Dr. Nancy Ha , MD
Anesthesiology • Orange, CA
Professional Overview & Biography Verified Profile Summary
Dr. Nancy Ha, MD is a certified Anesthesiology practicing in Orange, CA. With approximately 6 years of clinical experience since graduating from University Of Iowa, Rj & L Carver College Of Medicine in 2020, Dr. Ha delivers high-quality medical care to the local community at 101 THE CITY DR S.
Dr. Ha is affiliated with Regents Of The University Of and accepts Medicare assignment.
Practice Location & Contact Primary Location
101 The City Dr S
Orange, CA 928683201
Medicare Profile & Education
University Of Iowa, Rj & L Carver College Of Medicine
2020
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Anesthesiology in Orange, CA
Practicing in Orange, CA (7879 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2025-09-03NUCC Taxonomy Code: 207L00000X
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Hospital & Practice Group Affiliations
Regents Of The University Of
101 The City Dr S, Orange, CA 928683201
Phone: 7144567004
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Surgery - Trauma Surgery
Doctor of Medicine (M.D.)
Internal Medicine - Interventional Cardiology
Doctor of Medicine (M.D.), Master of Public Health
Registered Nurse - Administrator
Registered Nurse
Internal Medicine - Critical Care Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 101 THE CITY DR S, ORANGE, CA 928683201 (Tel: 7144567890)
Registered at 101 THE CITY DR S, ORANGE, CA 928683201 (Tel: 7144567890)
Anesthesiology (License #A190245 in CA)
NPI status registered as active in NPPES database
Registered at 9205 SW BARNES RD, PORTLAND, OR 972256603 (Tel: 5032162621)
Registered at PO BOX 3158, PORTLAND, OR 972083158 (Tel: 5032156494)
Recorded as NANCY HA, MD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
101 The City Dr S
Orange, CA 928683201
Phone: 7144567890
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.