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

Eric Mao, MD

Individual provider Gastroenterology Physician · NPI 1043503295

Eric Mao, MD is a Gastroenterology in Sacramento, California. Graduated from Warren Alpert Medical School of Brown University in 2011, 15 years ago. Practices with Regents of the University of California, a 563-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Rhode Island.

Years since qualifying
15
Trained at
Warren Alpert Medical School of Brown University
Licensed in
CA, RI
In the registry since
2011
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

3160 Folsom Blvd Ste 3500
Sacramento, CA 95816-5270
Phone: (916) 734-8616
Fax: (916) 451-2024
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A147641 (CA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence MD14655 (RI)

Record details

NPI number1043503295
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 20, 2011
Last updated in NPPESJanuary 31, 2022
Certification dateJanuary 31, 2022

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 2011 (15 years in practice)
Group practice Regents Of The University Of California — 563 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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