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MS. HUYEN-TRAN NGUYEN M.D.
NPI 1841586278
Allergy & Immunology in Sandy, UT

Active since June 23, 2011PECOS EnrolledAccepts Medicare Assignment
9450 S 1300 E FL 4, SANDY, UT 84094(801) 501-2145(801) 501-2188 Get Directions Write a Review

NPPES record last updated: November 12, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 12, 2021, Mar 17, 2018, Aug 1, 2017 (3 updates tracked since 2017).

About Ms. Huyen-tran Nguyen M.d. NPPES

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

MS. HUYEN-TRAN NGUYEN M.D. (NPI 1841586278) is an individual allergy & immunology provider in Sandy, Utah, licensed in Utah (10322342-1205) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with Lds Hospital, and is a graduate of University Of Oklahoma College Of Medicine.

NPPES Registry Identity

NPI1841586278
Entity TypeIndividualFemale
Primary Taxonomy207K00000X
Provider Legal NameMS. HUYEN-TRAN NGUYENCredential: M.D.
Location Address9450 S 1300 E FL 4Sandy, UT 84094-5555
Mailing AddressPo Box 27128Salt Lake City, UT 84127-0128 · (801) 285-4200
Phone(801) 501-2145
Fax(801) 501-2188
Sole ProprietorNo
Medical School CMSUniversity Of Oklahoma College Of Medicine
Enumeration DateJune 23, 2011
Last NPPES UpdateNovember 12, 20213 updates tracked since enumeration
NPPES CertifiedNovember 12, 2021
✔ NPI 1841586278 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in UT · 10322342-1205
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
9450 S 1300 E FL 4, Sandy, UT 84094
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Select Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Huyen-tran Nguyen M.d. 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 ID4284906959
PECOS Enrollment IDI20170816001932
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 Huyen-tran Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ihc Health Services Inc
Same address
Orthopaedic Surgery
9450 S 1300 E, SUITE 120
Sandy, UT 84094
  • Reassigned Medicare billing, Utah enrollment
  • 3,691 clinicians in this Medicare group
NPI 1457482234 (801) 501-6150

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

Areas of Expertise CMS Part B claims 5

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.

Test for allergy using allergenic extract 95004
An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.
414 services11 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 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.
33 services28 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
23 services20 patients
Test to measure expiratory airflow and volume 94010
This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.
16 services15 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 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.
16 services16 patients

Hospital Affiliations CMS Care Compare 2

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

Lds Hospital

Acute Care Hospitals · Salt Lake City, UT
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number460006
Location8th Avenue And C StreetSalt Lake City, UT 84143 · Salt Lake County
Emergency services Birthing friendly

Intermountain Health Alta View Hospital

Acute Care Hospitals · Sandy, UT
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number460044
Location9660 South 1300 EastSandy, UT 84094 · Salt Lake County
Emergency services Birthing friendly

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.

Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) A4222
DME-Medical/Surgical Supplies · category DA000N
1 supplier26 claims26 services$37.68 avg. paid by Medicare
Injection, immune globulin/hyaluronidase, (hyqvia), 100 mg immuneglobulin J1575
Treatment-Injections and Infusions (nononcologic) · category RI008N
1 supplier26 claims5,850 services$12.29 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Huyen-tran Nguyen's NPI number?

The NPI number for Huyen-tran Nguyen is 1841586278. It was assigned to this individual provider in the NPPES registry on June 23, 2011.

Where is Huyen-tran Nguyen located?

Huyen-tran Nguyen practices at 9450 S 1300 E Fl 4, Sandy, UT 84094. The listed phone number is (801) 501-2145.

What is Huyen-tran Nguyen's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Huyen-tran Nguyen enrolled in Medicare?

Yes. Huyen-tran 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.

Which organization bills Medicare for Huyen-tran Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Huyen-tran Nguyen reassigns Medicare benefits to Ihc Health Services Inc (Sandy, UT). 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 Huyen-tran Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Huyen-tran Nguyen accept?

Health plans from Select Health list Huyen-tran 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 Huyen-tran Nguyen affiliated with any hospitals?

According to CMS data, Huyen-tran Nguyen is affiliated with Lds Hospital and Intermountain Health Alta View Hospital.

When was this NPI record last updated?

The NPPES record for Huyen-tran Nguyen was last updated on November 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.