Tony Tran, MD
NPI 1194949818 · Family Medicine Physician · Stockton, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tony Tran, MD is a Family Medicine Physician provider in Stockton, CA (NPI 1194949818).
Provider details
- NPI number
- 1194949818
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A101828 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,691 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) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 415 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 380 | $138 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 334 | $98 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 64 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 53 | $16 |
| Automated Urinalysis Test81003 | 52 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 111 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 331 | 116 |
| Baclofen | 290 | 201 |
| Celecoxib | 272 | 106 |
| Metformin Hcl | 268 | 83 |
| Losartan Potassium | 268 | 79 |
| Fluticasone Propionate | 259 | 199 |
| Amlodipine Besylate | 216 | 77 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$302 across 9 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 (2)
- 2251 N Harbor BlvdFullerton, CA 92835-2601Phone: (714) 449-6230
- 2501 E Chapman Ave Ste 101Orange, CA 92869-3204Phone: (714) 633-1011
Registry dates
- Enumerated
- 2007-04-12
- Last updated
- 2021-11-11
- Certified
- 2021-11-11
Frequently asked questions
- What is Tony Tran's NPI number?
- Tony Tran's National Provider Identifier (NPI) is 1194949818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tony Tran's specialty?
- Tony Tran is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tony Tran located?
- Tony Tran's practice location on file with NPPES is 10200 Trinity Pkwy, Stockton, CA 95219-7286.
- What is Tony Tran's phone number?
- The practice phone number listed in the NPPES registry for Tony Tran is (209) 948-0808.
- Does Tony Tran accept Medicare?
- Tony Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tony Tran's NPI active?
- Yes — Tony Tran's NPI (1194949818) is active in the NPPES registry as of the last update on 2021-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.