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

Dr. Nancy Ha, MD

Individual provider Anesthesiology Physician · NPI 1811518798

Dr. Nancy Ha, MD is an Anesthesiology in Orange, California. Graduated from University of Iowa, Rj & L Carver College of Medicine in 2020, 6 years ago. Practices with Regents of the University Of, a 233-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
CA
In the registry since
2020
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

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 456-7890
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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 A190245 (CA)

Record details

NPI number1811518798
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 1, 2020
Last updated in NPPESSeptember 3, 2025
Certification dateSeptember 3, 2025
Mailing address101 The City Dr S, Orange, CA 92868-3201

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Regents Of The University Of — 233 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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