Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. James Zheng Yu, MD

Individual provider Emergency Medicine Physician · NPI 1437191590

Dr. James Zheng Yu, MD practises Emergency Medicine in Morristown, Tennessee. Graduated from Memorial Un of Newfoundland, Faculty of Medicine in 1999, 27 years ago. Practices with Western Virginia Regional Emergency Physicians LLC, a 90-clinician group and accepts Medicare assignment. Licensed in Tennessee and Virginia.

Years since qualifying
27
Trained at
Memorial Un of Newfoundland, Faculty of Medicine
Licensed in
TN, VA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

908 W 4th North St
Morristown, TN 37814-3894
Phone: (423) 586-4231
Fax: (865) 291-3228
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 37055 (TN)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 37055 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0101274195 (VA)

Record details

NPI number1437191590
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 12, 2006
Last updated in NPPESFebruary 28, 2022
Certification dateFebruary 28, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolMEMORIAL UN OF NEWFOUNDLAND, FACULTY OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Western Virginia Regional Emergency Physicians Llc — 90 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients418
Services billed 499 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Lonesome Pine Hospital Hospital · Big Stone Gap, VA · listed as Wellmont Lonesome Pine Hospital
  • Tristar Greenview Regional Hospital Hospital · Bowling Green, KY · listed as Hospitalists at Greenview Regional Hospital LLC
  • Tristar Hendersonville Medical Center Hospital · Hendersonville, TN
  • Tristar Horizon Medical Center Hospital · Dickson, TN

Colleagues at Western Virginia Regional Emergency Physicians LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 90 clinicians in the practice; 12 are shown here.

Other providers in Morristown