MRF Metadata ============ hospital_name: Dallas Regional Medical Center source_url: https://dallasregionalmedicalcenter.com/wp-content/uploads/2025/12/472177648_DallasRegionalMedicalCenter_standardcharges.json data_downloaded: 2026-01-12T19:48:00.312650 filename: 472177648_DallasRegionalMedicalCenter_standardcharges.json filesize: 63073476 md5: 796650b31753e63da9afbe47917344c4 last_updated_on: 2025-12-09 file_format: json schema_version: 2.2.0