Karen M Yun, MD in La Jolla, CA - Medicare Internal Medicine

Karen M Yun, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in La Jolla, California. Her current practice location is 3855 Health Sciences Dr, La Jolla, California. You can reach out to her office (for appointments etc.) via phone at (858) 657-5281.

Karen M Yun is licensed to practice in California (license number A158032) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1720519234.

Contact Information

	Karen M Yun, MD
	3855 Health Sciences Dr, La Jolla, CA 92093-1503
	(858) 657-5281
	(619) 543-6529

Map and Direction

Physician's Profile

Full Name	Karen M Yun
Gender	Female
Speciality	Internal Medicine - Medical Oncology
Location	3855 Health Sciences Dr, La Jolla, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1720519234
Provider Enumeration Date: 03/26/2017
Last Update Date: 06/01/2023

Medicare PECOS Information:

PECOS PAC ID: 4688031180
Enrollment ID: I20230526001045

Medical Identifiers

Medical identifiers for Karen M Yun such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1720519234	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RX0202X	Internal Medicine - Medical Oncology	A158032 (California)	Primary

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. Karen M Yun allows following entities to bill medicare on her behalf.

Entity Name	Regents Of The University Of California
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1376646869 PECOS PAC ID: 3577476761 Enrollment ID: O20031112000695

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. Karen M Yun 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
Karen M Yun, MD Po Box 232410, San Diego, CA 92193-2410 Ph: () -	Karen M Yun, MD 3855 Health Sciences Dr, La Jolla, CA 92093-1503 Ph: (858) 657-5281

Reviews and Comments

Internal Medicine Doctors in La Jolla, CA

Dr. John Sturdivant Andrews, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 1223 Via Barranca, La Jolla, CA 92037 Phone: 858-775-1976
Dr. Mark C Adrian, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 9850 Genesee Ave, Suite 355, La Jolla, CA 92037 Phone: 858-202-0011
Dr. Erminia M. Guarneri, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 10666 N Torrey Pines Rd, La Jolla, CA 92037 Phone: 858-554-3330 Fax: 858-784-5933
Dr. Eric Hong, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 9834 Genesee Ave, Suite 300, La Jolla, CA 92037 Phone: 858-824-2900 Fax: 858-824-2910
Katrina Deleon, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 10666 N Torrey Pines Rd, La Jolla, CA 92037 Phone: 858-554-6158
Abhishek Gadre, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 9300 Campus Point Dr, La Jolla, CA 92037 Phone: 858-657-7118
Mira Maria John, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 9300 Campus Point Dr, La Jolla, CA 92037 Phone: 800-926-8273

Karen M Yun, MD - Medicare Internal Medicine in La Jolla, CA