Nguyen Tran, D.O
NPI 1487697546 · Internal Medicine Physician · Garland, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nguyen Tran, D.O is a Internal Medicine Physician provider in Garland, TX (NPI 1487697546).
Provider details
- NPI number
- 1487697546
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Male
- Sole proprietor
- Yes
- License
- L7902 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
646 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 170 | $6 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 132 | $127 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 109 | $90 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 58 | $128 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 57 | $19 |
| Administration of Influenza Virus VaccineG0008 | 44 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 102 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,336 | 368 |
| Amlodipine Besylate | 632 | 195 |
| Losartan Potassium | 467 | 130 |
| Alendronate Sodium | 393 | 117 |
| Metoprolol Succinate | 362 | 106 |
| Metformin Hcl | 343 | 96 |
| Empagliflozin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$721 across 29 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-14
- Last updated
- 2012-03-16
Frequently asked questions
- What is Nguyen Tran's NPI number?
- Nguyen Tran's National Provider Identifier (NPI) is 1487697546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nguyen Tran's specialty?
- Nguyen Tran is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nguyen Tran located?
- Nguyen Tran's practice location on file with NPPES is 3602 W Walnut St, Garland, TX 75042-6236.
- What is Nguyen Tran's phone number?
- The practice phone number listed in the NPPES registry for Nguyen Tran is (972) 487-7619.
- Does Nguyen Tran accept Medicare?
- Nguyen Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nguyen Tran's NPI active?
- Yes — Nguyen Tran's NPI (1487697546) is active in the NPPES registry as of the last update on 2012-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.