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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
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Title 45
Chapter A
Part 149 - PART 149—SURPRISE BILLING AND TRANSPARENCY REQUIREMENTS
Subpart A [§ 149.10 - § 149.30] - Subpart A—General Provisions
Subpart B [§ 149.110 - § 149.150] - Subpart B—Protections Against Balance Billing for the Group and Individual Health Insurance Markets
Subpart C - Subpart C [Reserved]
Subpart D [§ 149.310 - § 149.310] - Subpart D—Additional Patient Protections
Subpart E [§ 149.410 - § 149.450] - Subpart E—Health Care Provider, Health Care Facility, and Air Ambulance Service Provider Requirements
Subpart F [§ 149.510 - § 149.520] - Subpart F—Independent Dispute Resolution Process
Subpart G [§ 149.610 - § 149.620] - Subpart G—Protection of Uninsured or Self-Pay Individuals
Subpart H [§ 149.710 - § 149.740] - Subpart H—Prescription Drug and Health Care Spending
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