Source:http://linkedlifedata.com/resource/umls/id/C1555870
HL7V3.0: <p>A psychiatrist, neurologist, or child neurologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. A subspecialty certificate was approved by ABMS in 1998. ACGME Accredited Residency Program Requirements: None.</p>