Trieu Pham, M.D.
NPI 1881836419 · Family Medicine Physician · Stockton, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trieu Pham, M.D. is a Family Medicine Physician provider in Stockton, CA (NPI 1881836419).
Provider details
- NPI number
- 1881836419
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A109643 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
201 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 | 97 | $130 |
| Automated Urinalysis Test81003 | 24 | $2 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 24 | $87 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 18 | $113 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 15 | $15 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 25 | 25 |
| Cephalexin | 19 | 19 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 16 |
| Prednisone | 15 | 15 |
| Mupirocin | 14 | 14 |
| Ciprofloxacin Hcl | 13 | 13 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-03-27
- Last updated
- 2025-06-05
- Certified
- 2025-06-05
Frequently asked questions
- What is Trieu Pham's NPI number?
- Trieu Pham's National Provider Identifier (NPI) is 1881836419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trieu Pham's specialty?
- Trieu Pham is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Trieu Pham located?
- Trieu Pham's practice location on file with NPPES is 2545 W Hammer Ln, Stockton, CA 95209-2839.
- What is Trieu Pham's phone number?
- The practice phone number listed in the NPPES registry for Trieu Pham is (209) 957-7050.
- Does Trieu Pham accept Medicare?
- Trieu Pham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trieu Pham's NPI active?
- Yes — Trieu Pham's NPI (1881836419) is active in the NPPES registry as of the last update on 2025-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.