20 C.F.R. § 416.919h Your treating source.
Title 20 - Employees' Benefits
When in our judgment your treating source is qualified, equipped, and willing to perform the additional examination or tests for the fee schedule payment, and generally furnishes complete and timely reports, your treating source will be the preferred source to do the purchased examination. Even if only a supplemental test is required, your treating source is ordinarily the preferred source. [65 FR 11879, Mar. 7, 2000]
Title 20: Employees' Benefits
PART 416—SUPPLEMENTAL SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED
Subpart I—Determining Disability and Blindness
Standards for the Type of Referral and for Report Content
§ 416.919h Your treating source.
