MARLBOROUGH HOSPITALIST GROUP, PLLC
Medicare Clinicians for NPI 1316639321
Hospitalist in Marlborough, MA
Clinicians Billing Medicare Through This Organization CMS
Clinicians who reassign their Medicare billing to this organization, per CMS enrollment records.
Marlborough Hospitalist Group, PLLC in Marlborough, MA bills Medicare for 88 clinicians across 8 Medicare specialties. The largest specialties are Internal Medicine with 40, Hospitalist with 29 and Nurse Practitioner with 10. Of these, 5 practice at this address and 7 within 10 miles. Search by name or filter by specialty; each name links to that clinician's NPI profile.
Internal Medicine (40)
Worcester, MA 01605
Boston, MA 02115
Dorchester, MA 02124
Hospitalist (29)
Nurse Practitioner (10)
Family Practice (4)
Emergency Medicine (2)
Geriatric Medicine (1)
Infectious Disease (1)
Nephrology (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 Marlborough Hospitalist Group, PLLC 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.
