KHOI T NGUYEN DO
NPI 1225528987
Internal Medicine in Portland, OR

Active since May 17, 2018PECOS EnrolledAccepts Medicare Assignment
9205 SW BARNES RD STE MT2800, PORTLAND, OR 97225(503) 216-2621 Get Directions Write a Review

NPPES record last updated: March 24, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 24, 2023, May 23, 2018, May 17, 2018 (3 updates tracked since 2018).

About Khoi T Nguyen Do NPPES

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

KHOI T NGUYEN DO (NPI 1225528987) is an individual internal medicine provider in Portland, Oregon, licensed in Washington (OP61166338) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Providence Regional Medical Center Everett, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1225528987
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameKHOI T NGUYENCredential: DO
Location Address9205 SW BARNES RD STE MT2800Portland, OR 97225
Mailing AddressPo Box 3158Portland, OR 97208-3158 · (503) 717-7147
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMay 17, 2018
Last NPPES UpdateMarch 24, 20233 updates tracked since enumeration
NPPES CertifiedMarch 24, 2023
NPI 1225528987 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in WA · OP61166338
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License PG188435 (OR)
9205 SW BARNES RD STE MT2800, Portland, OR 97225

Accepted 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

Khoi T Nguyen Do 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 ID5597011361
PECOS Enrollment IDI20220401002257
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.

Hospital Affiliations CMS Care Compare 2

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

Providence Regional Medical Center Everett

Acute Care Hospitals · Everett, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number500014
Location1321 Colby AvenueEverett, WA 98201 · Snohomish County
Emergency services Birthing friendly

Tacoma General Allenmore Hospital

Acute Care Hospitals · Tacoma, WA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500129
Location315 S Mlk Jr WayTacoma, WA 98405 · Pierce County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97225 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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 3

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$15.11 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
4 suppliers36 claims36 services$66.19 avg. paid by Medicare
Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738
DME-Oxygen and Supplies · category DC000N
2 suppliers20 claims20 services$34.41 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 9

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

Psychologist
9205 SW BARNES RD STE MT2800
PORTLAND, OR 97225
Internal Medicine
9205 SW BARNES RD STE MT2800
PORTLAND, OR 97225
Student in an Organized Health Care Education/Training Program
9205 SW BARNES RD STE MT2800
PORTLAND, OR 97225
Dermatology
9205 SW BARNES RD STE MT2800
PORTLAND, OR 97225
Internal Medicine
9205 SW BARNES RD STE MT2800
PORTLAND, OR 97225
Student in an Organized Health Care Education/Training Program
9205 SW BARNES RD STE MT2800
PORTLAND, OR 97225
Student in an Organized Health Care Education/Training Program
9205 SW BARNES RD STE MT2800
PORTLAND, OR 97225
Student in an Organized Health Care Education/Training Program
9205 SW BARNES RD STE MT2800
PORTLAND, OR 97225

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 Khoi Nguyen's NPI number?

The NPI number for Khoi Nguyen is 1225528987. It was assigned to this individual provider in the NPPES registry on May 17, 2018.

Where is Khoi Nguyen located?

Khoi Nguyen practices at 9205 SW Barnes Rd Ste Mt2800, Portland, OR 97225. The listed phone number is (503) 216-2621.

What is Khoi Nguyen's specialty?

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

Is Khoi Nguyen enrolled in Medicare?

Yes. Khoi 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.

What insurance does Khoi Nguyen accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Khoi Nguyen 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 Khoi Nguyen affiliated with any hospitals?

According to CMS data, Khoi Nguyen is affiliated with Providence Regional Medical Center Everett and Tacoma General Allenmore Hospital.

When was this NPI record last updated?

The NPPES record for Khoi Nguyen was last updated on March 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.