Tri Trang, M.D.
NPI 1720519267 · Family Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tri Trang, M.D. is a Family Medicine Physician provider in Los Angeles, CA (NPI 1720519267).
Provider details
- NPI number
- 1720519267
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
335 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) |
|---|---|---|
| Detection Test By Nucleic Acid for Chlamydia Trachomatis, Amplified Probe Technique87491 | 88 | $34 |
| Detection Test By Nucleic Acid for Neisseria Gonorrhoeae (gonorrhoeae Bacteria), Amplified Probe Technique87591 | 88 | $34 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 51 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 41 | $139 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 25 | $10 |
| Detection Test By Nucleic Acid for Hiv-1 Virus, Quantification87536 | 22 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 94 | 22 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 65 | 13 |
| Amlodipine Besylate | 34 | — |
| Lisinopril | 28 | — |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 26 | — |
| Metformin Hcl | 24 | — |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,248 across 106 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
Additional practice locations (1)
- 55 Lake Ave NWorcester, MA 01655-0002Phone: (508) 334-1000
Registry dates
- Enumerated
- 2017-03-26
- Last updated
- 2021-11-18
- Certified
- 2021-04-17
Frequently asked questions
- What is Tri Trang's NPI number?
- Tri Trang's National Provider Identifier (NPI) is 1720519267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tri Trang's specialty?
- Tri Trang is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tri Trang located?
- Tri Trang's practice location on file with NPPES is 1300 N Mission Rd, Los Angeles, CA 90033-1021.
- What is Tri Trang's phone number?
- The practice phone number listed in the NPPES registry for Tri Trang is (323) 409-8255.
- Does Tri Trang accept Medicare?
- Tri Trang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tri Trang's NPI active?
- Yes — Tri Trang's NPI (1720519267) is active in the NPPES registry as of the last update on 2021-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.