• § 411.350 - Scope of subpart.

• § 411.351 - Definitions.

• § 411.352 - Group practice.

• § 411.353 - Prohibition on certain referrals by physicians and limitations on billing.

• § 411.354 - Financial relationship, compensation, and ownership or investment interest.

• § 411.355 - General exceptions to the referral prohibition related to both ownership/investment and compensation.

• § 411.356 - Exceptions to the referral prohibition related to ownership or investment interests.

• § 411.357 - Exceptions to the referral prohibition related to compensation arrangements.

• § 411.361 - Reporting requirements.

• § 411.362 - Additional requirements concerning physician ownership and investment in hospitals.

• § 411.363 - Process for requesting an exception from the prohibition on facility expansion.

• § 411.370 - Advisory opinions relating to physician referrals.

• § 411.372 - Procedure for submitting a request.

• § 411.373 - Certification.

• § 411.375 - Fees for the cost of advisory opinions.

• § 411.377 - Expert opinions from outside sources.

• § 411.378 - Withdrawing a request.

• § 411.379 - When CMS accepts a request.

• § 411.380 - When CMS issues a formal advisory opinion.

• § 411.382 - CMS' right to rescind advisory opinions.

• § 411.384 - Disclosing advisory opinions and supporting information.

• § 411.386 - CMS's advisory opinions as exclusive.

• § 411.387 - Effect of an advisory opinion.

• § 411.388 - When advisory opinions are not admissible evidence.

• § 411.389 - Range of the advisory opinion.