Dr Marian Nb Beshara, MD in Highland, CA - Medicare Internal Medicine

Dr Marian Nb Beshara, MD is a medicare enrolled "Internal Medicine" physician in Highland, California. She graduated from medical school in 1998 and has 28 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Beaver Medical Group P C, Southern California Permanente Medical Group and her current practice location is 7000 Boulder Ave, Highland, California. You can reach out to her office (for appointments etc.) via phone at (909) 862-1191.

Dr Marian Nb Beshara is licensed to practice in California (license number A91972) 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 1982649448.

Contact Information

	Dr Marian Nb Beshara, MD
	7000 Boulder Ave, Highland, CA 92346-3348
	(909) 862-1191
	(909) 796-4158

Map and Direction

Physician's Profile

Full Name	Dr Marian Nb Beshara
Gender	Female
Speciality	Internal Medicine
Experience	28 Years
Location	7000 Boulder Ave, Highland, 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:

Dr Marian Nb Beshara graduated from medical school in 1998

NPI Data:

NPI Number: 1982649448
Provider Enumeration Date: 06/18/2006
Last Update Date: 05/27/2025

Medicare PECOS Information:

PECOS PAC ID: 9537176284
Enrollment ID: I20060321000502

Medical Identifiers

Medical identifiers for Dr Marian Nb Beshara such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1982649448	NPI	-	NPPES
OOA919720	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A91972 (California)	Primary

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 Marian Nb Beshara allows following entities to bill medicare on her behalf.

Entity Name	Beaver Medical Group P C
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1649503319 PECOS PAC ID: 0547164295 Enrollment ID: O20031124000449

Entity Name	Healthcare Partners Affiliates Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1659312593 PECOS PAC ID: 7315842002 Enrollment ID: O20031204001258

Entity Name	Southern California Permanente Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1316979834 PECOS PAC ID: 6002729175 Enrollment ID: O20040126000823

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 Marian Nb Beshara 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 Marian Nb Beshara, MD Po Box 10069, San Bernardino, CA 92423-0069 Ph: (909) 335-4188	Dr Marian Nb Beshara, MD 7000 Boulder Ave, Highland, CA 92346-3348 Ph: (909) 862-1191

Reviews and Comments

Internal Medicine Doctors in Highland, CA

Dr. Hai Thuong Phan, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 7223 Church St, Suite A-20, Highland, CA 92346 Phone: 909-883-9283 Fax: 909-886-6704
Klemens Nguyen Huynh, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 7223 Church St, Suite A-20, Highland, CA 92346 Phone: 909-882-0702 Fax: 909-886-6704
Dr. Walter Tsang, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 7000 Boulder Ave, Highland, CA 92346 Phone: 909-862-1191
Dr. Richard M. Strong, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 7000 Boulder Ave, Highland, CA 92346 Phone: 909-862-1191 Fax: 909-796-4158
Mr. Edward Refugio Serros, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 7223 Church St, Suite A-20, Highland, CA 92346 Phone: 909-882-0702 Fax: 909-886-6704
Hiep Van Le, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 7223 Church St, Suite A-20, Highland, CA 92346 Phone: 909-882-0702 Fax: 909-886-6704
Dr. Oliver Le, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 7223 Church St Ste A20, Highland, CA 92346 Phone: 909-882-0702 Fax: 909-886-6704

Dr Marian Nb Beshara, MD - Medicare Internal Medicine in Highland, CA