1095-B COVERAGE DATA DICTIONARY Reporting provider / arrangement / year / reviewed form determination: Dictionary version / source snapshot / reporting reviewer: FIELD ROW Internal concept | form part/line | source system/field | meaning | format | transformation | required condition | blank behavior | reviewer Separate responsible individual, covered people, coverage origin, employer context and provider identity. DATE CONTRACT Start date meaning / end date meaning / event timestamp / extraction timestamp / internal format: MONTH DERIVATION Confirmed periods / retroactive changes / person-specific month result: FICTIONAL G-17 R-1 recipient, not covered; P-1 Jan-Dec 12; P-2 Apr 16-Sep 2, Apr-Sep 6. Two covered people; 12 + 6 = 18 person-months. CONDITIONALITY Responsible individual not covered / identity treatment: Part II applicability / covered-person identity or DOB treatment: Sample source / expected output / unresolved field / owner / dictionary change: