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Urology

Quoc-Dien Trinh, MD

Works at hospitals in Pittsburgh, PA · McKeesport, PA · Pennsylvania

Summary

Dr. Quoc-Dien Trinh, MD is a urologist at 1400 Locust St, Pittsburgh, PA 15219. Phone: (412) 232-8276. Accepts Medicare assignment. In 2024, Quoc-Dien Trinh had 276 Original Medicare patients and 577 services. NPI 1043585557. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Quoc-Dien 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 Quoc-Dien Trinh accept Medicare assignment?
Yes. Medicare's clinician data says Quoc-Dien 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 Quoc-Dien Trinh see?
In 2024, CMS data shows 276 Original Medicare patients and 577 services for Quoc-Dien Trinh. This counts Original Medicare only and measures volume, not quality.
What is Quoc-Dien Trinh's NPI number?
1043585557. 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 Quoc-Dien 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 patients276
Services billed to Medicare577
Different services or procedures27
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)229 services
  2. Telephone medical discussion with physician, 21-30 minutes (99443)79 services
  3. Surgical removal of prostate and surrounding lymph nodes using an endoscope (55866)37 services
  4. Removal of lymph nodes of both sides of pelvis using an endoscope (38571)32 services
  5. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)31 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).

  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
  • High cholesterol74%
  • High blood pressure62%
  • Arthritis32%
  • Ischemic heart disease23%
  • Anxiety17%

Hospitals where Quoc-Dien Trinh works

Medicare's Facility Affiliation Data lists Quoc-Dien 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.

Practice locations

Addresses where Quoc-Dien Trinh is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • University of Pittsburgh Physicians4,236 clinicians in the group

Specialties

Find other Urology doctors in Pennsylvania →

Other urologists in Pittsburgh

Clinicians with the same Medicare primary specialty in Pittsburgh, PA — not a recommendation.

All urologists in Pittsburgh →

Other clinicians in University of Pittsburgh Physicians

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

Clinician information

CredentialMD
Medical schoolUniversite De Montreal Faculte De Med Dentaire
Graduation year2005 (21 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1043585557
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