Julio Antonio Peguero, MD in Corpus Christi, TX

Julio Antonio Peguero, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Corpus Christi, Texas. He graduated from medical school in 2004 and has 22 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Oncology Consultants, P.a. and his current practice location is 7121 S. Padre Island Dr, Suite 102-101,119, Corpus Christi, Texas. You can reach out to his office (for appointments etc.) via phone at (361) 696-6000.

Julio Antonio Peguero is licensed to practice in Texas (license number N7570) 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 1659569507.

Contact Information

	Julio Antonio Peguero, MD
	7121 S. Padre Island Dr, Suite 102-101,119, Corpus Christi, TX 78412-4938
	(361) 696-6000
	(361) 992-4120

Map and Direction

Physician's Profile

Full Name	Julio Antonio Peguero
Gender	Male
Speciality	Hematology/oncology
Experience	22 Years
Location	7121 S. Padre Island Dr, Corpus Christi, 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:

Julio Antonio Peguero graduated from medical school in 2004

NPI Data:

NPI Number: 1659569507
Provider Enumeration Date: 10/04/2007
Last Update Date: 02/23/2026

Medicare PECOS Information:

PECOS PAC ID: 4981844941
Enrollment ID: I20130716000231

Medical Identifiers

Medical identifiers for Julio Antonio Peguero such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1659569507	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RX0202X	Internal Medicine - Medical Oncology	N7570 (Texas)	Primary
207RH0003X	Internal Medicine - Hematology & Oncology	N7570 (Texas)	Secondary
207R00000X	Internal Medicine	BP10029706 (Texas)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Memorial Hermann Hospital System	Houston, TX	Hospital
Houston Methodist Willowbrook Hospital	Houston, TX	Hospital
Memorial Hermann Memorial City Hospital	Houston, TX	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Oncology Consultants, P.a.	8325936081	31

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. Julio Antonio Peguero allows following entities to bill medicare on his behalf.

Entity Name	Oncology Consultants, P.a.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1679533418 PECOS PAC ID: 8325936081 Enrollment ID: O20040305000593

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. Julio Antonio Peguero 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
Julio Antonio Peguero, MD Po Box 749495, Atlanta, GA 30374-9495 Ph: (855) 963-2100	Julio Antonio Peguero, MD 7121 S. Padre Island Dr, Suite 102-101,119, Corpus Christi, TX 78412-4938 Ph: (361) 696-6000

Reviews and Comments

Internal Medicine Doctors in Corpus Christi, TX

Dr. Natalie Woodson Harris, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3301 S Alameda St Ste 201, Corpus Christi, TX 78411 Phone: 361-857-2900
Dr. Stanley Cal, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 4918 Ayers St Ste 130, Corpus Christi, TX 78415 Phone: 361-400-4355 Fax: 888-815-1095
James Michael Neff, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 7121 S Padre Island Dr, Corpus Christi, TX 78412 Phone: 361-696-6200 Fax: 361-696-6054
Dr. John Douglas Pappas, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1521 S Staples St Ste 700, Corpus Christi, TX 78404 Phone: 361-888-8271 Fax: 361-885-3699
Thomas Alexander, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1202 3rd St, Corpus Christi, TX 78404 Phone: 361-883-3962 Fax: 361-883-5398
Marie Charisse Impe, NP Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5802 Saratoga Blvd Ste 200, Corpus Christi, TX 78414 Phone: 361-696-6200
Michael W. Montgomery, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5917 Crosstown Expressway Sh 286, Corpus Christi, TX 78417 Phone: 361-854-0811 Fax: 361-806-5040

Julio Antonio Peguero, MD - Medicare Hematology/oncology in Corpus Christi, TX