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KIM HOANG BUI M.D.
NPI 1164871133
Obstetrics & Gynecology in Pasadena, CA

Active since June 09, 2016PECOS EnrolledAccepts Medicare Assignment
85.71/100
CMS Quality Rating
625 S FAIR OAKS AVE, SUITE 255, PASADENA, CA 91105(626) 304-2626(626) 585-0695 Get Directions Write a Review

NPPES record last updated: July 7, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 7, 2023, Sep 28, 2022, Jun 10, 2022 and 1 more (4 updates tracked since 2016).

About Kim Hoang Bui M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KIM HOANG BUI M.D. (NPI 1164871133) is an individual obstetrics & gynecology provider in Pasadena, California, licensed in California (A168848) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and is a graduate of Eastern Virginia Medical School (2016).

NPPES Registry Identity

NPI1164871133
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameKIM HOANG BUICredential: M.D.
Location Address625 S FAIR OAKS AVE, SUITE 255Pasadena, CA 91105-2613
Mailing Address625 S Fair Oaks Ave, Suite 255Pasadena, CA 91105-2613 · (626) 304-2626 · Fax (626) 585-0695
Phone(626) 304-2626
Fax(626) 585-0695
Sole ProprietorNo
Medical School CMSEastern Virginia Medical SchoolGraduated 2016
Enumeration DateJune 9, 2016
Last NPPES UpdateJuly 7, 20234 updates tracked since enumeration
NPPES CertifiedSeptember 28, 2022
✔ NPI 1164871133 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · A168848
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedSpecialistTaxonomy 174400000X · License A168848 (CA)
625 S FAIR OAKS AVE, Pasadena, CA 91105
Open in Google Maps ↗

Other Identifiers 2

OtherA168848CA · Obgyn
Other954302200CA · Tax Id #

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kim Hoang Bui M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID446530588
PECOS Enrollment IDI20221117003330
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91105 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.71/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85.67
Promoting Interoperability100
Improvement Activities40
Cost61.47

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ARTIN NAZARIAN MD A PROFESSIONAL CORPORATION
Internal Medicine
625 S FAIR OAKS AVE, 215
PASADENA, CA 91105
Los Angeles County (626) 344-0039
CHANNARA TEP
Behavior Analyst
625 S FAIR OAKS AVE, SUITE 200
PASADENA, CA 91105
Los Angeles County (323) 341-5580
SARA Y GASPARD M.D.
Dermatology
625 S FAIR OAKS AVE, #200
PASADENA, CA 91105
Los Angeles County (626) 793-7790
P & K PHARMACY, INC.
Pharmacist
625 S FAIR OAKS AVE, SUITE 125
PASADENA, CA 91105
Los Angeles County (626) 795-5956
SHUMIN ZHEN NP
Nurse Practitioner (Acute Care)
625 S FAIR OAKS AVE, SUITE 215
PASADENA, CA 91105
Los Angeles County (626) 793-2885
DR. MARTA L. MORA M.D.
Ophthalmology
625 S FAIR OAKS AVE, SUITE 235
PASADENA, CA 91105
Los Angeles County (626) 796-7006
DR. MAYER RASHTIAN M.D.
Internal Medicine (Clinical Cardiac Electrophysiology)
625 S FAIR OAKS AVE, SUITE 215
PASADENA, CA 91105
Los Angeles County (626) 793-4139
MISS JAEYOON UM
Rehabilitation Practitioner
625 S FAIR OAKS AVE, STE 300
PASADENA, CA 91105
Los Angeles County (626) 395-7100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kim Bui's NPI number?

The NPI number for Kim Bui is 1164871133. It was assigned to this individual provider in the NPPES registry on June 9, 2016.

Where is Kim Bui located?

Kim Bui practices at 625 S Fair Oaks Ave Suite 255, Pasadena, CA 91105. The listed phone number is (626) 304-2626.

What is Kim Bui's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Kim Bui enrolled in Medicare?

Yes. Kim Bui is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Kim Bui was last updated on July 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.