Oana V Spataru, MD in Walnut Creek, CA

Oana V Spataru, MD is a medicare enrolled "Psychiatry & Neurology - Vascular Neurology" physician in Walnut Creek, California. She graduated from medical school in 2002 and has 24 years of diverse experience with area of expertise as Neurology. She is a member of the group practice Diablo Neurosurgical Medical Group Inc, John Muir Trauma Physicians Billing Service and her current practice location is 1601 Ygnacio Valley Rd, Walnut Creek, California. You can reach out to her office (for appointments etc.) via phone at (925) 939-3000.

Oana V Spataru is licensed to practice in California (license number A116468) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1518153824.

Contact Information

	Oana V Spataru, MD
	1601 Ygnacio Valley Rd, Walnut Creek, CA 94598-3194
	(925) 939-3000
	Not Available

Map and Direction

Physician's Profile

Full Name	Oana V Spataru
Gender	Female
Speciality	Neurology
Experience	24 Years
Location	1601 Ygnacio Valley Rd, Walnut Creek, California
Accepts Medicare Assignments	May be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.

Medical Education and Training:

Oana V Spataru graduated from medical school in 2002

NPI Data:

NPI Number: 1518153824
Provider Enumeration Date: 09/20/2007
Last Update Date: 08/05/2025

Medicare PECOS Information:

PECOS PAC ID: 0941424287
Enrollment ID: I20140606001406

Medical Identifiers

Medical identifiers for Oana V Spataru such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1518153824	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0200X	Internal Medicine - Critical Care Medicine	A116468 (California)	Secondary
2084N0400X	Psychiatry & Neurology - Neurology	A116468 (California)	Secondary
282N00000X	General Acute Care Hospital	A116468 (California)	Secondary
2084V0102X	Psychiatry & Neurology - Vascular Neurology	A116468 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
John Muir Medical Center - Walnut Creek Campus	Walnut creek, CA	Hospital
John Muir Medical Center - Concord Campus	Concord, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Diablo Neurosurgical Medical Group Inc	1759353345	2
John Muir Trauma Physicians Billing Service	3476542515	81

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. Oana V Spataru allows following entities to bill medicare on her behalf.

Entity Name	Diablo Neurosurgical Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1265445993 PECOS PAC ID: 1759353345 Enrollment ID: O20040812001125

Entity Name	John Muir Trauma Physicians Billing Service
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1093864837 PECOS PAC ID: 3476542515 Enrollment ID: O20050420001452

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. Oana V Spataru 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
Oana V Spataru, MD 411 Natalie Ln, Danville, CA 94506-4718 Ph: (510) 809-5897	Oana V Spataru, MD 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598-3194 Ph: (925) 939-3000

Reviews and Comments

Psychiatry & Neurology Doctors in Walnut Creek, CA

Dr. Gillian Reierson, M.D. PH.D. Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 2970 Camino Diablo Fl 1, Walnut Creek, CA 94597 Phone: 925-360-5264
Carlos A. Cromeyer, MD Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 1425 S Main St, Walnut Creek, CA 94596 Phone: 925-295-4000
Dr. David Paul Trachtenberg, MD Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 1888 Appia Ct, Walnut Creek, CA 94598 Phone: 925-932-1889
Hugh Richard Winig, M.D. Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 130 La Casa Via, #213, Walnut Creek, CA 94598 Phone: 925-938-4114
Dr. Maria Emma Rosa Castro Lacouture, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 2970 Camino Diablo Ste 300, Walnut Creek, CA 94597 Phone: 925-282-1778 Fax: 415-296-5299
Dr. Steven Allen Schane, M.D., Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 1844 San Miguel Dr, Suite 311, Walnut Creek, CA 94596 Phone: 925-939-2050 Fax: 925-944-0684
Christian Swinney, Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 575 Lennon Ln Ste 152, Walnut Creek, CA 94598 Phone: 925-602-7060

Oana V Spataru, MD - Medicare Neurology in Walnut Creek, CA