Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add langcare/langcare-mcp-fhir --skill insurance-coveragegit clone --depth 1 https://github.com/langcare/langcare-mcp-fhirWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/langcare/langcare-mcp-fhir/insurance-coverage)<a href="https://agentmods.dev/skills/langcare/langcare-mcp-fhir/insurance-coverage"><img src="https://agentmods.dev/badge/skills/langcare/langcare-mcp-fhir/insurance-coverage/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/langcare/langcare-mcp-fhir/insurance-coverage"><img src="https://agentmods.dev/badge/skills/langcare/langcare-mcp-fhir/insurance-coverage.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00056 | $0.00572 |
| Opus 5 | $0.00028 | $0.00286 |
| Sonnet 5 | $0.00011 | $0.00114 |
| Haiku 4.5 | $0.00006 | $0.00057 |
Grade A, and why
langcare-insurance-coverage scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 63 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Insurance Coverage Summary
When to Use This Skill
Use when a clinician or administrative staff needs detailed insurance coverage information including primary/secondary coordination, coverage periods, subscriber details, and payer contacts.
Clinical Workflow
- Use
fhir_searchto retrieve all Coverage resources for the patient (active and inactive) - Use
fhir_readto retrieve referenced Organization resources (payers) for contact details - Organize by coverage order: primary (order=1), secondary (order=2), tertiary
- Extract plan details from class array: plan name, group number, RX BIN/PCN
- Identify coverage gaps: periods without active coverage, upcoming coverage end dates
- Present coordination of benefits summary
FHIR Resources
- Coverage -- Insurance entries: status, type, subscriberId, beneficiary, payor, period, class, order, network
- Organization -- Payer organization details: name, telecom, address
- Patient -- Subscriber vs dependent relationship
FHIR Query Examples
Pull All Coverage
fhir_search(resourceType="Coverage", queryParams="patient=[patient-id]")
Pull Active Coverage Only
fhir_search(resourceType="Coverage", queryParams="patient=[patient-id]&status=active")
Retrieve Payer Organization
fhir_read(resourceType="Organization", id="[payer-organization-id]")
Clinical Guidelines
- CMS requires verification of insurance eligibility before service delivery
- Coordination of benefits rules: primary coverage pays first, secondary covers remaining eligible expenses
- Medicare Secondary Payer rules apply when patient has employer coverage and Medicare
Interpretation Guide
- Present primary coverage first with full plan details, then secondary
- For each coverage: plan name, group number, subscriber ID, coverage period, payer name and phone
- Extract pharmacy benefits separately: RX BIN, RX PCN, RX Group from class array
- Flag: coverage ending within 30 days, no active coverage found, subscriber ID discrepancies between coverages
- Calculate coverage duration and identify any gap periods
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 63 lines · 56 tokens per session scan A b1ebc9f46172
langcare-insurance-coverage is a skill published in the GitHub repository langcare/langcare-mcp-fhir (55 stars, last pushed 5mo ago), licensed MIT. It adds 56 tokens to every session and 572 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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