KIM T BUI MD
NPI 1235244252
Obstetrics & Gynecology in San Diego, CA

Q: What is Kim Bui's NPI number?

The NPI number for Kim Bui is 1235244252. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Q: What is Kim Bui's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kim Bui was last updated on February 6, 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.

Active since August 20, 2006PECOS EnrolledAccepts Medicare Assignment

9339 GENESEE AVE, SUITE 220, SAN DIEGO, CA 92121(858) 455-7520(858) 554-1312 Get Directions Write a Review

NPPES record last updated: February 6, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 6, 2023, Apr 16, 2019 (2 updates tracked since 2019).

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About Kim T Bui Md NPPES

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

KIM T BUI MD (NPI 1235244252) is an individual obstetrics & gynecology provider in San Diego, California, licensed in California (A96456) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical School At Houston (2002).

NPPES Registry Identity

NPI1235244252

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameKIM T BUICredential: MD

Location Address9339 GENESEE AVE, SUITE 220San Diego, CA 92121-2121

Mailing Address9339 Genesee Ave, Suite 220San Diego, CA 92121-2121 · (858) 455-7520 · Fax (858) 554-1312

Phone(858) 455-7520

Fax(858) 554-1312

Sole ProprietorNo

Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 2002

Enumeration DateAugust 20, 2006

Last NPPES UpdateFebruary 6, 20232 updates tracked since enumeration

NPPES CertifiedFebruary 6, 2023

✔ NPI 1235244252 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in CA · A96456

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.

9339 GENESEE AVE, San Diego, CA 92121

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Other Identifiers 2

Other33-0627190Tax Id

OtherWA96456CMedicare Id

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kim T Bui Md 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 ID6507861176

PECOS Enrollment IDI20061003000727

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.

Medicare Billing Reassignment

Medicare enrollment records show Kim Bui reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Igo Medical Group Amc

Same address

Obstetrics & Gynecology

9339 GENESEE AVENUE, SUITE 220
San Diego, CA 92121

Reassigned Medicare billing, California enrollment
13 clinicians in this Medicare group

NPI 1881623734 (858) 455-7520

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Screening 3d breast mammography 77063

Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.

25 services25 patients

Screening mammography 77067

Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.

25 services25 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

22 services21 patients

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

16 services16 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92121 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

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$76.87 typical visit price

range $20.62 – $151.42

Typical copayment $19.21 (range $5.15 – $37.85)

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.

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.

VALERIE VAALE GAFORI M.D.

Obstetrics & Gynecology

9339 GENESEE AVE, STE 220
SAN DIEGO, CA 92121

San Diego County (858) 455-7520

KEERTI GURUSHANTHAIAH MD

Obstetrics & Gynecology (Gynecology)

9339 GENESEE AVE, SUITE 220
SAN DIEGO, CA 92121

San Diego County (858) 455-7520

COX DENTAL CORPORATION

Dentist (General Practice)

9339 GENESEE AVE, STE 240
SAN DIEGO, CA 92121

San Diego County (858) 552-1244

MS. ANN MARIE NAVARRA NP

Clinical Nurse Specialist (Women's Health)

9339 GENESEE AVE, SUITE 220
SAN DIEGO, CA 92121

San Diego County (858) 455-7520

VANDA R LOPS CNM

Nurse Practitioner

9339 GENESEE AVE, SUITE 220
SAN DIEGO, CA 92121

San Diego County (858) 455-7520

LAURIE RAE GREENBERG MD

Obstetrics & Gynecology

9339 GENESEE AVE, STE 220
SAN DIEGO, CA 92121

San Diego County (858) 455-7520

NANCY V. CANTY N.P.

Nurse Practitioner

9339 GENESEE AVE, SUITE 220
SAN DIEGO, CA 92121

San Diego County (858) 455-7520

UCSD PHYSICIANS NETWORK - SPECIALTY CARE

Obstetrics & Gynecology

9339 GENESEE AVE, SUITE 220
SAN DIEGO, CA 92121

San Diego County (858) 455-7520

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 1235244252. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Where is Kim Bui located?

Kim Bui practices at 9339 Genesee Ave Suite 220, San Diego, CA 92121. The listed phone number is (858) 455-7520.

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.

Which organization bills Medicare for Kim Bui's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kim Bui reassigns Medicare benefits to Igo Medical Group Amc (San Diego, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kim Bui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kim Bui was last updated on February 6, 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.