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Pathology

Tsung-Teh Wu, MD

Works at hospitals in Rochester, MN · Minnesota

Summary

Dr. Tsung-Teh Wu, MD is a pathologist at 200 1st St SW, Rochester, MN 55905. Accepts Medicare assignment. In 2024, Tsung-Teh Wu had 361 Original Medicare patients and 855 services. NPI 1366546863. 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: Pathologist (Medicare lists Pathology)
  • Address: 200 1st St SW, Rochester, MN 55905 · Directions
  • Medicare: Accepts Medicare assignment
  • Hospital: Mayo Clinic Hospital Rochester
  • Group practice: Mayo Clinic
  • Medical school: graduated 1985 (41 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Tsung-Teh Wu, 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 Tsung-Teh Wu accept Medicare assignment?
Yes. Medicare's clinician data says Tsung-Teh Wu 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 Tsung-Teh Wu see?
In 2024, CMS data shows 361 Original Medicare patients and 855 services for Tsung-Teh Wu. This counts Original Medicare only and measures volume, not quality.
What is Tsung-Teh Wu's NPI number?
1366546863. 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 Tsung-Teh Wu, 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 patients361
Services billed to Medicare855
Different services or procedures15
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Pathology examination of tissue using a microscope, intermediate complexity (88305)598 services
  2. Special stained specimen slides to examine tissue, initial procedure (88342)53 services
  3. Pathology examination of tissue using a microscope, moderately high complexity (88307)52 services
  4. Surgical pathology consultation and report on referred slides prepared elsewhere (88321)45 services
  5. Special stained specimen slides to examine tissue, each additional procedure (88341)43 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 cholesterol70%
  • High blood pressure68%
  • Arthritis39%
  • Chronic kidney disease35%
  • Diabetes31%
  • Ischemic heart disease26%

Hospitals where Tsung-Teh Wu works

Medicare's Facility Affiliation Data lists Tsung-Teh Wu 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 Tsung-Teh Wu is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Tsung-Teh Wu as a member of this group (CMS data updated October 2, 2026).

  • Mayo Clinic4,956 clinicians in the group

Specialties

Find other Pathology doctors in Minnesota →

Other pathologists in Rochester

Clinicians with the same Medicare primary specialty in Rochester, MN — not a recommendation.

All pathologists in Rochester →

Other clinicians in Mayo Clinic

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

Clinician information

CredentialMD
Graduation year1985 (41 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366546863
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