KATHERINE STAMMEN COX MD
NPI 1386961373
Anesthesiology in New Orleans, LA
About Katherine Stammen Cox Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE STAMMEN COX MD (NPI 1386961373) is an individual anesthesiology provider in New Orleans, Louisiana, licensed in Louisiana (MD.205466) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS, is affiliated with East Jefferson General Hospital, and maintains a secondary practice location in Shreveport.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Katherine Stammen Cox 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 Reassignments
5Medicare enrollment records show Katherine Cox reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Orleans, LA 70112
- Reassigned Medicare billing, Louisiana enrollment
- 851 clinicians in this Medicare group
New Orleans, LA 70118
- Reassigned Medicare billing, Louisiana enrollment
- 519 clinicians in this Medicare group
La Place, LA 70068
- Reassigned Medicare billing, Louisiana enrollment
- 482 clinicians in this Medicare group
New Iberia, LA 70560
- Reassigned Medicare billing, Louisiana enrollment
- 52 clinicians in this Medicare group
Shreveport, LA 71103
- Reassigned Medicare billing, Louisiana enrollment
- 1,167 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.
East Jefferson General Hospital
Acute Care Hospitals · Metairie, LAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW ORLEANS, LA 70112
NEW ORLEANS, LA 70112
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 Katherine Cox's NPI number?
The NPI number for Katherine Cox is 1386961373. It was assigned to this individual provider in the NPPES registry on April 29, 2010.
Where is Katherine Cox located?
Katherine Cox practices at 1415 Tulane Ave, New Orleans, LA 70112. The listed phone number is (504) 988-3666.
What is Katherine Cox's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Katherine Cox enrolled in Medicare?
Yes. Katherine Cox 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 Katherine Cox's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Cox reassigns Medicare benefits to 5 organizations: Administrators Of The Tulane Educational Fund (New Orleans, LA), Childrens Hospital Anesthesia Corporation (New Orleans, LA), Zephyr Anesthesia, LLC (La Place, LA), Hospital Service District No. 1 Of Iberia Parish (New Iberia, LA) and Lsu Health Sciences Center Shreveport Faculty Group Practice (Shreveport, LA). 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 Katherine Cox's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Cox accept?
Health plans from HMO Louisiana list Katherine Cox 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 Katherine Cox affiliated with any hospitals?
According to CMS data, Katherine Cox is affiliated with East Jefferson General Hospital.
When was this NPI record last updated?
The NPPES record for Katherine Cox was last updated on August 9, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Katherine Stammen Cox, MD · NPI 1386961373
Anesthesiology physician in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since April 29, 2010.
## Identity
- **NPI:** 1386961373 (Entity type: Individual)
- **Enumerated:** April 29, 2010
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD.205466 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1415 TULANE AVE, New Orleans, LA 70112
- **Phone:** (504) 988-3666
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Administrators Of The Tulane Educational Fund (NPI 1528014164, New Orleans, LA); Childrens Hospital Anesthesia Corporation (NPI 1649362740, New Orleans, LA); Zephyr Anesthesia, LLC (NPI 1891087458, La Place, LA); Hospital Service District No. 1 Of Iberia Parish (NPI 1780690180, New Iberia, LA); Lsu Health Sciences Center Shreveport Faculty Group Practice (NPI 1013374222, Shreveport, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Louisiana State University School Of Medicine In Shreveport, class of 2010
## Record status
- **NPPES last updated:** August 9, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1386961373) · Data from the CMS NPPES public registry.