QUYNH-UYEN THI BUI M.D.
NPI 1699702837
Internal Medicine in Baytown, TX

Active since June 26, 2006PECOS EnrolledAccepts Medicare Assignment
4301 GARTH ROAD, STE 400, BAYTOWN, TX 77532(713) 614-4475 Get Directions Write a Review

NPPES record last updated: April 11, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Quynh-uyen Thi Bui M.d. NPPES

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

QUYNH-UYEN THI BUI M.D. (NPI 1699702837) is an individual internal medicine provider in Baytown, Texas, licensed in Texas (L6303) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Baytown Hospital, and is a graduate of Other (1988).

NPPES Registry Identity

NPI1699702837
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameQUYNH-UYEN THI BUICredential: M.D.
Location Address4301 GARTH ROAD, STE 400Baytown, TX 77532-2122
Mailing Address14507 Wisteria Hollow LnHouston, TX 77062-2355
Sole ProprietorYes
Medical School CMSOtherGraduated 1988
Enumeration DateJune 26, 2006
Last NPPES UpdateApril 11, 2011
NPI 1699702837 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in TX · L6303
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X · License L6303 (TX)
4301 GARTH ROAD, STE 400, Baytown, TX 77532

Other Identifiers 6

Other1669702837TX · Tricare South
Other8BG292TX · Bcbstx
Medicaid165687803TX
Medicare PINTXB116860TX
Medicare UPINI10026TX
Medicare PIN8L15554TX

Accepted Insurance

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

Quynh-uyen Thi 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 ID446221535
PECOS Enrollment IDI20040803000673
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.

Areas of Expertise CMS Part B claims 9

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.

Follow-up hospital inpatient care per day, typically 25 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
403 services160 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
85 services84 patients
Initial hospital inpatient care per day, typically 50 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
73 services70 patients
Follow-up hospital inpatient care per day, typically 35 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
35 services22 patients
Hospital observation care on day of discharge 99217
Hospital observation care on the day of discharge involves monitoring your health status to ensure stability before you leave. This includes assessing vital signs, response to treatment, and readiness for home care or rehabilitation.
33 services33 patients
Initial hospital observation care per day, typically 50 minutes 99219
Initial hospital observation care is a service where healthcare professionals monitor your health for about 50 minutes daily. This helps them understand your condition better, plan treatment, and ensure your safety. It's a routine part of hospital care.
30 services30 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Houston Methodist Baytown Hospital

Acute Care Hospitals · Baytown, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450424
Location4401 Garth RoadBaytown, TX 77521 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77532 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
2 suppliers14 claims14 services$43.91 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Quynh-uyen Bui's NPI number?

The NPI number for Quynh-uyen Bui is 1699702837. It was assigned to this individual provider in the NPPES registry on June 26, 2006.

Where is Quynh-uyen Bui located?

Quynh-uyen Bui practices at 4301 Garth Road, Ste 400, Baytown, TX 77532. The listed phone number is (713) 614-4475.

What is Quynh-uyen Bui's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Quynh-uyen Bui enrolled in Medicare?

Yes. Quynh-uyen 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.

What insurance does Quynh-uyen Bui accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice and Molina Healthcare list Quynh-uyen 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.

Is Quynh-uyen Bui affiliated with any hospitals?

According to CMS data, Quynh-uyen Bui is affiliated with Houston Methodist Baytown Hospital.

When was this NPI record last updated?

The NPPES record for Quynh-uyen Bui was last updated on April 11, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.