DR. HOANG AN N NGUYEN MD
NPI 1114095528
Internal Medicine in Ashburn, VA

Active since December 01, 2006PECOS EnrolledAccepts Medicare Assignment
43480 YUKON DR, SUITE 100, ASHBURN, VA 20147(571) 252-6000(571) 252-6011 Get Directions Write a Review

NPPES record last updated: January 7, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Hoang An N Nguyen Md NPPES

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

DR. HOANG AN N NGUYEN MD (NPI 1114095528) is an individual internal medicine provider in Ashburn, Virginia, licensed in Virginia (0101235326) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Virginia School Of Medicine (1997).

NPPES Registry Identity

NPI1114095528
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. HOANG AN N NGUYENCredential: MD
Location Address43480 YUKON DR, SUITE 100Ashburn, VA 20147-6988
Mailing Address2101 East Jefferson Street, Ppqa Medicare Compliance Unit 6 WestRockville, MD 20852-4908 · (301) 816-2424
Fax(571) 252-6011
Sole ProprietorNo
Medical School CMSUniversity Of Virginia School Of MedicineGraduated 1997
Enumeration DateDecember 1, 2006
Last NPPES UpdateJanuary 7, 2022
NPPES CertifiedJune 23, 2021
NPI 1114095528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in VA · 0101235326
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

43480 YUKON DR, Ashburn, VA 20147

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. Hoang An N Nguyen 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 ID2961536933
PECOS Enrollment IDI20100812000246, I20131216000592
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20147 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
$129.04 typical visit price
range $56.19 – $170.30
Typical copayment $32.26 (range $14.04 – $42.57)
Most-billed visit code 99204
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
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.

Other Providers at the Same Location NPPES 17

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

Family Medicine
43480 YUKON DR
ASHBURN, VA 20147
Pharmacist
43480 YUKON DR, SUITE 106
ASHBURN, VA 20147
Obstetrics & Gynecology
43480 YUKON DR
ASHBURN, VA 20147
Optometrist
43480 YUKON DR, SUITE 214
ASHBURN, VA 20147
Pharmacist
43480 YUKON DR
ASHBURN, VA 20147
Counselor (Mental Health)
43480 YUKON DR
ASHBURN, VA 20147
Family Medicine
43480 YUKON DR
ASHBURN, VA 20147
Otolaryngology
43480 YUKON DR, SUITE 214
ASHBURN, VA 20147

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 Hoang An Nguyen's NPI number?

The NPI number for Hoang An Nguyen is 1114095528. It was assigned to this individual provider in the NPPES registry on December 1, 2006.

Where is Hoang An Nguyen located?

Hoang An Nguyen practices at 43480 Yukon Dr Suite 100, Ashburn, VA 20147. The listed phone number is (571) 252-6000.

What is Hoang An Nguyen's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Hoang An Nguyen enrolled in Medicare?

Yes. Hoang An 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.

When was this NPI record last updated?

The NPPES record for Hoang An Nguyen was last updated on January 7, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.