Hayssam Hajar, MD in Roseville, CA - Medicare Internal Medicine

Hayssam Hajar, MD is a medicare enrolled "Hospitalist" physician in Roseville, California. He graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Permanente Medical Group Inc and his current practice location is 1600 Eureka Rd, Roseville, California. You can reach out to his office (for appointments etc.) via phone at (916) 784-4000.

Hayssam Hajar is licensed to practice in California (license number A72586) 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 1043398761.

Contact Information

	Hayssam Hajar, MD
	1600 Eureka Rd, Roseville, CA 95661-3027
	(916) 784-4000
	Not Available

Map and Direction

Physician's Profile

Full Name	Hayssam Hajar
Gender	Male
Speciality	Internal Medicine
Experience	27 Years
Location	1600 Eureka Rd, Roseville, 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:

Hayssam Hajar graduated from medical school in 1997

NPI Data:

NPI Number: 1043398761
Provider Enumeration Date: 11/01/2006
Last Update Date: 12/22/2021

Medicare PECOS Information:

PECOS PAC ID: 6103015813
Enrollment ID: I20110112000182

Medical Identifiers

Medical identifiers for Hayssam Hajar such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1043398761	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208M00000X	Hospitalist	A72586 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mercy San Juan Medical Center	Carmichael, CA	Hospital
Kaiser Foundation Hospital - Roseville	Roseville, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Permanente Medical Group Inc	8921910225	7800

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. Hayssam Hajar allows following entities to bill medicare on his 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

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. Hayssam Hajar 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
Hayssam Hajar, MD 1800 Harrison St Fl 7, Oakland, CA 94612-3466 Ph: (510) 625-6262	Hayssam Hajar, MD 1600 Eureka Rd, Roseville, CA 95661-3027 Ph: (916) 784-4000

Reviews and Comments

Hospitalist Doctors in Roseville, CA

Quan T. Nguyen, MD Hospitalist Medicare: Not Enrolled in Medicare Practice Location: 1600 Eureka Rd, Roseville, CA 95661 Phone: 916-784-4000
Shahin Zanganeh, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 1600 Eureka Rd, Roseville, CA 95661 Phone: 916-784-4000
Dr. Schonze Frances Del Pozo, M.D. Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 1 Medical Plaza Dr, Roseville, CA 95661 Phone: 916-781-1927 Fax: 916-781-1787
Gregory A. Hussa, MD Hospitalist Medicare: Not Enrolled in Medicare Practice Location: 1600 Eureka Rd, Roseville, CA 95661 Phone: 916-784-4000
Michael E. Driscoll, DO Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 1600 Eureka Rd, Roseville, CA 95661 Phone: 916-784-4000
Diane Apostolakos, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 1600 Eureka Rd, Roseville, CA 95661 Phone: 916-784-4000

Hayssam Hajar, MD - Medicare Internal Medicine in Roseville, CA