Roger E Der, MD in Arcadia, CA - Medicare Pathology

Roger E Der, MD is a medicare enrolled "Pathology - Anatomic Pathology & Clinical Pathology" physician in Arcadia, California. He went to University Of Southern California Keck School Of Medicine and graduated in 1996 and has 29 years of diverse experience with area of expertise as Pathology. He is a member of the group practice Pathology Associates Of Arcadia and his current practice location is 300 W Huntington Dr, Arcadia, California. You can reach out to his office (for appointments etc.) via phone at (626) 574-3488.

Roger E Der is licensed to practice in California (license number A65753) 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 1558355156.

Contact Information

	Roger E Der, MD
	300 W Huntington Dr, Arcadia, CA 91007-3402
	(626) 574-3488
	(626) 821-6934

Map and Direction

Physician's Profile

Full Name	Roger E Der
Gender	Male
Speciality	Pathology
Experience	29 Years
Location	300 W Huntington Dr, Arcadia, 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:

Roger E Der attended and graduated from University Of Southern California Keck School Of Medicine in 1996

NPI Data:

NPI Number: 1558355156
Provider Enumeration Date: 09/09/2005
Last Update Date: 03/11/2025

Medicare PECOS Information:

PECOS PAC ID: 9638172091
Enrollment ID: I20060824000535

Medical Identifiers

Medical identifiers for Roger E Der such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1558355156	NPI	-	NPPES
00A657530	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207ZP0102X	Pathology - Anatomic Pathology & Clinical Pathology	A65753 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Methodist Hospital Of Southern Ca	Arcadia, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Pathology Associates Of Arcadia	1951558345	3

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. Roger E Der allows following entities to bill medicare on his behalf.

Entity Name	Pathology Associates Of Arcadia
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1659633493 PECOS PAC ID: 1951558345 Enrollment ID: O20120820000605

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. Roger E Der 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
Roger E Der, MD 300 W Huntington Dr, Arcadia, CA 91007-3402 Ph: (626) 574-3488	Roger E Der, MD 300 W Huntington Dr, Arcadia, CA 91007-3402 Ph: (626) 574-3488

Reviews and Comments

Pathology Doctors in Arcadia, CA

Natalie Z Mills, M.D. Pathology Medicare: Not Enrolled in Medicare Practice Location: 300 W Huntington Dr, Arcadia, CA 91007 Phone: 626-445-4441
Loren R Ayres, M.D. Pathology Medicare: Not Enrolled in Medicare Practice Location: 300 W Huntington Dr, Arcadia, CA 91007 Phone: 626-445-4441
Dr. William Dae Bishop, D.O. Pathology Medicare: Accepting Medicare Assignments Practice Location: 300 W Huntington Dr, Pathology Dept, Arcadia, CA 91007 Phone: 626-574-3488

Roger E Der, MD - Medicare Pathology in Arcadia, CA