Gregory J Guzley, MD in San Antonio, TX - Medicare Hematology/oncology

Gregory J Guzley, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in San Antonio, Texas. He went to Baylor College Of Medicine and graduated in 1978 and has 46 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Texas Oncology Pa and his current practice location is 4411 Medical Dr, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 595-5300.

Gregory J Guzley is licensed to practice in Texas (license number F1613) 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 1427020114.

Contact Information

	Gregory J Guzley, MD
	4411 Medical Dr, San Antonio, TX 78229-3822
	(210) 595-5300
	(210) 614-8740

Map and Direction

Physician's Profile

Full Name	Gregory J Guzley
Gender	Male
Speciality	Hematology/oncology
Experience	46 Years
Location	4411 Medical Dr, San Antonio, 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:

Gregory J Guzley attended and graduated from Baylor College Of Medicine in 1978

NPI Data:

NPI Number: 1427020114
Provider Enumeration Date: 02/06/2006
Last Update Date: 01/28/2016

Medicare PECOS Information:

PECOS PAC ID: 5294832952
Enrollment ID: I20100127000728

Medical Identifiers

Medical identifiers for Gregory J Guzley such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1427020114	NPI	-	NPPES
116715701	Medicaid	TX
116715705	Medicaid	TX
83Z208	Other	TX	BCBS
116715704	Medicaid	TX
P01547632	Other	TX	RAILROAD MEDICARE

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0003X	Internal Medicine - Hematology & Oncology	F1613 (Texas)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Texas Oncology Pa	5395658934	886

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. Gregory J Guzley allows following entities to bill medicare on his behalf.

Entity Name	Texas Oncology Pa
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1811944101 PECOS PAC ID: 5395658934 Enrollment ID: O20031124000323

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. Gregory J Guzley 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
Gregory J Guzley, MD Po Box 911230, Dallas, TX 75391-1230 Ph: (972) 997-8000	Gregory J Guzley, MD 4411 Medical Dr, San Antonio, TX 78229-3822 Ph: (210) 595-5300

Reviews and Comments

Internal Medicine Doctors in San Antonio, TX

Dr. Dennis Anthony Ruff, M.D. Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 8307 Gault Ln, San Antonio, TX 78209 Phone: 210-798-5112
Eduardo N. Pollono, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 4502 Medical Dr, San Antonio, TX 78229 Phone: 210-358-4000 Fax: 210-567-6960
Zarema J Singson, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 5223 Hamilton Wolfe Rd, San Antonio, TX 78229 Phone: 210-614-1234 Fax: 210-614-0952
Sapna Raghunathan, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 8300 Floyd Curl Dr, San Antonio, TX 78229 Phone: 210-450-9490 Fax: 210-450-6065
Dr. Jonathan Edward Slovik, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 4502 Medical Dr, San Antonio, TX 78229 Phone: 210-358-4000 Fax: 210-358-0647
Mr. Paul Joseph Fanucchi, NP Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: Marianist Residence, 520 Fondham, San Antonio, TX 78228 Phone: 210-434-4157 Fax: 210-433-6005
Socrates B Aramburu, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1100 Mccullough Ave, Suite 300, San Antonio, TX 78212 Phone: 210-271-3204 Fax: 210-222-2761

Gregory J Guzley, MD - Medicare Hematology/oncology in San Antonio, TX