JAMES M BIENVENU MD
NPI 1407167018
Urology in Knoxville, TN
About James M Bienvenu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES M BIENVENU MD (NPI 1407167018) is an individual urology provider in Knoxville, Tennessee, licensed in Tennessee (54116) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Cumberland Medical Center, and is a graduate of Louisiana State University School Of Medicine In Shreveport (2010).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
James M Bienvenu Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show James Bienvenu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Knoxville, TN 37920
- Reassigned Medicare billing, Tennessee enrollment
- 14 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 26
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cumberland Medical Center
Acute Care Hospitals · Crossville, TNBlount Memorial Hospital
Acute Care Hospitals · Maryville, TNUniversity Health System, Inc
Acute Care Hospitals · Knoxville, TNStarr Regional Medical Center Athens
Acute Care Hospitals · Athens, TNSweetwater Hospital Association
Acute Care Hospitals · Sweetwater, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37920 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 17
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KNOXVILLE, TN 37920
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is James Bienvenu's NPI number?
The NPI number for James Bienvenu is 1407167018. It was assigned to this individual provider in the NPPES registry on June 29, 2010.
Where is James Bienvenu located?
James Bienvenu practices at 1928 Alcoa Hwy Ste B222, Knoxville, TN 37920. The listed phone number is (865) 305-9254.
What is James Bienvenu's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is James Bienvenu enrolled in Medicare?
Yes. James Bienvenu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for James Bienvenu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Bienvenu reassigns Medicare benefits to University Urology PC (Knoxville, TN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Bienvenu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Bienvenu accept?
Health plans from BlueCross BlueShield of Tennessee, Cigna Healthcare, Oscar Insurance Company and UnitedHealthcare list James Bienvenu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is James Bienvenu affiliated with any hospitals?
According to CMS data, James Bienvenu is affiliated with Cumberland Medical Center, Blount Memorial Hospital, University Health System, Inc, Starr Regional Medical Center Athens and Sweetwater Hospital Association.
When was this NPI record last updated?
The NPPES record for James Bienvenu was last updated on July 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.