MOBIUSI INCThis dataset organizes medical insurance claim cases around plan provisions, billed services and costs, visit details, and exclusions, with labels indicating whether a specific expense meets coverage conditions. Each example calls for multi-hop question answering that connects policy language, case facts, and exclusions to produce a coverage outcome, its rationale, relevant provisions, and any unresolved facts. It supports reasoning SFT, training, and evaluation for medical claims workflows.
| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| policy_terms | string | Source text containing the applicable insurance plan provisions, coverage limits, and benefit conditions. |
| coverage_status | string | Determination of whether the claimed service is covered, partially covered, not covered, or cannot be determined from the available information. |
| exclusion_terms | string | Source text containing applicable exclusions, limitations, and exceptions that may affect coverage. |
| service_details | string | Source text describing the billed medical service, procedure, or item and its claimed cost. |
| unresolved_facts | array | Missing or ambiguous facts that materially limit the coverage determination; an empty array indicates that no such facts remain. |
| visit_information | string | Source text describing the relevant encounter, including dates, diagnoses, provider, and other claim circumstances. |
| coverage_reasoning | string | Explanation connecting relevant plan provisions and exclusions to the service and visit facts. |
| supporting_provisions | array | Specific policy clauses or exclusion provisions that support the coverage determination. |
| Authorization Type | Proprietary - Commercial AI Training License (No Redistribution) |
| Commercial Use | Requires exclusive subscription or authorization contract (monthly or per-invocation charging) |
| Privacy and Anonymization | No PII, no real company names, simulated scenarios follow industry standards |
| Compliance System | Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs |

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@dataset{Mobiusi2026,
title={Medical Claims Coverage Reasoning Dataset},
author={MOBIUSI INC},
year={2026},
url={https://www.mobiusi.com/datasets/ebf2742801354bd2ef1bd6f3b2dcc491},
urldate={2026-10-19},
keywords={medical claims dataset,insurance coverage reasoning,medical claims question answering,insurance policy QA,claims reasoning training data,multi-hop QA dataset,claims automation,medical insurance SFT},
version={1.0}
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