Alliance Care Clinics Llc - Medicare Primary Care in Harlingen, TX

Alliance Care Clinics Llc is a medicare enrolled primary clinic (Family Medicine) in Harlingen, Texas. The current practice location for Alliance Care Clinics Llc is 222 E Van Buren Ave Ste 506, Harlingen, Texas. For appointments, you can reach them via phone at (956) 242-4452. The mailing address for Alliance Care Clinics Llc is 222 E Van Buren Ave Ste 506, Harlingen, Texas and phone number is (956) 242-4452.

Alliance Care Clinics Llc is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1659197663. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (956) 242-4452.

Contact Information

Alliance Care Clinics Llc
222 E Van Buren Ave Ste 506
Harlingen
TX 78550-6823
(956) 242-4452
Not Available

Map and Direction


Primary Care Clinic Profile

Full NameAlliance Care Clinics Llc
SpecialityFamily Medicine
Location222 E Van Buren Ave Ste 506, Harlingen, Texas
Authorized Official Name and PositionUnnam Nasir (AUTHORIZED OFFICAL /PRESIDENT)
Authorized Official Contact3124689687
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Alliance Care Clinics Llc
222 E Van Buren Ave Ste 506
Harlingen
TX 78550-6823

Ph: (956) 242-4452
Alliance Care Clinics Llc
222 E Van Buren Ave Ste 506
Harlingen
TX 78550-6823

Ph: (956) 242-4452

NPI Details:

NPI Number1659197663
Provider Enumeration Date11/25/2024
Last Update Date11/25/2024

Medicare PECOS Information:

Medicare PECOS PAC ID9931639093
Medicare Enrollment IDO20250205001988

Medical Identifiers

Medical identifiers for Alliance Care Clinics Llc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659197663NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Alliance Care Clinics Llc acts as a billing entity for following providers:
Provider NameChristopher Guadarrama
Provider TypePractitioner - Emergency Medicine
Provider IdentifiersNPI Number: 1386901098
PECOS PAC ID: 8224265947
Enrollment ID: I20150819008777
Provider NameIsabel Reyna
Provider TypePractitioner - Emergency Medicine
Provider IdentifiersNPI Number: 1275895245
PECOS PAC ID: 8426291493
Enrollment ID: I20150922002499
Provider NameJanice Silva
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1932617222
PECOS PAC ID: 8224390828
Enrollment ID: I20180320000219
Provider NameElizabeth Olivarez
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1295233138
PECOS PAC ID: 7113289620
Enrollment ID: I20180321002075
Provider NameMaria Isabel Pardo
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1841775103
PECOS PAC ID: 5991130171
Enrollment ID: I20200116000193
Provider NameWagner Vaz Guimaraes
Provider TypePractitioner - Hospitalist
Provider IdentifiersNPI Number: 1659786044
PECOS PAC ID: 8426489535
Enrollment ID: I20200505001784
Provider NameUnnam Nasir
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1053774695
PECOS PAC ID: 7416376223
Enrollment ID: I20200929000401
Provider NameTomas Mercado
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1780252924
PECOS PAC ID: 1052791555
Enrollment ID: I20220630000062

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.