Physician Profile
Thieu V. Nguyen, M.D.
Unclaimed ProfileAbout Dr. Nguyen
Thieu V. Nguyen, M.D. is a specialist based in Houston, TX. Medicare claims data shows Thieu provided 1,782 services to 1,442 patients. The services billed most often include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, electrocardiogram (ecg) 1 to 3 leads with review by physician, and exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (713) 272-9022
- Email not available
Practice Locations
7500 BEECHNUT ST STE 291
Houston, TX 77074
Procedures Most Often Billed to Medicare
1,782 services · 1,442 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
48 | As often as other peers in Specialist |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
291 | More often than most peers in Specialist |
| Electrocardiogram (ecg) 1 to 3 leads with review by physician | Treatment | 93040 |
290 | Too few peers to compare |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Treatment | 93015 |
206 | More often than most peers in Specialist |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
189 | As often as other peers in Specialist |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
49 | Less often than most peers in Specialist |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
49 | As often as other peers in Specialist |
| Injection of drug or substance into vein | Treatment | 96374 |
48 | As often as other peers in Specialist |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
38 | Less often than most peers in Specialist |
| Injection, regadenoson, 0.1 mg | Drug given | J2785 |
108 | Less often than most peers in Specialist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other specialists in Houston 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1991 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is Thieu V. Nguyen?
Thieu V. Nguyen is a specialist in Houston, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Thieu V. Nguyen's address?
Thieu V. Nguyen is listed at 7500 Beechnut St Ste 291, Houston, TX 77074. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Thieu V. Nguyen?
The number on file is (713) 272-9022. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Thieu V. Nguyen?
Thieu V. Nguyen's National Provider Identifier is 1609967165. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Thieu V. Nguyen train?
Thieu V. Nguyen attended Other, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Thieu V. Nguyen have?
Thieu V. Nguyen has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What procedures does Thieu V. Nguyen perform?
According to Medicare billing data, Thieu V. Nguyen performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and electrocardiogram 1 to 3 leads with review by physician, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Thieu V. Nguyen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Thieu V. Nguyen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.