DR. PATRICK JAMES MCLAREN MD
NPI 1922366764
Surgery in New Orleans, LA
About Dr. Patrick James Mclaren Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PATRICK JAMES MCLAREN MD (NPI 1922366764) is an individual surgery provider in New Orleans, Louisiana, licensed in Louisiana (320486) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Ochsner Lafayette General Medical Center, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 2
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. Patrick James Mclaren 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
4Medicare enrollment records show Patrick Mclaren reassigns Medicare billing to 4 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
- 931 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 154 clinicians in this Medicare group
Baton Rouge, LA 70809
- Reassigned Medicare billing, Louisiana enrollment
- 120 clinicians in this Medicare group
New Iberia, LA 70560
- Reassigned Medicare billing, Louisiana enrollment
- 428 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ochsner Lafayette General Medical Center
Acute Care Hospitals · Lafayette, LAOchsner University Hospital And Clinics
Acute Care Hospitals · Lafayette, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70112 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Patrick Mclaren's NPI number?
The NPI number for Patrick Mclaren is 1922366764. It was assigned to this individual provider in the NPPES registry on April 30, 2012.
Where is Patrick Mclaren located?
Patrick Mclaren practices at 1542 Tulane Ave # 734, New Orleans, LA 70112. The listed phone number is (504) 468-4750.
What is Patrick Mclaren's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Patrick Mclaren enrolled in Medicare?
Yes. Patrick Mclaren 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 Patrick Mclaren's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Mclaren reassigns Medicare benefits to 4 organizations: Louisiana State University School Of Medicine In New Orleans Faculty G (New Orleans, LA), Baton Rouge General Physicians, Inc. (Baton Rouge, LA), Baton Rouge General Medical Center (Baton Rouge, LA) and Lafayette Health Ventures, Inc. (New Iberia, 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 Patrick Mclaren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Patrick Mclaren accept?
Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Patrick Mclaren 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 Patrick Mclaren affiliated with any hospitals?
According to CMS data, Patrick Mclaren is affiliated with Ochsner Lafayette General Medical Center and Ochsner University Hospital And Clinics.
When was this NPI record last updated?
The NPPES record for Patrick Mclaren was last updated on August 28, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Patrick James Mclaren, MD · NPI 1922366764
Surgery physician in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since April 30, 2012.
## Identity
- **NPI:** 1922366764 (Entity type: Individual)
- **Enumerated:** April 30, 2012
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 320486 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1542 TULANE AVE # 734, New Orleans, LA 70112-2865
- **Phone:** (504) 468-4750
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Louisiana State University School Of Medicine In New Orleans Faculty G (NPI 1508066283, New Orleans, LA); Baton Rouge General Physicians, Inc. (NPI 1609134766, Baton Rouge, LA); Baton Rouge General Medical Center (NPI 1982155867, Baton Rouge, LA); Lafayette Health Ventures, Inc. (NPI 1336528355, New Iberia, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** August 28, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1922366764) · Data from the CMS NPPES public registry.