Required for healthcare providers to bill a patient's insurance company for reimbursement of medical claims. - 500 Sheets - Made in USA;CMS-1500 (version 02/12) replaces form (version 08/05) - 1-Part Laser Form CMS-1500 Printed in Red Ink;Each form must have accurate content and conform to the Health Insurance Portability and Accountability Act (HIPAA). - Developed in conjunction with all the governing agencies, including the National Uniform Claim Committee (NUCC), the National Uniform Billing Committee (NUBC), the CMS Centers for Medicare and Medicaid Services, the Health and Human Services Agency, and the American Hospital Association.;New Version 02/12 (APPROVED OMB-0938-1197) - Size 8-1/2 x 11 for Laser and Inkjet Printers - Starting 04/04/14 Medicare will accept this Version 02/12 ONLY;Forms must adhere to strict printing standards that govern the layout, paper and ink. - 20-lb paper with OCR dropout red ink for greater scanning accuracy.