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DIEN QUANG BUI MD
NPI 1013963859
Emergency Medicine in Pearland, TX

Active since May 25, 2006PECOS Enrolled
2404 SMITH RANCH RD, SUITE 200, PEARLAND, TX 77584(713) 436-4333(713) 436-4423 Get Directions Write a Review

NPPES record last updated: March 2, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dien Quang Bui Md NPPES

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

DIEN QUANG BUI MD (NPI 1013963859) is an individual emergency medicine provider in Pearland, Texas, licensed in Texas (J7754) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013963859
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDIEN QUANG BUICredential: MD
Location Address2404 SMITH RANCH RD, SUITE 200Pearland, TX 77584-5120
Mailing Address2404 Smith Ranch Rd, Suite 200Pearland, TX 77584-5120 · (713) 436-4333 · Fax (713) 436-4423
Phone(713) 436-4333
Fax(713) 436-4423
Sole ProprietorNo
Enumeration DateMay 25, 2006
Last NPPES UpdateMarch 2, 2012
✔ NPI 1013963859 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · J7754
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
2404 SMITH RANCH RD, Pearland, TX 77584
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Other Identifiers 4

Other8P8507TX · Bcbs
Medicare UPINF96924
Medicaid135960612TX
Medicare PIN8G8778TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dien Quang Bui Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 77584 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
$88.15 typical visit price
range $57.16 – $172.89
Typical copayment $22.03 (range $14.29 – $43.22)
Most-billed visit code 99203
Established Patient
$100.84 typical visit price
range $18.45 – $141.27
Typical copayment $25.21 (range $4.61 – $35.31)
Most-billed visit code 99214
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 8

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

ERIN GONZALEZ PT
Physical Therapist
2404 SMITH RANCH RD
PEARLAND, TX 77584
Brazoria County (713) 436-3669
HAZEL'S COMPUNDING RX PHARMACY
Pharmacy (Compounding Pharmacy)
2404 SMITH RANCH RD, SUITE 100
PEARLAND, TX 77584
Brazoria County (713) 340-0202
MARIA TILOTTA PT
Physical Therapist
2404 SMITH RANCH RD, SUITE 300
PEARLAND, TX 77584
Brazoria County (713) 436-4582
MRS. KATHRYN MICHELLE RAMIREZ PTA
Physical Therapy Assistant
2404 SMITH RANCH RD, SUITE 300
PEARLAND, TX 77584
Brazoria County (713) 436-3669
PEARLAND HEALTHCARE CENTER, PLLC
Emergency Medicine
2404 SMITH RANCH RD, SUITE 200
PEARLAND, TX 77584
Brazoria County (713) 436-4333
KATHERINE NAUMER FNP-C
Nurse Practitioner (Family)
2404 SMITH RANCH RD
PEARLAND, TX 77584
Brazoria County (832) 304-8957
HEIGHTS FAMILY PRACTICE PLLC
Family Medicine
2404 SMITH RANCH RD, SUITE 200
PEARLAND, TX 77584
Brazoria County (713) 436-4333
HEIGHTS URGENT CARE
Family Medicine
2404 SMITH RANCH RD, SUITE 200
PEARLAND, TX 77584
Brazoria County (713) 436-4333

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 Dien Bui's NPI number?

The NPI number for Dien Bui is 1013963859. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Where is Dien Bui located?

Dien Bui practices at 2404 Smith Ranch Rd Suite 200, Pearland, TX 77584. The listed phone number is (713) 436-4333.

What is Dien Bui's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Dien Bui enrolled in Medicare?

Yes. Dien Bui is registered in the Medicare PECOS enrollment system.

What insurance does Dien Bui accept?

Health plans from Blue Cross and Blue Shield of Texas list Dien Bui as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dien Bui was last updated on March 2, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.