Jeffrey R Breneisen, MD in Fairfield, CA - Medicare Cardiovascular Disease (cardiology)

Jeffrey R Breneisen, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Fairfield, California. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1993 and has 31 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Northbay Healthcare Group and his current practice location is 1860 Pennsylvania Ave, Suite 120, Fairfield, California. You can reach out to his office (for appointments etc.) via phone at (707) 646-4400.

Jeffrey R Breneisen is licensed to practice in California (license number G86677) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1629058615.

Contact Information

	Jeffrey R Breneisen, MD
	1860 Pennsylvania Ave, Suite 120, Fairfield, CA 94533-3590
	(707) 646-4400
	(707) 646-4401

Map and Direction

Physician's Profile

Full Name	Jeffrey R Breneisen
Gender	Male
Speciality	Cardiovascular Disease (cardiology)
Experience	31 Years
Location	1860 Pennsylvania Ave, Fairfield, California
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Jeffrey R Breneisen attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1993

NPI Data:

NPI Number: 1629058615
Provider Enumeration Date: 01/18/2006
Last Update Date: 07/31/2015

Medicare PECOS Information:

PECOS PAC ID: 9436110293
Enrollment ID: I20041025000637

Medical Identifiers

Medical identifiers for Jeffrey R Breneisen such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1629058615	NPI	-	NPPES
00G866770	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0000X	Internal Medicine - Cardiovascular Disease	G86677 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Northbay Medical Center	Fairfield, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Northbay Healthcare Group	0042122244	238

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. Jeffrey R Breneisen allows following entities to bill medicare on his behalf.

Entity Name	Northbay Healthcare Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1821147786 PECOS PAC ID: 0042122244 Enrollment ID: O20031105000409

Entity Name	Jeffrey Breneisen Md Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1851626394 PECOS PAC ID: 8628111549 Enrollment ID: O20100201000426

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. Jeffrey R Breneisen 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
Jeffrey R Breneisen, MD 1860 Pennsylvania Ave, Suite 120, Fairfield, CA 94533-3590 Ph: (707) 646-4400	Jeffrey R Breneisen, MD 1860 Pennsylvania Ave, Suite 120, Fairfield, CA 94533-3590 Ph: (707) 646-4400

Reviews and Comments

Internal Medicine Doctors in Fairfield, CA

Dr. Anne An-ru Chen, M.D. Cardiovascular Disease Medicare: Medicare Enrolled Practice Location: 1127 Texas St, Suite A, Fairfield, CA 94533 Phone: 707-426-6060
Dr. Myo Swe Chang, MD Cardiovascular Disease Medicare: Medicare Enrolled Practice Location: 103 Bodin Cir, Bld 778, Fairfield, CA 94535 Phone: 707-437-1817 Fax: 707-437-1809
Genieve Marie Martinez-hernandez, Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 60 Mdg/sgomi, 101 Bodin Circle, Fairfield, CA 94535 Phone: 707-423-7342
Elizabeth W. Fernandes, MD Cardiovascular Disease Medicare: Not Enrolled in Medicare Practice Location: 101 Bodin Cir, Fairfield, CA 94535 Phone: 707-423-5053
Dr. Jeannette Peterson, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 1261 Travis Blvd, Suite 100, Fairfield, CA 94533 Phone: 707-422-0543 Fax: 707-422-0549
Warren Joseph A San Diego, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 1200 B Gale Wilson Blvd, Fairfield, CA 94533 Phone: 707-646-5080
Maria Conley, MD Cardiovascular Disease Medicare: Medicare Enrolled Practice Location: 101 Bodin Cir, Fairfield, CA 94535 Phone: 707-423-3000

Jeffrey R Breneisen, MD - Medicare Cardiovascular Disease (cardiology) in Fairfield, CA