Heidi Y Pareja, MD in San Juan, TX - Medicare Family Practice

Heidi Y Pareja, MD is a medicare enrolled "Family Medicine" physician in San Juan, Texas. She graduated from medical school in 2007 and has 19 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Monzer H Yazji Md And Associates Pllc and her current practice location is 801 W 1st St, San Juan, Texas. You can reach out to her office (for appointments etc.) via phone at (956) 787-8915.

Heidi Y Pareja is licensed to practice in Texas (license number Q9469) 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 1164861316.

Contact Information

	Heidi Y Pareja, MD
	801 W 1st St, San Juan, TX 78589-2276
	(956) 787-8915
	(956) 787-2021

Map and Direction

Physician's Profile

Full Name	Heidi Y Pareja
Gender	Female
Speciality	Family Practice
Experience	19 Years
Location	801 W 1st St, San Juan, Texas
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Heidi Y Pareja graduated from medical school in 2007

NPI Data:

NPI Number: 1164861316
Provider Enumeration Date: 06/20/2013
Last Update Date: 07/07/2026

Medicare PECOS Information:

PECOS PAC ID: 8325281280
Enrollment ID: I20160810001255

Medical Identifiers

Medical identifiers for Heidi Y Pareja such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1164861316	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Q00000X	Family Medicine	Q9469 (Texas)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mission Regional Medical Center	Mission, TX	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Monzer H Yazji Md And Associates Pllc	2062470529	88

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. Heidi Y Pareja allows following entities to bill medicare on her behalf.

Entity Name	Monzer H Yazji Md & Associates Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1073508545 PECOS PAC ID: 2062470529 Enrollment ID: O20041230000046

Entity Name	South Texas Physician Partners Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1801580097 PECOS PAC ID: 0648799239 Enrollment ID: O20250528000078

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. Heidi Y Pareja 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 Address	Practice Location Address
Heidi Y Pareja, MD 801 W 1st St, San Juan, TX 78589-2276 Ph: (956) 787-8915	Heidi Y Pareja, MD 801 W 1st St, San Juan, TX 78589-2276 Ph: (956) 787-8915

Reviews and Comments

Family Medicine Doctors in San Juan, TX

Dr. Basiouni Basiouni, MD Family Medicine Medicare: Medicare Enrolled Practice Location: 801 W 1st St, San Juan, TX 78589 Phone: 956-787-8915 Fax: 956-787-2021
Manika Jha, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 801 W 1st St, San Juan, TX 78589 Phone: 956-787-8915
Dr. Americo M Baca, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 722 S Nebraska Ave, San Juan, TX 78589 Phone: 956-783-7088 Fax: 956-783-5657
Carlos Arnaldo Medina, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 801 W 1st St, San Juan, TX 78589 Phone: 956-787-0787 Fax: 956-787-2021
Dr. Victor Romeo Villarreal, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 3006 N Raul Longoria Rd, San Juan, TX 78589 Phone: 956-283-9800 Fax: 956-283-7020
Dr. Marisol D. Benavidez, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 801 W. 1st Street, San Juan, TX 78589 Phone: 956-787-8915 Fax: 956-787-2021

Heidi Y Pareja, MD - Medicare Family Practice in San Juan, TX