LOUIS L NGUYEN MD MBA MPH
NPI 1972560340
Surgery - Vascular Surgery in Boston, MA

Q: What is Louis Nguyen's NPI number?

The NPI number for Louis Nguyen is 1972560340. It was assigned to this individual provider in the NPPES registry on April 28, 2006.

Q: What is Louis Nguyen's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

Q: When was this NPI record last updated?

The NPPES record for Louis Nguyen was last updated on June 19, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 28, 2006PECOS EnrolledAccepts Medicare Assignment

75 FRANCIS ST, BRIGHAM AND WOMENS HOSPITAL, BOSTON, MA 02115(857) 307-1920(857) 307-1922 Get Directions Write a Review

NPPES record last updated: June 19, 2012. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Louis L Nguyen Md Mba Mph NPPES

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

LOUIS L NGUYEN MD MBA MPH (NPI 1972560340) is an individual vascular surgery provider in Boston, Massachusetts, licensed in Massachusetts (152876) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Brigham And Women's Hospital, and is a graduate of University Of Chicago, Pritzker School Of Medicine (1995).

NPPES Registry Identity

NPI1972560340

Entity TypeIndividualMale

Primary Taxonomy2086S0129X

Provider Legal NameLOUIS L NGUYENCredential: MD MBA MPH

Location Address75 FRANCIS ST, BRIGHAM AND WOMENS HOSPITALBoston, MA 02115

Mailing Address75 Francis St, Brigham And Womens HospitalBoston, MA 02115 · (857) 307-1920 · Fax (857) 307-1922

Phone(857) 307-1920

Fax(857) 307-1922

Sole ProprietorNo

Medical School CMSUniversity Of Chicago, Pritzker School Of MedicineGraduated 1995

Enumeration DateApril 28, 2006

Last NPPES UpdateJune 19, 2012

✔ NPI 1972560340 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Vascular SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code2086S0129X

License✔ Licensed in MA · 152876

Definition

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

75 FRANCIS ST, Boston, MA 02115

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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

Louis L Nguyen Md Mba Mph 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 ID749211779

PECOS Enrollment IDI20050829001054

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 13

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.

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.

195 services191 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.

92 services89 patients

Established patient office or other outpatient visit, 20-29 minutes 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.

91 services73 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.

77 services76 patients

New patient office or other outpatient visit, 30-44 minutes 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

73 services73 patients

Ultrasound of both sides of head and neck blood flow 93880

53 services52 patients

Initial hospital inpatient care per day, typically 50 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

40 services38 patients

Complete ultrasound study of arm and leg arteries 93923

This procedure involves using sound waves to produce images of your arm and leg arteries. It helps identify blockages or abnormalities that could lead to conditions like stroke or peripheral artery disease. It's non-invasive and painless.

36 services36 patients

Ultrasound study of one arm or leg veins with compression and maneuvers 93971

31 services29 patients

Ultrasound of one leg arteries or artery grafts 93926

An ultrasound of leg arteries or artery grafts is a non-invasive test using sound waves to create images of your blood vessels. This helps doctors assess blood flow, identify blockages, and monitor the health of grafts.

21 services20 patients

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

14 services14 patients

Leg revascularization (restoring blood flow) NAN01

Leg revascularization is a procedure aimed at restoring proper blood flow to your legs. It's often needed when blood vessels in your legs are blocked or narrowed. The process may involve surgery or less invasive methods to remove or bypass blockages, helping to alleviate pain and prevent serious complications.

0 services1 patient

Varicose vein removal NAN08

Varicose vein removal is a procedure to eliminate enlarged and twisted veins, commonly found in legs. It's performed when these veins cause discomfort or skin problems. The procedure may involve laser treatment, sclerotherapy (injecting a solution to close the veins), or surgery to remove the veins. It's generally safe and helps to alleviate symptoms.

0 services26 patients

Hospital Affiliations CMS Care Compare 2

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

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220110

Location75 Francis StreetBoston, MA 02115 · Suffolk County

Emergency services Birthing friendly

Faulkner Hospital-Brigham And Women's

Acute Care Hospitals · Boston, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220119

Location1153 Centre StreetBoston, MA 02130 · Suffolk County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02115 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

$97.64 typical visit price

range $63.72 – $189.86

Typical copayment $24.41 (range $15.93 – $47.46)

Most-billed visit code 99203

Established Patient

$78.84 typical visit price

range $21.07 – $155.29

Typical copayment $19.71 (range $5.26 – $38.82)

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.

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.

DR. PO-SHUN LEE MD

Internal Medicine (Pulmonary Disease)

75 FRANCIS ST, BRIGHAM & WOMEN'S HOSPITAL, PULMONARY & CRITICAL CARE
BOSTON, MA 02115

Suffolk County (617) 355-9012

DR. CORNELIUS A SULLIVAN MD

Anesthesiology

75 FRANCIS ST, DEPARTMENT OF ANESTHESIOLOGY CWN L2
BOSTON, MA 02115

Suffolk County (617) 732-5500

MRS. CHRISTIE J LUCENTE PA

Physician Assistant

75 FRANCIS ST
BOSTON, MA 02115

Suffolk County (617) 732-5500

VERA STEWART FRANKLIN M.D.

Radiology (Diagnostic Radiology)

75 FRANCIS ST
BOSTON, MA 02115

Suffolk County (508) 862-5379

DR. ALISON FIFE MD

Psychiatry & Neurology (Psychiatry)

75 FRANCIS ST
BOSTON, MA 02115

Suffolk County (617) 732-6750

RUSSELL ALAN BLINDER M.D.

Radiology (Diagnostic Radiology)

75 FRANCIS ST, RADIOLOGY, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115

Suffolk County (617) 632-3306

MIGUEL JOSE DIVO MD

Internal Medicine (Pulmonary Disease)

75 FRANCIS ST, PULMONARY DIVISION BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115

Suffolk County (857) 307-0310

CHRISTOPH ANDREAS BINKERT M.D.

Radiology (Vascular & Interventional Radiology)

75 FRANCIS ST, RADIOLOGY, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 02115

Suffolk County (617) 732-7257

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 Louis Nguyen's NPI number?

The NPI number for Louis Nguyen is 1972560340. It was assigned to this individual provider in the NPPES registry on April 28, 2006.

Where is Louis Nguyen located?

Louis Nguyen practices at 75 Francis St Brigham And Womens Hospital, Boston, MA 02115. The listed phone number is (857) 307-1920.

What is Louis Nguyen's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

Is Louis Nguyen enrolled in Medicare?

Yes. Louis Nguyen 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.

Is Louis Nguyen affiliated with any hospitals?

According to CMS data, Louis Nguyen is affiliated with Brigham And Women's Hospital and Faulkner Hospital-Brigham And Women's.

When was this NPI record last updated?

The NPPES record for Louis Nguyen was last updated on June 19, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.