Liyan Zhang, MD in Vacaville, CA - Medicare Internal Medicine

Liyan Zhang, MD is a medicare enrolled "Internal Medicine" physician in Vacaville, California. She graduated from medical school in 1984 and has 40 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Permanente Medical Group Inc and her current practice location is 1 Quality Dr, Vacaville, California. You can reach out to her office (for appointments etc.) via phone at (707) 453-5000.

Liyan Zhang is licensed to practice in California (license number A79647) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1033297874.

Contact Information

	Liyan Zhang, MD
	1 Quality Dr, Vacaville, CA 95688-9494
	(707) 453-5000
	Not Available

Map and Direction

Physician's Profile

Full Name	Liyan Zhang
Gender	Female
Speciality	Internal Medicine
Experience	40 Years
Location	1 Quality Dr, Vacaville, California
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Liyan Zhang graduated from medical school in 1984

NPI Data:

NPI Number: 1033297874
Provider Enumeration Date: 11/01/2006
Last Update Date: 12/08/2021

Medicare PECOS Information:

PECOS PAC ID: 8426244864
Enrollment ID: I20101123001255

Medical Identifiers

Medical identifiers for Liyan Zhang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1033297874	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A79647 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Permanente Medical Group Inc	8921910225	8376

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. Liyan Zhang allows following entities to bill medicare on her behalf.

Entity Name	Permanente Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1073606299 PECOS PAC ID: 8921910225 Enrollment ID: O20031104000710

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. Liyan Zhang 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
Liyan Zhang, MD 1800 Harrison St Fl 7, Oakland, CA 94612-3466 Ph: (510) 625-6262	Liyan Zhang, MD 1 Quality Dr, Vacaville, CA 95688-9494 Ph: (707) 453-5000

Reviews and Comments

Internal Medicine Doctors in Vacaville, CA

Dr. Jason Rohrer, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: Po Box 4000, Vacaville, CA 95696 Phone: 707-451-0182
Marissa C. Neis-gimenez, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 1 Quality Dr, Vacaville, CA 95688 Phone: 707-453-5000
David M Woodhouse, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 770 Mason St, Vacaville, CA 95688 Phone: 707-454-5800 Fax: 707-454-5911
Richard M Tan, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 2100 Peabody Rd., Vacaville, CA 95696 Phone: 707-451-0182
Bethlehem Haile, M.D Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1600 California Dr, Vacaville, CA 95687 Phone: 707-453-7007 Fax: 707-453-7009
Gregory Yervant Warner, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1010 Nut Tree Rd, Suite 100b, Vacaville, CA 95687 Phone: 707-624-7999 Fax: 707-624-7998

Liyan Zhang, MD - Medicare Internal Medicine in Vacaville, CA