Dr Brian Martin Sebastian, MD in Sonoma, CA - Medicare Internal Medicine

Dr Brian Martin Sebastian, MD is a medicare enrolled "Internal Medicine" physician in Sonoma, California. He went to Duke University School Of Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Regents Univ Of California Ucsf and his current practice location is 651 1st St W, Suite H, Sonoma, California. You can reach out to his office (for appointments etc.) via phone at (707) 938-3870.

Dr Brian Martin Sebastian is licensed to practice in California (license number A92199) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1184624637.

Contact Information

	Dr Brian Martin Sebastian, MD
	651 1st St W, Suite H, Sonoma, CA 95476-7045
	(707) 938-3870
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Brian Martin Sebastian
Gender	Male
Speciality	Internal Medicine
Experience	27 Years
Location	651 1st St W, Sonoma, California
Accepts Medicare Assignments	May be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Brian Martin Sebastian attended and graduated from Duke University School Of Medicine in 1997

NPI Data:

NPI Number: 1184624637
Provider Enumeration Date: 07/27/2005
Last Update Date: 02/07/2013

Medicare PECOS Information:

PECOS PAC ID: 5991602906
Enrollment ID: I20050901000435

Medical Identifiers

Medical identifiers for Dr Brian Martin Sebastian such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1184624637	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A92199 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Healing At Home	Sonoma, CA	Home health agency
Sonoma Valley Hospital	Sonoma, CA	Hospital
Queen Of The Valley Medical Center	Napa, CA	Hospital
Santa Rosa Memorial Hospital	Santa rosa, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Regents Univ Of California Ucsf	6305160300	199

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 Brian Martin Sebastian allows following entities to bill medicare on his behalf.

Entity Name	Prima Medical Foundation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1811217946 PECOS PAC ID: 6406040138 Enrollment ID: O20101027000334

Entity Name	Regents Univ Of California Ucsf
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1124439807 PECOS PAC ID: 6305160300 Enrollment ID: O20150122001375

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 Brian Martin Sebastian 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 Brian Martin Sebastian, MD 651 1st St W, Suite H, Sonoma, CA 95476-7045 Ph: (707) 938-3870	Dr Brian Martin Sebastian, MD 651 1st St W, Suite H, Sonoma, CA 95476-7045 Ph: (707) 938-3870

Reviews and Comments

Internal Medicine Doctors in Sonoma, CA

Dr. S Douglas Campbell, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 670 Third Street West, Sonoma, CA 95476 Phone: 707-938-5916 Fax: 707-938-8496
Walter C Prehn, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 181 Andrieux Street, Suite 206, Sonoma, CA 95476 Phone: 707-495-7762 Fax: 707-938-7337
Dr. James Earl Price, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 558 Third Street West, Sonoma, CA 95476 Phone: 707-935-1470 Fax: 707-935-7817
Dr. Alex Rainow, MD Internal Medicine Medicare: May Accept Medicare Assignments Practice Location: 651 1st St W Ste L, Sonoma, CA 95476 Phone: 707-935-1470 Fax: 707-935-7817
John Gifford Boyce-smith, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 4863 Grove St, Sonoma, CA 95476 Phone: 415-613-5338
Dr. Dennis James Verducci, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 670 3rd St W, Sonoma, CA 95476 Phone: 707-938-5916

Dr Brian Martin Sebastian, MD - Medicare Internal Medicine in Sonoma, CA