Dr Mary Elizabeth Williamson, MD in Marietta, GA

Dr Mary Elizabeth Williamson, MD is a medicare enrolled "Otolaryngology" physician in Marietta, Georgia. Her current practice location is 1121 Johnson Ferry Rd, Ste 420, Marietta, Georgia. You can reach out to her office (for appointments etc.) via phone at (770) 321-4771.

Dr Mary Elizabeth Williamson is licensed to practice in Georgia (license number 71176) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1518131838.

Contact Information

	Dr Mary Elizabeth Williamson, MD
	1121 Johnson Ferry Rd, Ste 420, Marietta, GA 30068-5425
	(770) 321-4771
	(770) 321-4772

Map and Direction

Physician's Profile

Full Name	Dr Mary Elizabeth Williamson
Gender	Female
Speciality	Otolaryngology
Location	1121 Johnson Ferry Rd, Marietta, Georgia
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1518131838
Provider Enumeration Date: 04/17/2008
Last Update Date: 12/02/2016

Medicare PECOS Information:

PECOS PAC ID: 3678745718
Enrollment ID: I20170616000199

Medical Identifiers

Medical identifiers for Dr Mary Elizabeth Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1518131838	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Y00000X	Otolaryngology	71176 (Georgia)	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 Mary Elizabeth Williamson allows following entities to bill medicare on her behalf.

Entity Name	Texas Childrens Physician Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1861675506 PECOS PAC ID: 4385722081 Enrollment ID: O20080422000209

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 Mary Elizabeth Williamson 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 Mary Elizabeth Williamson, MD 925 N Point Pkwy, Ste 130, Alpharetta, GA 30005-5210 Ph: (678) 206-2589	Dr Mary Elizabeth Williamson, MD 1121 Johnson Ferry Rd, Ste 420, Marietta, GA 30068-5425 Ph: (770) 321-4771

Reviews and Comments

Otolaryngology Doctors in Marietta, GA

Audra Crabbe, PA-C Otolaryngology Medicare: Not Enrolled in Medicare Practice Location: 2056 Pawnee Dr Se, Marietta, GA 30067 Phone: 908-391-2395
Dr. Andrew Everett Sutton, M.D. Otolaryngology Medicare: Not Enrolled in Medicare Practice Location: 780 Canton Rd Ne, Suite 330, Marietta, GA 30060 Phone: 770-427-0368 Fax: 678-581-5969
Avani Patel Ingley, MD Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 80 Lacy St Nw, Northwest Ent And Allergy Center, Marietta, GA 30060 Phone: 770-427-0368
Dr. Sally M. Revell, MD Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 699 Church St Ne, Ste 340, Marietta, GA 30060 Phone: 770-793-7613 Fax: 770-793-7413
Dr. Debbie J Christensen, M.D. Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 699 Church St Ne, Ste 340, Marietta, GA 30060 Phone: 678-355-1620
Dr. David Michael Weeks, M.D. Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 699 Church St, Ste 340, Marietta, GA 30060 Phone: 678-355-1620
Dr. Shatul L. Parikh, M.D. Otolaryngology Medicare: Accepting Medicare Assignments Practice Location: 80 Lacy St Nw, Northwest Ent And Allergy Center, Marietta, GA 30060 Phone: 770-427-0368 Fax: 678-581-5969

Dr Mary Elizabeth Williamson, MD - Medicare Otolaryngology in Marietta, GA