Dr Robert O'brian, MD in Eldersburg, MD

Dr Robert O'brian, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Eldersburg, Maryland. He went to George Washington University School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice Eldersburg Arthritis Llc and his current practice location is 6190 Georgetown Blvd, Suite 110, Eldersburg, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 795-9700.

Dr Robert O'brian is licensed to practice in North Carolina (license number 9901590) 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 1730140724.

Contact Information

	Dr Robert O'brian, MD
	6190 Georgetown Blvd, Suite 110, Eldersburg, MD 21784
	(410) 795-9700
	(410) 795-7500

Map and Direction

Physician's Profile

Full Name	Dr Robert O'brian
Gender	Male
Speciality	Rheumatology
Experience	26 Years
Location	6190 Georgetown Blvd, Eldersburg, Maryland
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:

Dr Robert O'brian attended and graduated from George Washington University School Of Medicine in 1998

NPI Data:

NPI Number: 1730140724
Provider Enumeration Date: 03/29/2006
Last Update Date: 10/06/2020

Medicare PECOS Information:

PECOS PAC ID: 7719138049
Enrollment ID: I20200520000079

Medical Identifiers

Medical identifiers for Dr Robert O'brian such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1730140724	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RR0500X	Internal Medicine - Rheumatology	9901590 (North Carolina)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Eldersburg Arthritis Llc	9739232646	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. Dr Robert O'brian allows following entities to bill medicare on his behalf.

Entity Name	Eldersburg Arthritis Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1588800858 PECOS PAC ID: 9739232646 Enrollment ID: O20090724000293

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 Robert O'brian 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 Robert O'brian, MD 6190 Georgetown Blvd, Suite 110, Eldersburg, MD 21784 Ph: (410) 795-9700	Dr Robert O'brian, MD 6190 Georgetown Blvd, Suite 110, Eldersburg, MD 21784 Ph: (410) 795-9700

Reviews and Comments

Internal Medicine Doctors in Eldersburg, MD

Ellis Mez, M.D. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 1645 Liberty Rd, Suite 204, Eldersburg, MD 21784 Phone: 410-795-7737 Fax: 410-795-2828
Florin Ioan Niculescu, M.D. PHD. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 6190 Georgetown Blvd, Suite 110, Eldersburg, MD 21784 Phone: 410-795-9700 Fax: 410-795-7500
Dr. William George Tan, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 1645 Liberty Rd, Eldersburg, MD 21784 Phone: 410-795-7737 Fax: 410-795-2828
Dr. Steven Billet, M.D. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 1137 Liberty Rd, Eldersburg, MD 21784 Phone: 410-795-0929 Fax: 410-795-0149
Teodora M. Niculescu, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 6190 Georgetown Blvd, Suite 110, Eldersburg, MD 21784 Phone: 410-795-9700 Fax: 410-795-7500
Dr. Eileen S Wiesenberger, DO Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 6190 Georgetown Blvd, Eldersburg, MD 21784 Phone: 410-552-5050

Dr Robert O'brian, MD - Medicare Rheumatology in Eldersburg, MD