Dien Quang Bui, MD - Medicare Emergency Medicine in Pearland, TX

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Dien Quang Bui, MD is a medicare enrolled "Emergency Medicine" physician in Pearland, Texas. His current practice location is 2404 Smith Ranch Rd, Suite 200, Pearland, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 436-4333.

Dien Quang Bui is licensed to practice in Texas (license number J7754) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1013963859.

Contact Information

Dien Quang Bui, MD
2404 Smith Ranch Rd, Suite 200,
Pearland, TX 77584-5120
(713) 436-4333
(713) 436-4423

Map and Direction




Physician's Profile

Full NameDien Quang Bui
GenderMale
SpecialityEmergency Medicine
Location2404 Smith Ranch Rd, Pearland, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1013963859
  • Provider Enumeration Date: 05/25/2006
  • Last Update Date: 03/02/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 4789666918
  • Enrollment ID: I20040602001028

Medical Identifiers

Medical identifiers for Dien Quang Bui such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013963859NPI-NPPES
8P8507OtherTXBCBS
135960612MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine J7754 (Texas)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dien Quang Bui allows following entities to bill medicare on his behalf.
Entity NameAcs Primary Care Physicians Southwest Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538101019
PECOS PAC ID: 1850204363
Enrollment ID: O20041206000027
Entity NameBeaumont Emergency Medicine Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881716983
PECOS PAC ID: 1951402767
Enrollment ID: O20070724000328
Entity NameTk Emergency Physicians Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942728019
PECOS PAC ID: 2567799091
Enrollment ID: O20190807000556
Entity NameAltus Exceptional Physician Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730869207
PECOS PAC ID: 0042662462
Enrollment ID: O20240122000381
Entity NameAustin Er Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376114587
PECOS PAC ID: 0648715680
Enrollment ID: O20240715000085

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dien Quang Bui is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dien Quang Bui, MD
2404 Smith Ranch Rd, Suite 200,
Pearland, TX 77584-5120

Ph: (713) 436-4333		Dien Quang Bui, MD
2404 Smith Ranch Rd, Suite 200,
Pearland, TX 77584-5120

Ph: (713) 436-4333

Reviews and Comments


Emergency Medicine Doctors in Pearland, TX

Dr. Thomas Henry Marshburn, MD
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Phone: 713-788-5515    
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Robert B Campbell, D.O.
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Practice Location: 2418 Londonderry Dr, Pearland, TX 77581
Phone: 281-250-7445    Fax: 888-236-0374
Jacqueline Nicole Rice-mckenzie, M.D.
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Dr. Swetanshu Chaudhari, MD
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Phone: 832-398-0112    Fax: 832-201-0344
Dr. Sajid Raza Khan, M.D.
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Practice Location: 16100 South Fwy, Pearland, TX 77584
Phone: 713-413-5000    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.