reason.xml","external":[{"label":"Remote endpoint","href":"https://s2reason.com/mcp"},{"label":"Website","href":"https://s2reason.com/medicare-rate-connector"}]}}