DR. GREGORY STEWART MD
NPI 1437249398
Physical Medicine & Rehabilitation - Sports Medicine in New Orleans, LA

Active since October 13, 2006PECOS EnrolledAccepts Medicare Assignment
202 MCALISTER EXT, NEW ORLEANS, LA 70118(504) 864-1476(504) 864-9914 Get Directions Write a Review

NPPES record last updated: April 1, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Gregory Stewart Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GREGORY STEWART MD (NPI 1437249398) is an individual sports medicine provider in New Orleans, Louisiana, licensed in Louisiana (MD.07570R) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Ochsner Medical Center Acute, and is a graduate of University Of Texas Medical School At Houston (1986).

NPPES Registry Identity

NPI1437249398
Entity TypeIndividualMale
Primary Taxonomy2081S0010X
Provider Legal NameDR. GREGORY STEWARTCredential: MD
Location Address202 MCALISTER EXTNew Orleans, LA 70118-5671
Mailing Address1430 Tulane Ave, Dept. Of Orthopaedics, Sl-32, Room 2070New Orleans, LA 70112-2699 · (504) 988-5770 · Fax (504) 988-3517
Fax(504) 864-9914
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 1986
Enumeration DateOctober 13, 2006
Last NPPES UpdateApril 1, 2025
NPPES CertifiedApril 1, 2025
NPI 1437249398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysical Medicine & Rehabilitation · Sports MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2081S0010X
License Licensed in LA · MD.07570R
Definition
A physician who specializes in Sports Medicine is responsible for continuous care related to the enhancement of health and fitness as well as the prevention of injury and illness. The specialist possesses knowledge and experience in the promotion of wellness and the prevention of injury from many areas of medicine such as exercise physiology, biomechanics, nutrition, psychology, physical rehabilitation, epidemiology, physical evaluation and injuries. It is the goal of a Sports Medicine specialist to improve the healthcare of the individual engaged in physical exercise.
Also ListedOrthopaedic Surgery · Sports MedicineTaxonomy 207XX0005X · License 07570R (LA)
202 MCALISTER EXT, New Orleans, LA 70118

Other Identifiers 1

Medicaid1399612LA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Gregory Stewart 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.

PECOS PAC ID7618934902
PECOS Enrollment IDI20100209000710
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
97 services50 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
45 services19 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

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, LA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190036
Location1516 Jefferson HwyNew Orleans, LA 70121 · Jefferson County
Emergency services Birthing friendly

Touro Infirmary

Acute Care Hospitals · New Orleans, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190046
Location1401 Foucher StreetNew Orleans, LA 70115 · Orleans County
Emergency services Birthing friendly

East Jefferson General Hospital

Acute Care Hospitals · Metairie, LA
3/5 CMS rating
OwnershipProprietary
CMS Certification Number190176
Location4200 Houma BlvdMetairie, LA 70006 · Jefferson County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
1 supplier13 claims13 services$34.71 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Specialist/Technologist (Athletic Trainer)
202 MCALISTER EXT
NEW ORLEANS, LA 70118
Durable Medical Equipment & Medical Supplies
202 MCALISTER EXT
NEW ORLEANS, LA 70118
Specialist/Technologist (Athletic Trainer)
202 MCALISTER EXT
NEW ORLEANS, LA 70118
Specialist/Technologist (Athletic Trainer)
202 MCALISTER EXT
NEW ORLEANS, LA 70118
Orthopaedic Surgery (Sports Medicine)
202 MCALISTER EXT
NEW ORLEANS, LA 70118
Specialist/Technologist (Athletic Trainer)
202 MCALISTER EXT
NEW ORLEANS, LA 70118
Specialist/Technologist (Athletic Trainer)
202 MCALISTER EXT
NEW ORLEANS, LA 70118

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 Gregory Stewart's NPI number?

The NPI number for Gregory Stewart is 1437249398. It was assigned to this individual provider in the NPPES registry on October 13, 2006.

Where is Gregory Stewart located?

Gregory Stewart practices at 202 Mcalister Ext, New Orleans, LA 70118. The listed phone number is (504) 864-1476.

What is Gregory Stewart's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Sports Medicine, with taxonomy code 2081S0010X.

Is Gregory Stewart enrolled in Medicare?

Yes. Gregory Stewart 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.

What insurance does Gregory Stewart accept?

Health plans from Blue Cross and Blue Shield of Louisiana, HMO Louisiana and UnitedHealthcare list Gregory Stewart 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 Gregory Stewart affiliated with any hospitals?

According to CMS data, Gregory Stewart is affiliated with Ochsner Medical Center Acute, Touro Infirmary and East Jefferson General Hospital.

When was this NPI record last updated?

The NPPES record for Gregory Stewart was last updated on April 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.