MARK H. PEART CRNA
NPI 1336408764
Nurse Anesthetist, Certified Registered in New Orleans, LA
About Mark H. Peart Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK H. PEART CRNA (NPI 1336408764) is an individual nurse anesthetist, certified registered in New Orleans, Louisiana, licensed in Louisiana (AP06907) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of Other (2012).
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
Mark H. Peart 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
10Medicare enrollment records show Mark Peart reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Orleans, LA 70121
- Reassigned Medicare billing, Louisiana enrollment
- 4,559 clinicians in this Medicare group
Metairie, LA 70001
- Reassigned Medicare billing, Louisiana enrollment
- 71 clinicians in this Medicare group
New Orleans, LA 70118
- Reassigned Medicare billing, Louisiana enrollment
- 519 clinicians in this Medicare group
New Orleans, LA 70112
- Reassigned Medicare billing, Louisiana enrollment
- 931 clinicians in this Medicare group
Slidell, LA 70458
- Reassigned Medicare billing, Louisiana enrollment
- 63 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 357 clinicians in this Medicare group
New Iberia, LA 70563
- Reassigned Medicare billing, Louisiana enrollment
- 470 clinicians in this Medicare group
Jackson, MS 39213
- Reassigned Medicare billing, Mississippi enrollment
- 1,932 clinicians in this Medicare group
Dothan, AL 36305
- Reassigned Medicare billing, Alabama enrollment
- 252 clinicians in this Medicare group
Virginia Beach, VA 23456
- Reassigned Medicare billing, Virginia enrollment
- 707 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 4
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 2
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, LASentara Norfolk General Hospital
Acute Care Hospitals · Norfolk, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70121 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.
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
NEW ORLEANS, LA 70121
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 Mark Peart's NPI number?
The NPI number for Mark Peart is 1336408764. It was assigned to this individual provider in the NPPES registry on May 4, 2012.
Where is Mark Peart located?
Mark Peart practices at 1514 Jefferson Hwy, New Orleans, LA 70121. The listed phone number is (504) 842-3755.
What is Mark Peart's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Mark Peart enrolled in Medicare?
Yes. Mark Peart 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 Mark Peart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Peart reassigns Medicare benefits to 10 organizations: Ochsner Clinic LLC (New Orleans, LA), Galleria Anesthesia Associates, LLC (Metairie, LA), Childrens Hospital Anesthesia Corporation (New Orleans, LA), Louisiana State University School Of Medicine In New Orleans Faculty G (New Orleans, LA), Northlake Anesthesiologists, A Professional Corporation (Slidell, LA) and 5 more organizations, listed in the Medicare section above. 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 Mark Peart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Peart accept?
Health plans from Blue Cross and Blue Shield of Alabama, HMO Louisiana, Oscar Health Plan, Inc. and Oscar Insurance Company list Mark Peart 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 Mark Peart affiliated with any hospitals?
According to CMS data, Mark Peart is affiliated with Ochsner Medical Center Acute and Sentara Norfolk General Hospital.
When was this NPI record last updated?
The NPPES record for Mark Peart was last updated on May 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Mark H. Peart, CRNA · NPI 1336408764
Nurse Anesthetist, Certified Registered physician in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since May 4, 2012.
## Identity
- **NPI:** 1336408764 (Entity type: Individual)
- **Enumerated:** May 4, 2012
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** AP06907 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1514 JEFFERSON HWY, New Orleans, LA 70121-2429
- **Phone:** (504) 842-3755
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): Ochsner Clinic LLC (NPI 1215136080, New Orleans, LA); Galleria Anesthesia Associates, LLC (NPI 1962966796, Metairie, LA); Childrens Hospital Anesthesia Corporation (NPI 1649362740, New Orleans, LA); Louisiana State University School Of Medicine In New Orleans Faculty G (NPI 1477582526, New Orleans, LA); Northlake Anesthesiologists, A Professional Corporation (NPI 1306949185, Slidell, LA); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** May 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1336408764) · Data from the CMS NPPES public registry.