Dr Yi Zheng, MD in Walnut Creek, CA - Medicare Gastroenterology

Dr Yi Zheng, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Walnut Creek, California. She graduated from medical school in 1998 and has 27 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Adventist Health Mendocino Coast and her current practice location is 2021 Ygnacio Valley Rd Ste E105, Walnut Creek, California. You can reach out to her office (for appointments etc.) via phone at (925) 384-9276.

Dr Yi Zheng is licensed to practice in California (license number A95560) 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 1851622427.

Contact Information

	Dr Yi Zheng, MD
	2021 Ygnacio Valley Rd Ste E105, Walnut Creek, CA 94598-3391
	(925) 384-9276
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Yi Zheng
Gender	Female
Speciality	Gastroenterology
Experience	27 Years
Location	2021 Ygnacio Valley Rd Ste E105, Walnut Creek, 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:

Dr Yi Zheng graduated from medical school in 1998

NPI Data:

NPI Number: 1851622427
Provider Enumeration Date: 01/21/2010
Last Update Date: 05/21/2020

Medicare PECOS Information:

PECOS PAC ID: 3779623590
Enrollment ID: I20091229000401

Medical Identifiers

Medical identifiers for Dr Yi Zheng such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1851622427	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	A95560 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mendocino Coast District Hospital	Fort bragg, CA	Hospital
John Muir Medical Center - Walnut Creek Campus	Walnut creek, CA	Hospital

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 Yi Zheng 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

Entity Name	Adventist Health Mendocino Coast
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1538113725 PECOS PAC ID: 3678990769 Enrollment ID: O20220620001667

Entity Name	Yi Zheng Md Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1083280853 PECOS PAC ID: 5597111997 Enrollment ID: O20231020001751

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 Yi Zheng 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 Yi Zheng, MD 1871 Lamplight Ct, Walnut Creek, CA 94597-2958 Ph: (415) 828-7915	Dr Yi Zheng, MD 2021 Ygnacio Valley Rd Ste E105, Walnut Creek, CA 94598-3391 Ph: (925) 384-9276

Reviews and Comments

Internal Medicine Doctors in Walnut Creek, CA

Dr. Joseph Patrick Henry, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 2645 Snyder Ct, Walnut Creek, CA 94598 Phone: 510-409-6511 Fax: 719-941-8247
Mr. Ramin Khashayar, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1399 Ygnacio Valley Rd, Ste 14, Walnut Creek, CA 94598 Phone: 925-939-3050 Fax: 925-939-3057
Dr. Hennessey Tseng, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1450 Treat Blvd, Suite 220b, Walnut Creek, CA 94597 Phone: 925-937-1770 Fax: 925-937-0630
Dr. Ali-reza Barmaki, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595 Phone: 925-947-3393 Fax: 925-947-3396
Dr. Cynthia M. Mullen, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 2637 Shadelands Dr, Walnut Creek, CA 94598 Phone: 925-322-2372 Fax: 925-322-6720
Mr. David Nathanson, Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598 Phone: 925-906-2000
Mark D Nathan, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 106 La Casa Via, #140, Walnut Creek, CA 94598 Phone: 925-274-2860 Fax: 925-932-4527

Dr Yi Zheng, MD - Medicare Gastroenterology in Walnut Creek, CA