DR. MARK S MEYER MD
NPI 1043262348
Orthopaedic Surgery in New Orleans, LA
About Dr. Mark S Meyer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARK S MEYER MD (NPI 1043262348) is an individual orthopaedic surgery provider in New Orleans, Louisiana, licensed in Louisiana (MD.12494R) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Leonard J Chabert Medical Center, and is a graduate of Northeastern Ohio University College Of Medicine (1991).
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
Dr. Mark S Meyer 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
2Medicare enrollment records show Mark Meyer reassigns Medicare billing to 2 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
Houma, LA 70363
- Reassigned Medicare billing, Louisiana enrollment
- 189 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 3
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Leonard J Chabert Medical Center
Acute Care Hospitals · Houma, LAPhysician 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 Meyer's NPI number?
The NPI number for Mark Meyer is 1043262348. It was assigned to this individual provider in the NPPES registry on May 16, 2006.
Where is Mark Meyer located?
Mark Meyer practices at 1514 Jefferson Hwy, New Orleans, LA 70121. The listed phone number is (504) 842-4000.
What is Mark Meyer's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Mark Meyer enrolled in Medicare?
Yes. Mark Meyer 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 Meyer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Meyer reassigns Medicare benefits to 2 organizations: Ochsner Clinic LLC (New Orleans, LA) and South Louisiana Medical Associates (Houma, 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 Mark Meyer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Meyer accept?
Health plans from Blue Cross and Blue Shield of Louisiana, HMO Louisiana and UnitedHealthcare list Mark Meyer 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 Meyer affiliated with any hospitals?
According to CMS data, Mark Meyer is affiliated with Leonard J Chabert Medical Center.
When was this NPI record last updated?
The NPPES record for Mark Meyer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Mark S Meyer, MD · NPI 1043262348
Orthopaedic Surgery physician in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since May 16, 2006.
## Identity
- **NPI:** 1043262348 (Entity type: Individual)
- **Enumerated:** May 16, 2006
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** MD.12494R (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1514 JEFFERSON HWY, New Orleans, LA 70121-2429
- **Phone:** (504) 842-4000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Ochsner Clinic LLC (NPI 1215136080, New Orleans, LA); South Louisiana Medical Associates (NPI 1710944012, Houma, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northeastern Ohio University College Of Medicine, class of 1991
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 1537217 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1043262348) · Data from the CMS NPPES public registry.