Medigap policies
E130445
Medigap policies are private health insurance plans that help cover out-of-pocket costs not paid by Original Medicare, such as deductibles, coinsurance, and copayments.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Medicare Supplement (Medigap) plans | 1 |
| Medicare Supplement Insurance | 1 |
| Medigap policies canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1140954 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Medigap policies Context triple: [Medicare Part B, canBeSupplementedBy, Medigap policies]
-
A.
Medicare Part C
Medicare Part C, also known as Medicare Advantage, is a program through which private insurance plans provide Medicare-covered benefits and often additional services to eligible beneficiaries.
-
B.
Medicare Part D
Medicare Part D is the U.S. federal program that provides outpatient prescription drug coverage to Medicare beneficiaries through private insurance plans.
-
C.
Medicare Part B
Medicare Part B is the component of the U.S. federal health insurance program that helps cover medically necessary outpatient services, such as doctor visits, preventive care, and certain medical supplies for eligible beneficiaries.
-
D.
Medicare
Medicare is a U.S. federal health insurance program primarily serving people aged 65 and older, as well as certain younger individuals with disabilities or specific medical conditions.
-
E.
MultiPlan
MultiPlan is a U.S.-based healthcare cost management and analytics company that provides network-based and data-driven solutions to insurers, payers, and other healthcare organizations.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Medigap policies Target entity description: Medigap policies are private health insurance plans that help cover out-of-pocket costs not paid by Original Medicare, such as deductibles, coinsurance, and copayments.
-
A.
Medicare Part C
Medicare Part C, also known as Medicare Advantage, is a program through which private insurance plans provide Medicare-covered benefits and often additional services to eligible beneficiaries.
-
B.
Medicare Part D
Medicare Part D is the U.S. federal program that provides outpatient prescription drug coverage to Medicare beneficiaries through private insurance plans.
-
C.
Medicare Part B
Medicare Part B is the component of the U.S. federal health insurance program that helps cover medically necessary outpatient services, such as doctor visits, preventive care, and certain medical supplies for eligible beneficiaries.
-
D.
Medicare
Medicare is a U.S. federal health insurance program primarily serving people aged 65 and older, as well as certain younger individuals with disabilities or specific medical conditions.
-
E.
MultiPlan
MultiPlan is a U.S.-based healthcare cost management and analytics company that provides network-based and data-driven solutions to insurers, payers, and other healthcare organizations.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Medicare Supplement Insurance
ⓘ
private health insurance ⓘ |
| alsoKnownAs |
Medicare Supplement policies
ⓘ
Medigap plans ⓘ |
| appliesTo |
Medicare Part A
ⓘ
surface form:
Original Medicare
|
| cannotBeCombinedWith |
Medicare Part C
ⓘ
surface form:
Medicare Advantage plans
|
| cannotInclude | family coverage ⓘ |
| coverageAppliesTo | one individual per policy ⓘ |
| covers |
Medicare Part A coinsurance
ⓘ
Medicare Part A deductible ⓘ Medicare Part B coinsurance ⓘ hospital costs after Medicare benefits are used up ⓘ |
| doesNotCover |
Medicare Part D
ⓘ
surface form:
Medicare Part D prescription drugs
dental care ⓘ hearing aids ⓘ long-term care ⓘ vision care ⓘ |
| governedBy |
federal Medicare laws
ⓘ
state insurance regulations ⓘ |
| guaranteedIssueDuring | Medigap Open Enrollment Period ⓘ |
| hasPlanType |
Plan A
ⓘ
Plan B ⓘ Plan C ⓘ Plan D ⓘ Plan F ⓘ Plan G ⓘ Plan K ⓘ Plan L ⓘ Plan M ⓘ Plan N ⓘ |
| mayCover |
Medicare Part B deductible
ⓘ
Part A hospice care coinsurance or copayment ⓘ foreign travel emergency care ⓘ skilled nursing facility care coinsurance ⓘ |
| mayRequire | medical underwriting outside guaranteed-issue periods ⓘ |
| offeredBy | private insurance companies ⓘ |
| openEnrollmentStarts | first month a person is 65 or older and enrolled in Part B ⓘ |
| premiumsPaidBy | beneficiary ⓘ |
| premiumVariesBy |
age
ⓘ
geographic area ⓘ insurance company ⓘ tobacco use ⓘ |
| purpose | help pay out-of-pocket costs not covered by Original Medicare ⓘ |
| regulatedBy | Centers for Medicare & Medicaid Services ⓘ |
| requires |
enrollment in Medicare Part A
ⓘ
enrollment in Medicare Part B ⓘ |
| standardizedBy | plan letters A through N ⓘ |
| standardizedIn | most U.S. states ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Medigap policies Description of subject: Medigap policies are private health insurance plans that help cover out-of-pocket costs not paid by Original Medicare, such as deductibles, coinsurance, and copayments.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Medicare Supplement Insurance