Dr David Dela Llata, MD - Medicare Family Practice in Brownsville, TX

Dr David Dela Llata, MD is a medicare enrolled "Family Medicine" physician in Brownsville, Texas. He graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Wellmed Medical Group Pa and his current practice location is 800 W Jefferson St Ste 200, Brownsville, Texas. You can reach out to his office (for appointments etc.) via phone at (956) 574-0431.

Dr David Dela Llata is licensed to practice in Texas (license number P1859) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1437384674.

Contact Information

Dr David Dela Llata, MD
800 W Jefferson St Ste 200,
Brownsville, TX 78520-6300
(956) 574-0431
(956) 541-1011

Map and Direction




Physician's Profile

Full NameDr David Dela Llata
GenderMale
SpecialityFamily Practice
Experience17 Years
Location800 W Jefferson St Ste 200, Brownsville, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr David Dela Llata graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1437384674
  • Provider Enumeration Date: 05/18/2009
  • Last Update Date: 11/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5799933099
  • Enrollment ID: I20120911000640

Medical Identifiers

Medical identifiers for Dr David Dela Llata such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437384674NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine P1859 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Valley Baptist Medical Center- BrownsvilleBrownsville, TXHospital
Valley Regional Medical CenterBrownsville, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wellmed Medical Group Pa4880657386663

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. Dr David Dela Llata allows following entities to bill medicare on his behalf.
Entity NameSu Clinica Familiar
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285643304
PECOS PAC ID: 5496663429
Enrollment ID: O20040121001155
Entity NameWellmed Medical Group Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437156486
PECOS PAC ID: 4880657386
Enrollment ID: O20041105000519

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. Dr David Dela Llata 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
Dr David Dela Llata, MD
800 W Jefferson St Ste 200,
Brownsville, TX 78520-6300

Ph: (956) 574-0431
Dr David Dela Llata, MD
800 W Jefferson St Ste 200,
Brownsville, TX 78520-6300

Ph: (956) 574-0431

Reviews and Comments


Family Medicine Doctors in Brownsville, TX

Dr. Carlos Rosas, M.D.
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Phone: 956-831-7111    Fax: 956-831-7119
Dr. Cynthia Robles, MD
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Guillermo Arturo Obregon Jr., MD
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Practice Location: 1134 E Los Ebanos Blvd, Brownsville, TX 78520
Phone: 956-986-2515    Fax: 956-986-2503
Dr. Juan Hermilo Gonzalez, MD
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Practice Location: 1454 Central Blvd, Brownsville, TX 78520
Phone: 956-391-2600    
Dr. Ana Luisa Santacruz, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 30 Providencia Ct Ste 3, Brownsville, TX 78526
Phone: 956-320-9022    Fax: 956-539-2014
Dr. Teresa Gail Saavedra, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10 Providencia Ct Ste 3, Brownsville, TX 78526
Phone: 956-413-6162    Fax: 833-992-1958

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.