DR. SEAN T O'BRIEN MD
NPI 1144202128
Radiology - Diagnostic Radiology in Metairie, LA

Q: What is Sean O'brien's NPI number?

The NPI number for Sean O'brien is 1144202128. It was assigned to this individual provider in the NPPES registry on November 16, 2005.

Q: What is Sean O'brien's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Sean O'brien was last updated on March 24, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since November 16, 2005PECOS EnrolledAccepts Medicare Assignment

96/100

CMS Quality Rating

4200 HOUMA BLVD, METAIRIE, LA 70006(504) 503-4314(504) 456-8125 Get Directions Write a Review

NPPES record last updated: March 24, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Sean T O'brien Md NPPES

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

DR. SEAN T O'BRIEN MD (NPI 1144202128) is an individual diagnostic radiology provider in Metairie, Louisiana, licensed in Louisiana (MD.202457) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with University Of Mississippi Med Center, and is a graduate of Other (1986).

NPPES Registry Identity

NPI1144202128

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameDR. SEAN T O'BRIENCredential: MD

Location Address4200 HOUMA BLVDMetairie, LA 70006-2970

Mailing AddressPo Box 8090Metairie, LA 70011-8090 · (504) 834-2062 · Fax (504) 831-7429

Phone(504) 503-4314

Fax(504) 456-8125

Sole ProprietorNo

Medical School CMSOtherGraduated 1986

Enumeration DateNovember 16, 2005

Last NPPES UpdateMarch 24, 2017

✔ NPI 1144202128 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in LA · MD.202457

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

4200 HOUMA BLVD, Metairie, LA 70006

Open in Google Maps ↗

Other Identifiers 3

Medicare UPINF11044

Medicaid000860901KGA

Medicare ID-Type Unspecified30BDJBRGA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMO Louisiana.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. Sean T O'brien 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 ID6901894351

PECOS Enrollment IDI20250807002972

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 17

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.

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

109 services95 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

43 services40 patients

Drainage of fluid from abdominal cavity using imaging guidance 49083

This procedure involves removing excess fluid from your abdominal cavity, which can relieve discomfort. A specialist uses imaging technology to guide a thin needle into the right spot. The fluid is then drained out safely.

29 services14 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

27 services27 patients

Complete ultrasound scan behind abdominal cavity 76770

A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.

25 services25 patients

Fluoroscopic guidance for insertion or removal of central vein access device 77001

Fluoroscopic guidance for central vein access device insertion or removal is a procedure where a special X-ray, called a fluoroscope, is used to help accurately place or remove a device in a central vein. This device aids in delivering medications or collecting blood samples.

24 services20 patients

Review by radiologist of ct guidance for needle placement 77012

This process involves a radiologist examining CT scan images to accurately guide a needle's placement within the body. This technique is often used for biopsies or treatments, ensuring precision and safety.

22 services22 patients

Aspiration of fluid from chest cavity using imaging guidance 32555

This procedure, known as a thoracentesis, involves removing fluid from the space between the lungs and chest wall, called the pleural space. It's performed under imaging guidance to ensure precision. It can help diagnose conditions or relieve symptoms like shortness of breath.

19 services16 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

19 services18 patients

Complete ultrasound scan of abdomen 76700

A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.

18 services18 patients

Ultrasound scan of head and neck soft tissue 76536

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

17 services17 patients

Ultrasonic guidance for blood vessel access 76937

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

16 services15 patients

Fine needle aspiration biopsy using ultrasound guidance, first growth 10005

Fine needle aspiration biopsy with ultrasound guidance is a procedure where a thin needle is inserted into a growth to extract a small sample. Ultrasound helps accurately locate the growth. This sample is then analyzed to determine the nature of the growth.

14 services14 patients

Insertion of tunneled central venous tube for infusion (5 years or older) 36558

The insertion of a tunneled central venous tube is a procedure where a thin, flexible tube is placed into a large vein, usually in the neck or chest. This tube allows healthcare providers to give medications, fluids, or nutrients directly into your bloodstream over a longer period.

