Dr Dennis A Tweedy, MD in Austin, TX - Medicare Hematology/oncology

Dr Dennis A Tweedy, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Austin, Texas. He went to University Of Virginia School Of Medicine and graduated in 1979 and has 45 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 4101 James Casey St, Suite 250, Austin, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 419-9733.

Dr Dennis A Tweedy is licensed to practice in Texas (license number H7840) 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 1205874948.

Contact Information

	Dr Dennis A Tweedy, MD
	4101 James Casey St, Suite 250, Austin, TX 78745-1110
	(512) 419-9733
	(512) 440-1747

Map and Direction

Physician's Profile

Full Name	Dr Dennis A Tweedy
Gender	Male
Speciality	Hematology/oncology
Experience	45 Years
Location	4101 James Casey St, Austin, 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:

Dr Dennis A Tweedy attended and graduated from University Of Virginia School Of Medicine in 1979

NPI Data:

NPI Number: 1205874948
Provider Enumeration Date: 06/03/2006
Last Update Date: 05/10/2018

Medicare PECOS Information:

PECOS PAC ID: 5395731616
Enrollment ID: I20040422000888

Medical Identifiers

Medical identifiers for Dr Dennis A Tweedy such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1205874948	NPI	-	NPPES
132779309	Medicaid	TX
8BP363	Other	TX	BCBS OF TX
P00691573	Other	TX	RAILROAD MEDICARE
132779302	Medicaid	TX
132779310	Medicaid	TX
0811853-01	Medicaid	TX
830004370	Other	TX	RAILROAD MEDICARE NUMBER

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0003X	Internal Medicine - Hematology & Oncology	H7840 (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. Dr Dennis A Tweedy 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. Dr Dennis A Tweedy 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
Dr Dennis A Tweedy, MD Po Box 911230, Dallas, TX 75391-1230 Ph: (972) 997-8000	Dr Dennis A Tweedy, MD 4101 James Casey St, Suite 250, Austin, TX 78745-1110 Ph: (512) 419-9733

Reviews and Comments

Internal Medicine Doctors in Austin, TX

Dr. Tatiana B. Jacobson, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 5656 Bee Caves Rd. Bldg C Ste. 102, Austin, TX 78746 Phone: 512-323-5465 Fax: 512-327-1390
Preeti Venkatraman, M.B.B.S. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 601 E 15th St, Austin, TX 78701 Phone: 512-324-7000
Pritesh Harish Gandhi, M.D., M.P.H. Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 1101 Camino La Costa, Austin, TX 78752 Phone: 512-684-1832
Dr. Joshua Lane Davis, D.O. Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 1004 W 32nd St Unit 300, Austin, TX 78705 Phone: 512-324-3440
Dr. Grace Marie Grant-jennings, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 7000 North Mopac, Suite # 420, Austin, TX 78731 Phone: 512-482-0045 Fax: 512-476-9892
Dr. Debra Ann Patt, MD, MPH Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 6204 Balcones Dr, Austin, TX 78731 Phone: 512-427-9400 Fax: 512-342-2723
Dr. Matthew Morris Medlock, M.D. Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 6233 Carrington Dr, Austin, TX 78749 Phone: 512-293-0247

Dr Dennis A Tweedy, MD - Medicare Hematology/oncology in Austin, TX