TERRY NGUYEN D.O
NPI 1649684465
Family Medicine in Washington, DC

Active since June 19, 2014PECOS EnrolledAccepts Medicare Assignment
1500 GALEN ST SE, WASHINGTON, DC 20020(202) 610-7160 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 17, 2018, Jan 19, 2018 (2 updates tracked since 2018).

About Terry Nguyen D.o NPPES

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

TERRY NGUYEN D.O (NPI 1649684465) is an individual family medicine provider in Washington, District Of Columbia, licensed in District Of Columbia (DO034689) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Fairfax, and is a graduate of West Virginia School Of Osteopathic Medicine (2014).

NPPES Registry Identity

NPI1649684465
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameTERRY NGUYENCredential: D.O
Location Address1500 GALEN ST SEWashington, DC 20020-4913
Mailing Address1500 Galen St SeWashington, DC 20020-4913 · (202) 610-7160
Sole ProprietorYes
Medical School CMSWest Virginia School Of Osteopathic MedicineGraduated 2014
Enumeration DateJune 19, 2014
Last NPPES UpdateMarch 17, 20182 updates tracked since enumeration
NPI 1649684465 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses Licensed in DC · DO034689 Licensed in VA · 0116027094
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

1500 GALEN ST SE, Washington, DC 20020

Secondary Practice Location 1

Location 13650 Joseph Siewick Dr Ste 400Fairfax, VA 22033-1715 · Phone (703) 391-2020

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

Terry Nguyen D.o 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 ID5991000465
PECOS Enrollment IDI20160222000046
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 2

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.

Blood glucose (sugar) test performed by hand-held instrument 82962
A blood glucose test uses a handheld device to measure the amount of sugar in your blood. A small prick on your finger allows a drop of blood to be placed on a test strip, which is then read by the device. This helps monitor and manage diabetes effectively.
39 services24 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
13 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20020 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
3 suppliers17 claims34 services$4.65 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier11 claims11 services$214.47 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 20

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

Family Medicine
1500 GALEN ST SE
WASHINGTON, DC 20020
Physician Assistant
1500 GALEN ST SE
WASHINGTON, DC 20020
Nurse Practitioner (Family)
1500 GALEN ST SE
WASHINGTON, DC 20020
Dentist (General Practice)
1500 GALEN ST SE
WASHINGTON, DC 20020
Dentist (General Practice)
1500 GALEN ST SE
WASHINGTON, DC 20020
Nurse Practitioner (Primary Care)
1500 GALEN ST SE
WASHINGTON, DC 20020
Nurse Practitioner
1500 GALEN ST SE
WASHINGTON, DC 20020
Internal Medicine
1500 GALEN ST SE
WASHINGTON, DC 20020

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 Terry Nguyen's NPI number?

The NPI number for Terry Nguyen is 1649684465. It was assigned to this individual provider in the NPPES registry on June 19, 2014.

Where is Terry Nguyen located?

Terry Nguyen practices at 1500 Galen St SE, Washington, DC 20020. The listed phone number is (202) 610-7160.

What is Terry Nguyen's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Terry Nguyen enrolled in Medicare?

Yes. Terry 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 Terry Nguyen was last updated on March 17, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.