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

Individual provider Emergency Medicine Physician · NPI 1508285594

Vivian Lei, MD practises Emergency Medicine in Nashville, Tennessee. Graduated from Stanford University School of Medicine in 2014, 12 years ago. Practices with Emergency Physicians Professional Association, a 271-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
12
Trained at
Stanford University School of Medicine
Licensed in
TN
In the registry since
2014
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

1313 21st Ave S 703 Oxford House
Nashville, TN 37232-4700 Not confirmed with CMS for 10 years — call before visiting
Phone: (615) 936-1160
Fax: (615) 936-1316
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD0000053580 (TN)

Record details

NPI number1508285594
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 7, 2014
Last updated in NPPESDecember 24, 2015

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolSTANFORD UNIVERSITY SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Emergency Physicians Professional Association — 271 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 patients175
Services billed 317 a service is one billed item, such as a visit, a test or a procedure
Average patient age69

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.

Colleagues at Emergency Physicians Professional Association

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 271 clinicians in the practice; 12 are shown here.

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