Timothy Euiwon Byun, MD in Orange, CA - Medicare Hematology/oncology

Timothy Euiwon Byun, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Orange, California. He went to Rush Medical College Of Rush University and graduated in 1998 and has 26 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Hematology-oncology Medical Group Of Orange County Inc, Providence Medical Foundation and his current practice location is 805 W La Veta Ave Ste 101, Orange, California. You can reach out to his office (for appointments etc.) via phone at (714) 835-1800.

Timothy Euiwon Byun is licensed to practice in California (license number A70195) 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 1871545012.

Contact Information

	Timothy Euiwon Byun, MD
	805 W La Veta Ave Ste 101, Orange, CA 92868-3928
	(714) 835-1800
	Not Available

Map and Direction

Physician's Profile

Full Name	Timothy Euiwon Byun
Gender	Male
Speciality	Hematology/oncology
Experience	26 Years
Location	805 W La Veta Ave Ste 101, Orange, California
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:

Timothy Euiwon Byun attended and graduated from Rush Medical College Of Rush University in 1998

NPI Data:

NPI Number: 1871545012
Provider Enumeration Date: 05/16/2006
Last Update Date: 06/04/2024

Medicare PECOS Information:

PECOS PAC ID: 6305824491
Enrollment ID: I20040713001680

Medical Identifiers

Medical identifiers for Timothy Euiwon Byun such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1871545012	NPI	-	NPPES
W969	Other		GROUP MCARE
00A701950734	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0003X	Internal Medicine - Hematology & Oncology	A70195 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
St Joseph Hospital	Orange, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Hematology-oncology Medical Group Of Orange County Inc	1355243486	3
Providence Medical Foundation	8921993205	1312

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. Timothy Euiwon Byun allows following entities to bill medicare on his behalf.

Entity Name	Hematology-oncology Medical Group Of Orange County Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1710939962 PECOS PAC ID: 1355243486 Enrollment ID: O20040121000257

Entity Name	Providence Medical Foundation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1285890624 PECOS PAC ID: 8921993205 Enrollment ID: O20040216001346

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. Timothy Euiwon Byun 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
Timothy Euiwon Byun, MD 805 W La Veta Ave Ste 101, Orange, CA 92868-3928 Ph: (714) 835-1800	Timothy Euiwon Byun, MD 805 W La Veta Ave Ste 101, Orange, CA 92868-3928 Ph: (714) 835-1800

Reviews and Comments

Internal Medicine Doctors in Orange, CA

Michael Cheng, DO Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7110
Harry Nguyen, D.O. Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7002
Dr. Nicole Foley, M.D. Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 200 S Manchester Ave Ste 400, Orange, CA 92868 Phone: 714-456-5153
Millie Arora, Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, City Tower, Suite 400, Orange, CA 92868 Phone: 714-456-5691 Fax: 714-456-8874
Dr. Antonio Halais Frangieh, MD, MPH Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7890
Mark E Wylam, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7890
Dr. Andy Yen-tang Lee, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7890

Timothy Euiwon Byun, MD - Medicare Hematology/oncology in Orange, CA