PropertyData for May 2026

healthPlanId

Estimated domains

< 1K

schema.org/healthPlanId

Description

The 14-character, HIOS-generated Plan ID number. (Plan IDs must be unique, even across different markets.)

Definition from the Schema.org vocabulary (English).

Trend over time

At least two months are needed to show a trend. The series will grow with every monthly update.

Used on types

HealthInsurancePlan< 1K

Expected value types

Legend

PropertySchema typeData typeEnumeration

Text

Tiers indicate the number of unique domains using the term. They are intentionally approximate to reduce noise and protect site privacy. How to read the data.