Related office environments include Hospital or SBO: patient financial services, insurance billing, claims processing and follow-up, claims denials, appeals, underpayments or other business office settings involving patient account insurance billing and follow-up functions. Nearly 29,000 healthcare professionals, researchers, and educators work in the UW Medicine family of organizations that includes: Harborview Medical Center, UW Medical Center - Montlake, UW Medical Center - Northwest, Valley Medical Center, UW Medicine Primary Care, UW Physicians, UW School of Medicine, and Airlift Northwest.