JOHN 'JAY' FRANKLIN BROWN JR. MD
NPI 1346283983
Emergency Medicine in Gretna, LA

Q: What is John 'jay' Brown's NPI number?

The NPI number for John 'jay' Brown is 1346283983. It was assigned to this individual provider in the NPPES registry on June 13, 2006.

Q: What is John 'jay' Brown's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for John 'jay' Brown was last updated on October 29, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 13, 2006PECOS Enrolled

2500 BELLE CHASSE HIGHWAY, GRETNA, LA 70056(504) 392-3131 Get Directions Write a Review

NPPES record last updated: October 29, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About John 'jay' Franklin Brown Jr. Md NPPES

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

JOHN 'JAY' FRANKLIN BROWN JR. MD (NPI 1346283983) is an individual emergency medicine provider in Gretna, Louisiana, licensed in Louisiana (MD10474R) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346283983

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameJOHN 'JAY' FRANKLIN BROWN JR.Credential: MD

Location Address2500 BELLE CHASSE HIGHWAYGretna, LA 70056

Mailing Address1514 Jefferson HwyNew Orleans, LA 70121 · (504) 842-4000

Phone(504) 392-3131

Sole ProprietorNo

Enumeration DateJune 13, 2006

Last NPPES UpdateOctober 29, 2008

✔ NPI 1346283983 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

Licenses✔ Licensed in LA · MD10474R✔ Licensed in LA · 10474R

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

2500 BELLE CHASSE HIGHWAY, Gretna, LA 70056

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Other Identifiers 6

Medicare ID-Type Unspecified4F336CN93LA

Medicaid1433977LA

Medicare UPING95242LA

Medicare PIN4F336LA

Medicare PIN4F3367061LA

Medicaid05653811MS

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John 'jay' Franklin Brown Jr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

256 services249 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

86 services85 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

24 services24 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70056 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$86.76 typical visit price

range $55.50 – $170.30

Typical copayment $21.69 (range $13.87 – $42.57)

Most-billed visit code 99203

Established Patient

$98.35 typical visit price

range $17.42 – $138.03

Typical copayment $24.58 (range $4.35 – $34.50)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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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.

KRISTIN A. HERBERT MD

Emergency Medicine