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Family Practice

Trong Q. Trinh, DO

Works at hospitals in Modesto, CA · Turlock, CA · California

Summary

Dr. Trong Q. Trinh, DO is a family doctor at 1441 Florida Ave, Modesto, CA 95350. Phone: (209) 576-3525. Accepts Medicare assignment. In 2024, Trong Q. Trinh had 226 Original Medicare patients and 724 services. NPI 1295718054. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 1441 Florida Ave, Modesto, CA 95350 · Directions
  • Phone: (209) 576‑3525
  • Medicare: Accepts Medicare assignment
  • Hospitals: Doctors Medical Center, Emanuel Medical Center
  • Group practice: Hospitalists of Modesto Medical Group Inc
  • Medical school: New York College Of Osteo Medicine Of New York Institute Of Technology · graduated 1995 (31 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Trong Q. Trinh, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Trong Q. Trinh accept Medicare assignment?
Yes. Medicare's clinician data says Trong Q. Trinh accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Trong Q. Trinh see?
In 2024, CMS data shows 226 Original Medicare patients and 724 services for Trong Q. Trinh. This counts Original Medicare only and measures volume, not quality.
What is Trong Q. Trinh's NPI number?
1295718054. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Trong Q. Trinh, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients226
Services billed to Medicare724
Different services or procedures6
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)323 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)234 services
  3. Hospital discharge day management, more than 30 minutes (99239)127 services
  4. Hospital discharge day management, 30 minutes or less (99238)25 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Diabetes58%
  • Ischemic heart disease54%
  • Heart failure54%
  • Chronic kidney disease49%

Hospitals where Trong Q. Trinh works

Medicare's Facility Affiliation Data lists Trong Q. Trinh at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Doctors Medical CenterModesto, CA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 050464
  • Emanuel Medical CenterTurlock, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050179

Practice locations

Addresses where Trong Q. Trinh is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Trong Q. Trinh as a member of this group (CMS data updated October 2, 2026).

  • Hospitalists of Modesto Medical Group Inc85 clinicians in the group

Specialties

Find other Family Practice doctors in California →

Other family doctors in Modesto

Clinicians with the same Medicare primary specialty in Modesto, CA — not a recommendation.

All family doctors in Modesto →

Other clinicians in Hospitalists of Modesto Medical Group Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolNew York College Of Osteo Medicine Of New York Institute Of Technology
Graduation year1995 (31 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1295718054
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians