DR. THOA NGUYEN MD
NPI 1104237346
Family Medicine in Sachse, TX

Active since May 09, 2014PECOS EnrolledAccepts Medicare Assignment
5434 HIGHWAY 78, SACHSE, TX 75048(972) 525-9900(469) 333-7988 Get Directions Write a Review

NPPES record last updated: January 27, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 27, 2023, Apr 10, 2018, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

About Dr. Thoa Nguyen Md NPPES

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

DR. THOA NGUYEN MD (NPI 1104237346) is an individual family medicine provider in Sachse, Texas, licensed in Texas (R4437) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1104237346
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. THOA NGUYENCredential: MD
Location Address5434 HIGHWAY 78Sachse, TX 75048-3740
Mailing AddressPo Box 360541Pittsburgh, PA 15251-6541 · (972) 525-9900 · Fax (469) 333-7988
Fax(469) 333-7988
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMay 9, 2014
Last NPPES UpdateJanuary 27, 20234 updates tracked since enumeration
NPPES CertifiedJanuary 27, 2023
NPI 1104237346 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in TX · R4437
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.
5434 HIGHWAY 78, Sachse, TX 75048

Other Names 1

Other Name (5)Dr. Thoa Thi Nguyen Md

Secondary Practice Locations 3

Location 1645 E State Highway 121 Ste 600Coppell, TX 75019-7942 · Phone (972) 906-8175
Location 2701 W 5th StOdessa, TX 79763-4206 · Phone (432) 703-5328
Location 3600 Horizon RdRockwall, TX 75032-5454 · Phone (972) 332-5555 · Fax (972) 722-4823

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

Dr. Thoa 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 ID2567752835
PECOS Enrollment IDI20220321001950
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 10

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.

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.
76 services42 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
45 services45 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
41 services29 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.
25 services14 patients
Injection, ceftriaxone sodium, per 250 mg J0696
Ceftriaxone sodium is an antibiotic injection used to treat a variety of bacterial infections. Each injection contains 250 mg of the medicine. It works by stopping the growth of bacteria in your body.
25 services17 patients
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
22 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75048 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
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
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 5

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

Pharmacist
5434 HIGHWAY 78
SACHSE, TX 75048
Pharmacist
5434 HIGHWAY 78
SACHSE, TX 75048
Pharmacist
5434 HIGHWAY 78
SACHSE, TX 75048
Pharmacist
5434 HIGHWAY 78
SACHSE, TX 75048
Pharmacy
5434 HIGHWAY 78
SACHSE, TX 75048

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 Thoa Nguyen's NPI number?

The NPI number for Thoa Nguyen is 1104237346. It was assigned to this individual provider in the NPPES registry on May 9, 2014. The provider is also known as Dr. Thoa Thi Nguyen MD.

Where is Thoa Nguyen located?

Thoa Nguyen practices at 5434 Highway 78, Sachse, TX 75048. The listed phone number is (972) 525-9900.

What is Thoa Nguyen's specialty?

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

Is Thoa Nguyen enrolled in Medicare?

Yes. Thoa 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 Thoa Nguyen accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Thoa 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.

When was this NPI record last updated?

The NPPES record for Thoa Nguyen was last updated on January 27, 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.