RIO VALLEY EMERGENCY PHYSICIAN ASSOCIATES PLLC
Medicare Clinicians for NPI 1134827934
Emergency Medicine in Edinburg, TX
Clinicians Billing Medicare Through This Organization CMS
Clinicians who reassign their Medicare billing to this organization, per CMS enrollment records.
Rio Valley Emergency Physician Associates PLLC in Edinburg, TX bills Medicare for 58 clinicians across 5 Medicare specialties. The largest specialties are Emergency Medicine with 33, Family Practice with 11 and Nurse Practitioner with 8. Of these, 1 practice at this address and 19 within 10 miles. Search by name or filter by specialty; each name links to that clinician's NPI profile.
Emergency Medicine (33)
Corpus Christi, TX 78404
Kingwood, TX 77339
Family Practice (11)
Nurse Practitioner (8)
Pediatric Medicine (4)
Internal Medicine (2)
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 Rio Valley Emergency Physician Associates 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.
