Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Ray-Young Tsao, MD

Individual provider Emergency Medicine Physician · NPI 1245850775

Ray-Young Tsao, MD is an Emergency Medicine in Tucson, Arizona. Graduated from Western Michigan Un Homer Stryker School of Med in 2020, 6 years ago. Practices with Cep America - California, a 1,267-clinician group and accepts Medicare assignment. Licensed in Arizona and California.

Years since qualifying
6
Trained at
Western Michigan Un Homer Stryker School of Med
Licensed in
AZ, CA
In the registry since
2020
Specialties on file
2
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

1625 N Campbell Ave
Tucson, AZ 85719-4330
Phone: (520) 626-7233
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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 A184474 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence R77934 (AZ)

Record details

NPI number1245850775
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 24, 2020
Last updated in NPPESJune 15, 2023
Certification dateJanuary 25, 2023

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolWESTERN MICHIGAN UN HOMER STRYKER SCHOOL OF MED
Graduated 2020 (6 years in practice)
Group practice Cep America - California — 1267 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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