MEDICAL GROUP OF THE CAROLINAS - INTERNAL MEDICINE - WESTSIDE
Medicare Clinicians for NPI 1174933501
Internal Medicine in Spartanburg, SC
Clinicians Billing Medicare Through This Organization CMS
Clinicians who reassign their Medicare billing to this organization, per CMS enrollment records.
Medical Group Of The Carolinas - Internal Medicine - Westside in Spartanburg, SC bills Medicare for 753 clinicians across 33 Medicare specialties. The largest specialties are Internal Medicine with 144, Nurse Practitioner with 139 and Diagnostic Radiology with 91. Of these, 4 practice at this address and 343 within 10 miles. Search by name or filter by specialty; each name links to that clinician's NPI profile.
This page lists the 250 clinicians practicing nearest to this organization's location. All 753 are counted in the totals above.
Internal Medicine (63 of 144)
Nurse Practitioner (54 of 139)
Emergency Medicine (33 of 86)
Spartanburg, SC 29303
Spartanburg, SC 29303
Spartanburg, SC 29303
Family Practice (27 of 74)
Diagnostic Radiology (18 of 91)
Anesthesiology (10 of 39)
Certified Registered Nurse Anesthetist (CRNA) (10 of 56)
Hospitalist (6 of 33)
Spartanburg, SC 29303
Pediatric Medicine (5 of 7)
Critical Care (Intensivists) (4 of 6)
Infectious Disease (4 of 7)
General Surgery (3 of 4)
Vascular Surgery (3 of 6)
Obstetrics/Gynecology (2 of 3)
Thoracic Surgery (2 of 7)
Certified Clinical Nurse Specialist (CNS) (1)
Clinical Social Worker (1)
Hospice/Palliative Care (1 of 5)
Physician Assistant (1)
Plastic and Reconstructive Surgery (1)
Podiatry (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 Medical Group Of The Carolinas - Internal Medicine - Westside 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.
Nearest 250. The totals and specialty counts cover all 753 clinicians. The list shows the 250 whose practice address is closest to this NPI's location, so each Medical Group Of The Carolinas - Internal Medicine - Westside location shows its own nearest clinicians.
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.
