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ai.rxmanager/mcp

by rxmanager.ai · remote · no sign-in to list tools · v0.1.0 · published by ai.rxmanager

Live US drug acquisition costs (CMS NADAC) for AI assistants. Free, no auth, weekly data.

Changes · 3

8 tools: 3 change things and 5 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http rxmanager https://mcp.rxmanager.ai/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

8 tools

Changes things 3Claude Code: ask
  • medical_code_lookupLook up any US medical claim code across all major code sets at once: CPT (with 2025 RVUs), ICD-10-CM diagnoses, HCPCS Level II, MS-DRG payment groups, CARC denial reason codes (ac…No findings

    Why it is in this group

    • The name "medical_code_lookup" says "lookup": a word for reading.
    • The input takes a statement or command to run (input.code), which can change anything it can reach.
    Description, as the server wrote it
    Look up any US medical claim code across all major code sets at once: CPT (with 2025 RVUs), ICD-10-CM diagnoses, HCPCS Level II, MS-DRG payment groups, CARC denial reason codes (accepts EOB formats like CO-45 or PR-1), and place-of-service codes — plus Medicare MUE unit limits and NCCI bundling-edit counts. Official CMS/CDC/X12 data. Use when someone has a code from a medical bill, claim, EOB, or denial letter.
  • pbm_term_explainerPlain-English explanation of pharmacy benefit (PBM) contract terms that drive employer plan cost: spread pricing, pass-through pricing, AWP, WAC, NADAC, MAC, rebates, rebate pass-t…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Plain-English explanation of pharmacy benefit (PBM) contract terms that drive employer plan cost: spread pricing, pass-through pricing, AWP, WAC, NADAC, MAC, rebates, rebate pass-through, effective rate guarantees, lesser-of logic, DIR fees, audit rights. Each explanation includes what to watch for in a contract. Call with a specific term, or without one to list all terms.
  • renewal_checklistGenerate a dated preparation checklist for an employer pharmacy-benefit (PBM) contract renewal.No findings

    Why it is in this group

    • The description's first verb is "generate": a word for a change.
    Description, as the server wrote it
    Generate a dated preparation checklist for an employer pharmacy-benefit (PBM) contract renewal. Given the renewal date, returns what a plan sponsor should request and do at 120, 90, 60, and 30 days out — contract and exhibits, claims data, rebate reconciliation, benchmark review, and the decision record. Deterministic and vendor-neutral.
Only reads 5Claude Code: allow
  • drug_info_lookupFull profile of a US prescription drug by brand or generic name: identity and manufacturer, live CMS NADAC acquisition pricing, Medicare Part D spending and utilization, estimated …No findings

    Why it is in this group

    • The name "drug_info_lookup" says "lookup": a word for reading.
    Description, as the server wrote it
    Full profile of a US prescription drug by brand or generic name: identity and manufacturer, live CMS NADAC acquisition pricing, Medicare Part D spending and utilization, estimated pricing spread, and active clinical-trial pipeline. Broader than drug_price_lookup — use when someone wants the whole picture of a drug.
  • drug_price_lookupLook up the live public acquisition cost (CMS NADAC — National Average Drug Acquisition Cost) for a prescription drug in the United States: the per-unit price retail pharmacies act…No findings

    Why it is in this group

    • The name "drug_price_lookup" says "lookup": a word for reading.
    Description, as the server wrote it
    Look up the live public acquisition cost (CMS NADAC — National Average Drug Acquisition Cost) for a prescription drug in the United States: the per-unit price retail pharmacies actually pay to buy it, by strength, with the effective date. This is the honest baseline for judging what an employer health plan is charged by its PBM. Accepts a brand or generic name (e.g. "Gleevec", "imatinib", "atorvastatin").
  • drug_shortagesList current US prescription drug shortages from the FDA Drug Shortage Database (refreshed daily).Reads private dataNo findings

    Why it is in this group

    • The description's first verb is "list": a word for reading.

    What it can reach

    • private-dataThe description's first sentence says "list" and "database": it reads databases.
    Description, as the server wrote it
    List current US prescription drug shortages from the FDA Drug Shortage Database (refreshed daily). Optionally filter by drug name or drug class. Returns the generic name, brand names, how long the shortage has been running, and how many manufacturers are affected. Useful for checking whether a drug a plan or patient depends on is in shortage before a refill or formulary decision.
  • drug_spread_checkCompare what a US health plan was actually charged for a prescription fill against the live public acquisition cost (CMS NADAC) for the same quantity.No findings

    Why it is in this group

    • The description's first verb is "compare": a word for reading.
    Description, as the server wrote it
    Compare what a US health plan was actually charged for a prescription fill against the live public acquisition cost (CMS NADAC) for the same quantity. Returns the acquisition cost, the amount charged, the gap, and the multiple. Use when someone asks "my plan paid $X for [drug] — is that high?". The gap is not all margin (a dispensing fee and claim administration are legitimate), but on most generics the legitimate part is a few dollars, not hundreds.

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged untrusted-input or outbound.

Reads private data1
Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write0
Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
Can send data out0
Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Install

Pinned to version 0.1.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http rxmanager https://mcp.rxmanager.ai/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__rxmanager__drug_price_lookup",
      "mcp__rxmanager__drug_search",
      "mcp__rxmanager__drug_spread_check",
      "mcp__rxmanager__drug_shortages",
      "mcp__rxmanager__drug_info_lookup"
    ],
    "ask": [
      "mcp__rxmanager__medical_code_lookup",
      "mcp__rxmanager__pbm_term_explainer",
      "mcp__rxmanager__renewal_checklist"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as rxmanager. Review it before you use it.

Capability tags behind 1 rule
  • mcp__rxmanager__drug_shortages private-data