Title 26 › Subtitle Subtitle K— - Group Health Plan Requirements › Chapter CHAPTER 100— - GROUP HEALTH PLAN REQUIREMENTS › Subchapter Subchapter B— - Other Requirements › § 9820
Starting January 1, 2022, group health plans must keep an up-to-date public list of their in-network doctors and facilities and must check that list at least every 90 days. Plans must remove providers they cannot verify and must update the online database within 2 business days when a provider gives new information. If a member calls or uses the web to ask whether a provider is in-network, the plan must reply in writing within 1 business day and keep that reply for at least 2 years. Printed directories must say the date they were accurate and tell people to check the online database or call the plan for the latest information. Provider directory entries must include name, address, specialty, phone number, and digital contact info. State rules about provider directories still apply. If a non-network provider gives a service that would be covered in-network, and the member was told (by the online list, a print directory, or after asking) that the provider was in-network, the plan cannot charge the member higher cost-sharing than it would for an in-network provider, and must count the service toward the in-network deductible or out-of-pocket limit. Plans must also post and put on EOBs plain-language information about federal limits on balance billing, any state rules about extra provider charges, the plan’s related federal protections, and how to contact state and federal agencies if someone thinks a provider broke these rules.
Full Legal Text
Internal Revenue Code — Source: USLM XML via OLRC
Legislative History
Reference
Citation
26 U.S.C. § 9820
Title 26 — Internal Revenue Code
Last Updated
Apr 6, 2026
Release point: 119-73