Duy Tran, M.D.
NPI 1134115512 · Family Medicine Physician · Portland, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Duy Tran, M.D. is a Family Medicine Physician provider in Portland, OR (NPI 1134115512).
Provider details
- NPI number
- 1134115512
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00045971 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
142 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 54 | $132 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 35 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 19 | $94 |
| Admn Sarscov2 Vacc 1 Dose90480 | 17 | $44 |
| Administration of Influenza Virus VaccineG0008 | 17 | $33 |
Typical Medicare-allowed amounts for these services range $9–$132 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 170 | 49 |
| Amlodipine Besylate | 100 | 26 |
| Losartan Potassium | 62 | 21 |
| Lisinopril | 56 | 18 |
| Quetiapine Fumarate | 42 | — |
| Hydrochlorothiazide | 42 | 15 |
| Levothyroxine Sodium |
Practice location
Mailing address
Additional practice locations (1)
- 2525 Ne 139th StVancouver, WA 98686-2719Phone: (360) 397-1500Fax: (360) 604-1771
Registry dates
- Enumerated
- 2005-09-21
- Last updated
- 2021-06-15
- Certified
- 2021-06-15
Frequently asked questions
- What is Duy Tran's NPI number?
- Duy Tran's National Provider Identifier (NPI) is 1134115512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Duy Tran's specialty?
- Duy Tran is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Duy Tran located?
- Duy Tran's practice location on file with NPPES is 839 Ne Holladay St, Portland, OR 97232-3521.
- What is Duy Tran's phone number?
- The practice phone number listed in the NPPES registry for Duy Tran is (503) 203-0700.
- Does Duy Tran accept Medicare?
- Duy Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Duy Tran's NPI active?
- Yes — Duy Tran's NPI (1134115512) is active in the NPPES registry as of the last update on 2021-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.