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Orthopedic Surgery

Thai Q. Trinh, MD

Works at hospitals in Zanesville, OH · Ohio

Summary

Dr. Thai Q. Trinh, MD is an orthopedic surgeon at 955 Bethesda Dr, Zanesville, OH 43701. Phone: (740) 450-6147. Accepts Medicare assignment. In 2024, Thai Q. Trinh had 168 Original Medicare patients and 1,014 services. NPI 1770848327. 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: Orthopedic surgeon (Medicare lists Orthopedic Surgery)
  • Address: 955 Bethesda Dr, Zanesville, OH 43701 · Directions
  • Phone: (740) 450‑6147
  • Medicare: Accepts Medicare assignment
  • Hospital: Genesis Hospital
  • Group practice: Genesis Medical Group, LLC
  • Medical school: Ohio State University College Of Medicine · graduated 2012 (14 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Thai 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 Thai Q. Trinh accept Medicare assignment?
Yes. Medicare's clinician data says Thai 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 Thai Q. Trinh see?
In 2024, CMS data shows 168 Original Medicare patients and 1,014 services for Thai Q. Trinh. This counts Original Medicare only and measures volume, not quality.
What is Thai Q. Trinh's NPI number?
1770848327. 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 Thai 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 patients168
Services billed to Medicare1,014
Different services or procedures31
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)276 services
  2. X-ray of shoulder, minimum of 2 views (73030)129 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)72 services
  4. Aspiration and/or injection of fluid from large joint (20610)68 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)61 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%
  • Arthritis64%
  • Diabetes38%
  • Ischemic heart disease38%
  • Anxiety32%

Hospitals where Thai Q. Trinh works

Medicare's Facility Affiliation Data lists Thai 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.

  • Genesis HospitalZanesville, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360039

Practice locations

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

Group practices

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

  • Genesis Medical Group, LLC270 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Ohio →

Other orthopedic surgeons in Zanesville

Clinicians with the same Medicare primary specialty in Zanesville, OH — not a recommendation.

All orthopedic surgeons in Zanesville →

Other clinicians in Genesis Medical Group, LLC

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

Clinician information

CredentialMD
Medical schoolOhio State University College Of Medicine
Graduation year2012 (14 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1770848327
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