WALTER ROSS CAZAYOUX M.D.
NPI 1073634861
Urology in Covington, LA
About Walter Ross Cazayoux M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WALTER ROSS CAZAYOUX M.D. (NPI 1073634861) is an individual urology provider in Covington, Louisiana, licensed in Louisiana (MD.201364) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2002).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Walter Ross Cazayoux M.d. 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 Walter Cazayoux reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mandeville, LA 70471
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 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 9
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.
Ochsner Medical Center Acute
Acute Care Hospitals · New Orleans, LASlidell Memorial Hospital
Acute Care Hospitals · Slidell, LASt Tammany Parish Hospital
Acute Care Hospitals · Covington, LAEast Jefferson General Hospital
Acute Care Hospitals · Metairie, LAOchsner Medical Center - Baton Rouge
Acute Care Hospitals · Baton Rouge, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70433 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COVINGTON, LA 70433
COVINGTON, LA 70433
COVINGTON, LA 70433
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 Walter Cazayoux's NPI number?
The NPI number for Walter Cazayoux is 1073634861. It was assigned to this individual provider in the NPPES registry on April 2, 2007.
Where is Walter Cazayoux located?
Walter Cazayoux practices at 101 Judge Tanner Blvd Suite 102, Covington, LA 70433. The listed phone number is (985) 893-2701.
What is Walter Cazayoux's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Walter Cazayoux enrolled in Medicare?
Yes. Walter Cazayoux 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 Walter Cazayoux's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Walter Cazayoux reassigns Medicare benefits to Ochsner Clinic LLC (Mandeville, LA). 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 Walter Cazayoux's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Walter Cazayoux accept?
Health plans from Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan and HMO Louisiana list Walter Cazayoux 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 Walter Cazayoux affiliated with any hospitals?
According to CMS data, Walter Cazayoux is affiliated with Ochsner Medical Center Acute, Slidell Memorial Hospital, St Tammany Parish Hospital, East Jefferson General Hospital and Ochsner Medical Center - Baton Rouge.
When was this NPI record last updated?
The NPPES record for Walter Cazayoux was last updated on February 26, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Walter Ross Cazayoux, M.D. · NPI 1073634861
Urology physician in Covington, Louisiana. Individual provider, active in the CMS NPPES registry since April 2, 2007.
## Identity
- **NPI:** 1073634861 (Entity type: Individual)
- **Enumerated:** April 2, 2007
- **Primary specialty:** Urology · taxonomy 208800000X
- **State license:** MD.201364 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 101 JUDGE TANNER BLVD, SUITE 102, Covington, LA 70433-7503
- **Phone:** (985) 893-2701 · **Fax:** (985) 893-4221
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Ochsner Clinic LLC (NPI 1346789138, Mandeville, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Louisiana State University School Of Medicine In New Orleans, class of 2002
## Record status
- **NPPES last updated:** February 26, 2014
- **Other identifiers:** Medicaid 1011479 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1073634861) · Data from the CMS NPPES public registry.