JAMES FITZSIMONS III
NPI 1508319567
Nurse Anesthetist, Certified Registered in Metairie, LA
About James Fitzsimons Iii NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES FITZSIMONS III (NPI 1508319567) is an individual nurse anesthetist, certified registered in Metairie, Louisiana, licensed in Louisiana (RN130566) and active in the NPI registry since July 2016. He is affiliated with Ochsner Medical Center Acute and is a graduate of Louisiana State University School Of Medicine In New Orleans (2016).
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 Fitzsimons Iii 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 Reassignments
4Medicare enrollment records show James Fitzsimons Iii reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Metairie, LA 70006
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 clinicians in this Medicare group
New Orleans, LA 70112
- Reassigned Medicare billing, Louisiana enrollment
- 295 clinicians in this Medicare group
New Orleans, LA 70118
- Reassigned Medicare billing, Louisiana enrollment
- 519 clinicians in this Medicare group
Addison, TX 75001
- Reassigned Medicare billing, Louisiana enrollment
- 41 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.
Hospital Affiliations CMS Care Compare
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, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70006 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
METAIRIE, LA 70006
METAIRIE, LA 70006
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 Fitzsimons Iii's NPI number?
The NPI number for James Fitzsimons Iii is 1508319567. It was assigned to this individual provider in the NPPES registry on July 26, 2016.
Where is James Fitzsimons Iii located?
James Fitzsimons Iii practices at 4200 Houma Blvd, Metairie, LA 70006. The listed phone number is (504) 454-4000.
What is James Fitzsimons Iii's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is James Fitzsimons Iii enrolled in Medicare?
Yes. James Fitzsimons Iii 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 organizations bill Medicare for James Fitzsimons Iii's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Fitzsimons Iii reassigns Medicare benefits to 4 organizations: Ochsner Clinic LLC (Metairie, LA), University Medical Center Management Corporation (New Orleans, LA), Childrens Hospital Anesthesia Corporation (New Orleans, LA) and Orthomed Staffing LLC (Addison, TX). Each 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 Fitzsimons Iii's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Fitzsimons Iii accept?
Health plans from HMO Louisiana list James Fitzsimons Iii 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 Fitzsimons Iii affiliated with any hospitals?
According to CMS data, James Fitzsimons Iii is affiliated with Ochsner Medical Center Acute.
When was this NPI record last updated?
The NPPES record for James Fitzsimons Iii was last updated on July 26, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# James Fitzsimons Iii · NPI 1508319567
Nurse Anesthetist, Certified Registered physician in Metairie, Louisiana. Individual provider, active in the CMS NPPES registry since July 26, 2016.
## Identity
- **NPI:** 1508319567 (Entity type: Individual)
- **Enumerated:** July 26, 2016
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN130566 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 4200 HOUMA BLVD, Metairie, LA 70006-2970
- **Phone:** (504) 454-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Ochsner Clinic LLC (NPI 1710340468, Metairie, LA); University Medical Center Management Corporation (NPI 1083655567, New Orleans, LA); Childrens Hospital Anesthesia Corporation (NPI 1649362740, New Orleans, LA); Orthomed Staffing LLC (NPI 1225514276, Addison, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Louisiana State University School Of Medicine In New Orleans, class of 2016
## Record status
- **NPPES last updated:** July 26, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1508319567) · Data from the CMS NPPES public registry.