Jennifer Youngeun O'neill-cha, MD in Concord, CA

Jennifer Youngeun O'neill-cha, MD is a medicare enrolled "Hospitalist" physician in Concord, California. She went to Loma Linda University School Of Medicine and graduated in 2012 and has 13 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice John Muir Physician Network and her current practice location is 2700 Grant St Ste 200, Concord, California. You can reach out to her office (for appointments etc.) via phone at (925) 947-3312.

Jennifer Youngeun O'neill-cha is licensed to practice in California (license number A126813) 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 1033479936.

Contact Information

	Jennifer Youngeun O'neill-cha, MD
	2700 Grant St Ste 200, Concord, CA 94520-2270
	(925) 947-3312
	Not Available

Map and Direction

Physician's Profile

Full Name	Jennifer Youngeun O'neill-cha
Gender	Female
Speciality	Hospitalist
Experience	13 Years
Location	2700 Grant St Ste 200, Concord, 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:

Jennifer Youngeun O'neill-cha attended and graduated from Loma Linda University School Of Medicine in 2012

NPI Data:

NPI Number: 1033479936
Provider Enumeration Date: 05/24/2012
Last Update Date: 04/24/2024

Medicare PECOS Information:

PECOS PAC ID: 8123332095
Enrollment ID: I20150805008714

Medical Identifiers

Medical identifiers for Jennifer Youngeun O'neill-cha such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1033479936	NPI	-	NPPES
A126813	Other	CA	STATE LICENSE

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208M00000X	Hospitalist	A126813 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Alta Bates Summit Medical Center - Alta Bates Camp	Berkeley, CA	Hospital
John Muir Medical Center - Walnut Creek Campus	Walnut creek, CA	Hospital
John Muir Medical Center - Concord Campus	Concord, CA	Hospital
Alta Bates Summit Medical Center	Oakland, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
John Muir Physician Network	6608789813	442

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. Jennifer Youngeun O'neill-cha allows following entities to bill medicare on her behalf.

Entity Name	Sutter Bay Medical Foundation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1013950807 PECOS PAC ID: 4284538778 Enrollment ID: O20031125000909

Entity Name	John Muir Physician Network
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1841407665 PECOS PAC ID: 6608789813 Enrollment ID: O20031226000143

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. Jennifer Youngeun O'neill-cha 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
Jennifer Youngeun O'neill-cha, MD 1450 Treat Blvd # 300, Walnut Creek, CA 94597-2168 Ph: (925) 952-2888	Jennifer Youngeun O'neill-cha, MD 2700 Grant St Ste 200, Concord, CA 94520-2270 Ph: (925) 947-3312

Reviews and Comments

Hospitalist Doctors in Concord, CA

Dr. Eric Paul Hoenig, M.D. Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 2700 Grant St, Suite 200, Concord, CA 94520 Phone: 925-674-2609 Fax: 925-674-2211
Ruchita Savalia, DO Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 2700 Grant St Ste 200, Concord, CA 94520 Phone: 925-947-3393
Kristy Nguyen, Hospitalist Medicare: Medicare Enrolled Practice Location: 2700 Grant St Ste 200, Concord, CA 94520 Phone: 925-952-2828
Jaspreet Garcha, DO Hospitalist Medicare: Medicare Enrolled Practice Location: 2700 Grant St Ste 200, Concord, CA 94520 Phone: 922-947-3312
Elaine Joyce Tang, Hospitalist Medicare: Medicare Enrolled Practice Location: 2700 Grant St Ste 200, Concord, CA 94520 Phone: 925-947-3312
Akshay Sharma, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 2700 Grant St Ste 200, Concord, CA 94520 Phone: 925-939-9000

Jennifer Youngeun O'neill-cha, MD - Medicare Hospitalist in Concord, CA