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

Individual provider Anesthesiology Physician · NPI 1952496218

Robert Hoo, MD is an Anesthesiology in Santa Ana, California. Graduated from Hahnemann University College of Medicine in 1992, 34 years ago. Practices with Orange Coast Anesthesia Inc, a 85-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
34
Trained at
Hahnemann University College of Medicine
Licensed in
CA
In the registry since
2006
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

1001 N Tustin Ave
Santa Ana, CA 92705-3502
Phone: (714) 835-3555
Fax: (714) 953-4529
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence G78736 (CA)

Record details

NPI number1952496218
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 4, 2006
Last updated in NPPESJuly 9, 2007

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolHAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Graduated 1992 (34 years in practice)
Group practice Orange Coast Anesthesia Inc — 85 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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