Henneth Antonieta Corado Montenegro, MD - Medicare Internal Medicine in Mcallen, TX

Henneth Antonieta Corado Montenegro, MD is a medicare enrolled "Internal Medicine" physician in Mcallen, Texas. She graduated from medical school in 2004 and has 22 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Texas Center For Medical And Surgical Weight Loss P A and her current practice location is 4211 N Jackson Rd, Mcallen, Texas. You can reach out to her office (for appointments etc.) via phone at (956) 365-4400.

Henneth Antonieta Corado Montenegro is licensed to practice in Texas (license number R1939) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1104159011.

Contact Information

Henneth Antonieta Corado Montenegro, MD
4211 N Jackson Rd,
Mcallen, TX 78504-6907
(956) 365-4400
(956) 365-4111

Map and Direction




Physician's Profile

Full NameHenneth Antonieta Corado Montenegro
GenderFemale
SpecialityInternal Medicine
Experience22 Years
Location4211 N Jackson Rd, Mcallen, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Henneth Antonieta Corado Montenegro graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1104159011
  • Provider Enumeration Date: 09/09/2009
  • Last Update Date: 01/15/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 0648429530
  • Enrollment ID: I20170512000923

Medical Identifiers

Medical identifiers for Henneth Antonieta Corado Montenegro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104159011NPI-NPPES
370494201MedicaidTX
370494202OtherTXCSHCN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine R1939 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Center For Medical And Surgical Weight Loss P A751799012012

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. Henneth Antonieta Corado Montenegro allows following entities to bill medicare on her behalf.
Entity NameThe University Of Texas Health Science Center At San Antonio
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720051717
PECOS PAC ID: 0042128548
Enrollment ID: O20040607000664
Entity NameTexas Center For Medical & Surgical Weight Loss P A
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437103587
PECOS PAC ID: 7517990120
Enrollment ID: O20050914000928

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. Henneth Antonieta Corado Montenegro 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
Henneth Antonieta Corado Montenegro, MD
512 Victoria Ln Ste 2,
Harlingen, TX 78550-3227

Ph: (956) 365-4400
Henneth Antonieta Corado Montenegro, MD
4211 N Jackson Rd,
Mcallen, TX 78504-6907

Ph: (956) 365-4400

Reviews and Comments


Internal Medicine Doctors in Mcallen, TX

Dona E Cooper-dockery, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 801 E Nolana Ave, Ste 12, Mcallen, TX 78504
Phone: 956-686-8802    Fax: 956-686-3083
Dr. Theodore G Pettle, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1801 S 5th St Ste 114, Mcallen, TX 78503
Phone: 956-616-5427    Fax: 956-928-9247
Jasmine Gowarty,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1901 S Col Rowe Blvd, Mcallen, TX 78503
Phone: 956-687-5150    
Dr. Juan Jose Salazar, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 801 E Nolana Ave Ste 2, Mcallen, TX 78504
Phone: 956-687-1177    Fax: 956-687-3290
Daniela Hernandez, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 205 E Toronto Ave, Mcallen, TX 78503
Phone: 956-296-3990    Fax: 956-665-6837
Dr. Encarnacion Rodriguez, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4300 N Mccoll Rd, Mcallen, TX 78504
Phone: 956-630-1170    
Diane Duyen T Nguyen, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 205 E Toronto Ave, Mcallen, TX 78503
Phone: 956-296-3990    Fax: 956-665-6837

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.