Syed Azhar Hassan, MD in Harlingen, TX

Syed Azhar Hassan, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Harlingen, Texas. He graduated from medical school in 2008 and has 18 years of diverse experience with area of expertise as Endocrinology. His current practice location is 620 N Ed Carey Dr, Harlingen, Texas. You can reach out to his office (for appointments etc.) via phone at (956) 230-4971.

Syed Azhar Hassan is licensed to practice in Texas (license number R3337) 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 1043659345.

Contact Information

	Syed Azhar Hassan, MD
	620 N Ed Carey Dr, Harlingen, TX 78550-7912
	(956) 230-4971
	(956) 230-4972

Map and Direction

Physician's Profile

Full Name	Syed Azhar Hassan
Gender	Male
Speciality	Endocrinology
Experience	18 Years
Location	620 N Ed Carey Dr, Harlingen, Texas
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Syed Azhar Hassan graduated from medical school in 2008

NPI Data:

NPI Number: 1043659345
Provider Enumeration Date: 06/19/2013
Last Update Date: 07/16/2025

Medicare PECOS Information:

PECOS PAC ID: 3577793017
Enrollment ID: I20191004001419

Medical Identifiers

Medical identifiers for Syed Azhar Hassan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1043659345	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	4301103175 (Michigan)	Secondary
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	R3337 (Texas)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Harlingen Medical Center	Harlingen, TX	Hospital

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. Syed Azhar Hassan allows following entities to bill medicare on his behalf.

Entity Name	Diabetes & Endocrinology Clinic Of South Texas Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770197816 PECOS PAC ID: 0547689416 Enrollment ID: O20200925000884

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. Syed Azhar Hassan 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
Syed Azhar Hassan, MD 620 N Ed Carey Dr, Harlingen, TX 78550-7912 Ph: (956) 230-4971	Syed Azhar Hassan, MD 620 N Ed Carey Dr, Harlingen, TX 78550-7912 Ph: (956) 230-4971

Reviews and Comments

Internal Medicine Doctors in Harlingen, TX

Alfredo Garcia, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 1722 S Carolina St, Suite A, Harlingen, TX 78550 Phone: 956-365-4522 Fax: 956-365-4897
Dr. M. Shereef Hilmy Ii, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 2310 N. Ed Carey Drive, Suite 1a, Harlingen, TX 78550 Phone: 956-428-5522 Fax: 956-430-3400
Linda M Alexander, M.D. Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 2121 Pease St, Ste 3a, Harlingen, TX 78550 Phone: 956-359-1440
Hector M Carmona, M.D. Endocrinology, Diabetes & Metabolism Medicare: Medicare Enrolled Practice Location: 2102 Treasure Hills Blvd, Harlingen, TX 78550 Phone: 832-293-0177
Dr. Robert L. Hatcher, M.D. Endocrinology, Diabetes & Metabolism Medicare: Not Enrolled in Medicare Practice Location: 28528 S Palm Court Dr, Harlingen, TX 78552 Phone: 956-425-3098
Mauro Silva, MD, MPH Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 512 Victoria Ln Ste 2, Harlingen, TX 78550 Phone: 956-365-4400 Fax: 956-365-4111

Syed Azhar Hassan, MD - Medicare Endocrinology in Harlingen, TX