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BICH-HANG K NGUYEN MD
NPI 1790884948
Anesthesiology in Hillsboro, OR

Active since September 22, 2006PECOS Enrolled
335 SE 8TH AVE, HILLSBORO, OR 97123(503) 681-1111 Get Directions Write a Review

NPPES record last updated: May 22, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Bich-hang K Nguyen Md NPPES

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

BICH-HANG K NGUYEN MD (NPI 1790884948) is an individual anesthesiology provider in Hillsboro, Oregon, licensed in Oregon (MD28213) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790884948
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameBICH-HANG K NGUYENCredential: MD
Location Address335 SE 8TH AVEHillsboro, OR 97123-4246
Mailing Address5319 Sw Westgate Dr, Suite 241Portland, OR 97221-2411 · (503) 297-7223 · Fax (503) 297-7603
Phone(503) 681-1111
Sole ProprietorYes
Enumeration DateSeptember 22, 2006
Last NPPES UpdateMay 22, 2008
✔ NPI 1790884948 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in OR · MD28213✔ Licensed in IL · 36100958
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
335 SE 8TH AVE, Hillsboro, OR 97123
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Other Identifiers 7

Medicare ID-Type UnspecifiedL78815
Medicare ID-Type UnspecifiedK06681
Medicaid36100958IL
Medicare ID-Type UnspecifiedK09916
Medicare ID-Type UnspecifiedK13518
Medicare ID-Type UnspecifiedL81958
Medicare UPINH26637

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Bich-hang K Nguyen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Bich-hang Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Tuality Anesthesia Services, LLC
Same address
Anesthesiology
335 SE 8TH AVE
Hillsboro, OR 97123
  • Reassigned Medicare billing, Oregon enrollment
  • 48 clinicians in this Medicare group
NPI 1508174012 (503) 681-1690

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

TOBY J COGHILL
Specialist/Technologist, Other (Surgical Assistant)
335 SE 8TH AVE
HILLSBORO, OR 97123
Washington County (503) 681-1111
DR. RODNEY WAYNE DODGE M.D.
Emergency Medicine
335 SE 8TH AVE
HILLSBORO, OR 97123
Washington County (503) 681-1111
DR. NATALIE KU MD
Radiology (Diagnostic Radiology)
335 SE 8TH AVE
HILLSBORO, OR 97123
Washington County (503) 681-1000
BETHANY LONGAKER MS, CCC-SLP
Speech-Language Pathologist
335 SE 8TH AVE
HILLSBORO, OR 97123
Washington County (503) 681-1605
JENNIFER LEE JOHNSON MPT
Physical Medicine & Rehabilitation
335 SE 8TH AVE
HILLSBORO, OR 97123
Washington County (503) 640-6064
SCOT T SMITH MD
Internal Medicine
335 SE 8TH AVE
HILLSBORO, OR 97123
Washington County (503) 681-1111
MARIE PIELAGE PT
Physical Therapist (Orthopedic)
335 SE 8TH AVE
HILLSBORO, OR 97123
Washington County (503) 640-6006
HELENA VENTOSA CAPELL MD
Student in an Organized Health Care Education/Training Program
335 SE 8TH AVE
HILLSBORO, OR 97123
Washington County (503) 681-1111

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 Bich-hang Nguyen's NPI number?

The NPI number for Bich-hang Nguyen is 1790884948. It was assigned to this individual provider in the NPPES registry on September 22, 2006.

Where is Bich-hang Nguyen located?

Bich-hang Nguyen practices at 335 SE 8th Ave, Hillsboro, OR 97123. The listed phone number is (503) 681-1111.

What is Bich-hang Nguyen's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Bich-hang Nguyen enrolled in Medicare?

Yes. Bich-hang Nguyen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Bich-hang Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Bich-hang Nguyen reassigns Medicare benefits to Tuality Anesthesia Services, LLC (Hillsboro, OR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Bich-hang Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Bich-hang Nguyen was last updated on May 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.