Dr Mark Frederic Williams, MD in Lutherville, MD

Dr Mark Frederic Williams, MD is a medicare enrolled "Otolaryngology" physician in Lutherville, Maryland. He went to Medical College Of Georgia School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Greater Baltimore Medical Center Inc and his current practice location is 1205 York Rd, Ste 33, Lutherville, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 494-7060.

Dr Mark Frederic Williams is licensed to practice in Maryland (license number D0043030) 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 1104820828.

Contact Information

	Dr Mark Frederic Williams, MD
	1205 York Rd, Ste 33, Lutherville, MD 21093-6211
	(410) 494-7060
	(410) 832-5202

Map and Direction

Physician's Profile

Full Name	Dr Mark Frederic Williams
Gender	Male
Speciality	Otolaryngology
Experience	36 Years
Location	1205 York Rd, Lutherville, 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 Mark Frederic Williams attended and graduated from Medical College Of Georgia School Of Medicine in 1988

NPI Data:

NPI Number: 1104820828
Provider Enumeration Date: 06/09/2005
Last Update Date: 04/08/2014

Medicare PECOS Information:

PECOS PAC ID: 1355520933
Enrollment ID: I20110128000187

Medical Identifiers

Medical identifiers for Dr Mark Frederic Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1104820828	NPI	-	NPPES
076331400	Medicaid	MD

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Y00000X	Otolaryngology	D0043030 (Maryland)	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 Mark Frederic Williams allows following entities to bill medicare on his behalf.

Entity Name	Greater Baltimore Medical Center Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1891855763 PECOS PAC ID: 1759276975 Enrollment ID: O20040217000852

Entity Name	Drs. Price & Williams Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1083899827 PECOS PAC ID: 6103005749 Enrollment ID: O20110127000946

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 Mark Frederic Williams 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 Mark Frederic Williams, MD 1205 York Rd, Ste 33, Lutherville, MD 21093-6211 Ph: (410) 494-7060	Dr Mark Frederic Williams, MD 1205 York Rd, Ste 33, Lutherville, MD 21093-6211 Ph: (410) 494-7060

Reviews and Comments

Otolaryngology Doctors in Lutherville, MD

Dr. Jimmy Pimentel Cua, M.D. Otolaryngology Medicare: Not Enrolled in Medicare Practice Location: 8500 Southfields Cir, Lutherville, MD 21093 Phone: 410-321-6155
Colin Mccorkle, Otolaryngology Medicare: Medicare Enrolled Practice Location: 20 Treadwell Ct, Lutherville, MD 21093 Phone: 443-608-9149
Dr. Michael A Dias, MD Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 1447 York Road, Lutherville, MD 21093 Phone: 410-339-5685 Fax: 410-339-5620

Dr Mark Frederic Williams, MD - Medicare Otolaryngology in Lutherville, MD