14 services13 patients

Ct scan of leg without contrast 73700

A CT scan of the leg is a non-invasive imaging test that uses X-rays to capture detailed images of your leg's bones, muscles, and blood vessels. It doesn't use contrast dye and doesn't cause any pain. It helps in diagnosing injuries or diseases.

12 services12 patients

Ct scan of chest without contrast 71250

A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.

11 services11 patients

Ultrasound scan of growth using contrast, first growth 76978

An ultrasound scan with contrast involves using sound waves and a special dye to create detailed images of a growth in your body. This first scan helps track the size and shape of the growth. It's a safe, non-invasive procedure.

11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Mississippi Med Center

Acute Care Hospitals · Jackson, MS

2/5 CMS rating

OwnershipGovernment - State

CMS Certification Number250001

Location2500 N State StJackson, MS 39216 · Hinds County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70006 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

$69.44 typical visit price

range $17.42 – $138.03

Typical copayment $17.36 (range $4.35 – $34.50)

Most-billed visit code 99213

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

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.

96/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

92.01

Improvement Activities

Reported Quality Measures

Prevention of Central Venous Catheter (CVC) - Related Bloodstream Infections

Percentage of patients, regardless of age, who undergo central venous catheter (CVC) insertion for whom CVC was inserted with all elements of maximal sterile barrier technique, hand hygiene, skin preparation and, if ultrasound is used, sterile ultrasound…

100%48 patients

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques

Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…

100%169 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

RADIOLOGY & INTERVENTIONAL ASSOCIATES OF METAIRIE LLC

Radiology (Diagnostic Radiology)

4200 HOUMA BLVD
METAIRIE, LA 70006

Jefferson Parish (504) 454-4133

RICHARD DOUGLAS DEMOSS MD

Pathology (Anatomic Pathology)

4200 HOUMA BLVD
METAIRIE, LA 70006

Jefferson Parish (504) 545-5683

UNIVERSITY HEALTHCARE SYSTEM, L.C.

Ambulance

4200 HOUMA BLVD
METAIRIE, LA 70006

Jefferson Parish (504) 503-7152

RACHEL DEMAHY APRN, FNP

Nurse Practitioner (Family)

4200 HOUMA BLVD
METAIRIE, LA 70006

Jefferson Parish (504) 503-5190

JAY GONG MD

Student in an Organized Health Care Education/Training Program

4200 HOUMA BLVD
METAIRIE, LA 70006

Jefferson Parish (504) 503-4000

DR. IVAN SHERMAN M.D.

Emergency Medicine (Emergency Medical Services)

4200 HOUMA BLVD, EMERGENCY ROOM
METARIE, LA 70006

Jefferson Parish (504) 456-5428

LANCE R MORELLO

Nurse Anesthetist, Certified Registered

4200 HOUMA BLVD
METAIRIE, LA 70006

Jefferson Parish (504) 454-4000

MR. TRAVIS WILLIAM HILL MD

Emergency Medicine

4200 HOUMA BLVD
METAIRIE, LA 70006

Jefferson Parish (504) 503-5684

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 Sean O'brien's NPI number?

The NPI number for Sean O'brien is 1144202128. It was assigned to this individual provider in the NPPES registry on November 16, 2005.

Where is Sean O'brien located?

Sean O'brien practices at 4200 Houma Blvd, Metairie, LA 70006. The listed phone number is (504) 503-4314.

What is Sean O'brien's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Sean O'brien enrolled in Medicare?

Yes. Sean O'brien 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 Sean O'brien accept?

Health plans from HMO Louisiana list Sean O'brien 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 Sean O'brien affiliated with any hospitals?

According to CMS data, Sean O'brien is affiliated with University Of Mississippi Med Center.

When was this NPI record last updated?

The NPPES record for Sean O'brien was last updated on March 24, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.