Willie Teo Ong, Md Pa - Primary Care in Brownsville, TX

Willie Teo Ong, Md Pa is a primary clinic (Internal Medicine - Endocrinology, Diabetes & Metabolism) in Brownsville, Texas. The current practice location for Willie Teo Ong, Md Pa is 844 Central Blvd Ste 370, Brownsville, Texas. For appointments, you can reach them via phone at (956) 548-0077. The mailing address for Willie Teo Ong, Md Pa is 844 Central Blvd Ste 370, Brownsville, Texas and phone number is (956) 548-0077.

Willie Teo Ong, Md Pa is licensed to practice in Texas (license number K1094) and its NPI number is 1043405426. This medical practice does not participate in medicare program and thus may not accept your medicare insurance. You may check if they accept your insurance at (956) 548-0077.

Contact Information

Willie Teo Ong, Md Pa
844 Central Blvd Ste 370
Brownsville
TX 78520-7512
(956) 548-0077
(956) 548-2312

Map and Direction


Primary Care Clinic Profile

Full NameWillie Teo Ong, Md Pa
SpecialityInternal Medicine - Endocrinology, Diabetes & Metabolism
Location844 Central Blvd Ste 370, Brownsville, Texas
Authorized Official Name and PositionEsmeralda Sierra (MEDICAL BILLER/CREDENITALING)
Authorized Official Contact9565480077
Accepts Medicare InsuranceThis clinic does not participate in Medicare Program.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Willie Teo Ong, Md Pa
844 Central Blvd Ste 370
Brownsville
TX 78520-7512

Ph: (956) 548-0077
Willie Teo Ong, Md Pa
844 Central Blvd Ste 370
Brownsville
TX 78520-7512

Ph: (956) 548-0077

NPI Details:

NPI Number1043405426
Provider Enumeration Date09/10/2007
Last Update Date02/19/2008

Medical Identifiers

Medical identifiers for Willie Teo Ong, Md Pa such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043405426NPI-NPPES
DD1638OtherTXRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism K1094 (Texas)Primary

Reviews and Comments


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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.