Andy Quang Bui , PA-C
Physician Assistant • Orange, CA
Professional Overview & Biography Verified Profile Summary
Andy Bui, PA-C is a certified Physician Assistant practicing in Orange, CA. With approximately 3 years of clinical experience since completing medical education in 2023, Andy Bui delivers high-quality medical care to the local community at 315 S TUSTIN ST.
Andy Bui is affiliated with Nellie Gail Urgent Care Medical Corp and accepts Medicare assignment.
Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
315 S Tustin St
Orange, CA 928662501
Medicare Profile & Education
Other
2023
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Orange, CA
Practicing in Orange, CA (14617 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
30 | 20 | $244.81 | $83.72 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
26 | 26 | $300.93 | $102.79 |
|
87811
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)
|
11 | 11 | $90.52 | $40.55 |
Medical Specialties & State Licenses
CMS Verified: 2025-07-12NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Hospital & Practice Group Affiliations
Nellie Gail Urgent Care Medical Corp
315 S Tustin St, Orange, CA 928662501
Phone: 7144223056
Nellie Gail Urgent Care Medical Corp
27001 Moulton Pkwy, Laguna Hills, CA 926563626
Phone: 9496001907
Secondary Practice Locations
309 E 2nd St
Pomona, CA 917661854
Phone: 9094695335
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 315 S TUSTIN ST, ORANGE, CA 928662501 (Tel: 7144223056)
Registered at 315 S TUSTIN ST, ORANGE, CA 928662501 (Tel: 7144223056)
Recorded as ANDY BUI, PA-C
Physician Assistant
Registered at 309 E 2ND ST, POMONA, CA 917661854 (Tel: 9094695335)
NPI status registered as active in NPPES database
Registered at 3336 GOODMAN DR, SANTA ANA, CA 927041484 (Tel: 7148902950)
Registered at 3336 GOODMAN DR, SANTA ANA, CA 927041484 (Tel: 7148902950)
Recorded as ANDY BUI, PA-S
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
315 S Tustin St
Orange, CA 928662501
Phone: 7144223056
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.