LAUREN M. CALLAWAY CRNA
NPI 1093757270
Nurse Anesthetist, Certified Registered in Metairie, LA
About Lauren M. Callaway Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAUREN M. CALLAWAY CRNA (NPI 1093757270) is an individual nurse anesthetist, certified registered in Metairie, Louisiana, licensed in Louisiana (AP04736) and active in the NPI registry since June 2006. She is a graduate of Other (2005).
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
Lauren M. Callaway Crna 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 Lauren Callaway reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Metairie, LA 70002
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 clinicians in this Medicare group
New Orleans, LA 70118
- Reassigned Medicare billing, Louisiana enrollment
- 519 clinicians in this Medicare group
Kenner, LA 70062
- Reassigned Medicare billing, Louisiana enrollment
- 74 clinicians in this Medicare group
La Place, LA 70068
- Reassigned Medicare billing, Louisiana enrollment
- 482 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 357 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70002 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 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
METAIRIE, LA 70002
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 Lauren Callaway's NPI number?
The NPI number for Lauren Callaway is 1093757270. It was assigned to this individual provider in the NPPES registry on June 12, 2006.
Where is Lauren Callaway located?
Lauren Callaway practices at 3510 N Causeway Blvd, Metairie, LA 70002. The listed phone number is (504) 779-5568.
What is Lauren Callaway's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Lauren Callaway enrolled in Medicare?
Yes. Lauren Callaway 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 Lauren Callaway's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Callaway reassigns Medicare benefits to 5 organizations: Ochsner Clinic LLC (Metairie, LA), Childrens Hospital Anesthesia Corporation (New Orleans, LA), Jefferson Anesthesia Consultants (Kenner, LA), Zephyr Anesthesia, LLC (La Place, LA) and Anesthesiology Group Associates Inc (Baton Rouge, 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 Lauren Callaway's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lauren Callaway accept?
Health plans from HMO Louisiana list Lauren Callaway 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.
When was this NPI record last updated?
The NPPES record for Lauren Callaway was last updated on June 1, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Lauren M. Callaway, CRNA · NPI 1093757270
Nurse Anesthetist, Certified Registered physician in Metairie, Louisiana. Individual provider, active in the CMS NPPES registry since June 12, 2006.
## Identity
- **NPI:** 1093757270 (Entity type: Individual)
- **Enumerated:** June 12, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** AP04736 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 3510 N CAUSEWAY BLVD, Metairie, LA 70002-3531
- **Phone:** (504) 779-5568
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Ochsner Clinic LLC (NPI 1215476015, Metairie, LA); Childrens Hospital Anesthesia Corporation (NPI 1649362740, New Orleans, LA); Jefferson Anesthesia Consultants (NPI 1639816374, Kenner, LA); Zephyr Anesthesia, LLC (NPI 1891087458, La Place, LA); Anesthesiology Group Associates Inc (NPI 1255399598, Baton Rouge, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** June 1, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1093757270) · Data from the CMS NPPES public registry.