UNIVERSITY OF MICHIGAN HEALTH-SPARROW BARIATRICS & WEIGHT MANAGEMENT
Medicare Clinicians for NPI 1083982748
Internal Medicine - Obesity Medicine in East Lansing, MI
Clinicians Billing Medicare Through This Organization CMS
Clinicians who reassign their Medicare billing to this organization, per CMS enrollment records.
University Of Michigan Health-Sparrow Bariatrics & Weight Management in East Lansing, MI bills Medicare for 84 clinicians across 13 Medicare specialties. The largest specialties are Gastroenterology with 33, Clinical Social Worker with 24 and Nurse Practitioner with 8. Of these, 3 practice at this address and 35 within 10 miles. Search by name or filter by specialty; each name links to that clinician's NPI profile.
Gastroenterology (33)
Ann Arbor, MI 48109
Ann Arbor, MI 48109
Ann Arbor, MI 48109
Ann Arbor, MI 48109
Ann Arbor, MI 48109
Ann Arbor, MI 48109
Clinical Social Worker (24)
Nurse Practitioner (8)
General Surgery (4)
Ann Arbor, MI 48109
Internal Medicine (4)
Podiatry (3)
Psychiatry (2)
Anesthesiology (1)
Ann Arbor, MI 48109
Cardiac Electrophysiology (1)
Certified Clinical Nurse Specialist (CNS) (1)
Emergency Medicine (1)
Family Practice (1)
Plastic and Reconstructive Surgery (1)
About this data
Medicare reassignment. A clinician who works for a hospital, clinic or medical group usually signs a Medicare reassignment (form CMS-855R). It lets the organization bill Medicare for the clinician's services and receive the payment. This page lists the clinicians whose reassignment to University Of Michigan Health-Sparrow Bariatrics & Weight Management appears in the CMS Revalidation Reassignment List.
Who is included. Clinicians who bill Medicare under their own NPI through this organization. A clinician can reassign to more than one organization, so the same name may also appear under other groups.
Addresses and phone numbers come from each clinician's own NPPES record, so they may point to another office or to the clinician's own practice.
Source: CMS Revalidation Reassignment List, October 2026 release; addresses, phone numbers and Medicare status from NPPES and PECOS. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
