Mary-margaret Lewis, MD in Falls Church, VA - Medicare Critical Care (intensivists)

Mary-margaret Lewis, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Falls Church, Virginia. She went to Georgetown University School Of Medicine and graduated in 1995 and has 29 years of diverse experience with area of expertise as Critical Care (intensivists). She is a member of the group practice Privia Medical Group Llc and her current practice location is 500 W Annandale Rd, Falls Church, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 521-6662.

Mary-margaret Lewis is licensed to practice in Virginia (license number 0101054875) 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 1487645750.

Contact Information

	Mary-margaret Lewis, MD
	500 W Annandale Rd, Falls Church, VA 22046-4205
	(703) 521-6662
	(703) 521-5991

Map and Direction

Physician's Profile

Full Name	Mary-margaret Lewis
Gender	Female
Speciality	Critical Care (intensivists)
Experience	29 Years
Location	500 W Annandale Rd, Falls Church, Virginia
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:

Mary-margaret Lewis attended and graduated from Georgetown University School Of Medicine in 1995

NPI Data:

NPI Number: 1487645750
Provider Enumeration Date: 11/04/2005
Last Update Date: 10/20/2017

Medicare PECOS Information:

PECOS PAC ID: 9234107145
Enrollment ID: I20040920000237

Medical Identifiers

Medical identifiers for Mary-margaret Lewis such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1487645750	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RP1001X	Internal Medicine - Pulmonary Disease	0101054875 (Virginia)	Secondary
207RS0012X	Internal Medicine - Sleep Medicine	0101054875 (Virginia)	Secondary
207RC0200X	Internal Medicine - Critical Care Medicine	0101054875 (Virginia)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Virginia Hospital Center	Arlington, VA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Privia Medical Group Llc	4385682061	1223

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. Mary-margaret Lewis allows following entities to bill medicare on her behalf.

Entity Name	Privia Medical Group Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1013042480 PECOS PAC ID: 4385682061 Enrollment ID: O20050422000298

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. Mary-margaret Lewis 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
Mary-margaret Lewis, MD 500 W Annandale Rd, Falls Church, VA 22046-4205 Ph: (703) 521-6662	Mary-margaret Lewis, MD 500 W Annandale Rd, Falls Church, VA 22046-4205 Ph: (703) 521-6662

Reviews and Comments

Internal Medicine Doctors in Falls Church, VA

Amita Rajani, M.D. Critical Care Medicine Medicare: Medicare Enrolled Practice Location: 3300 Gallows Road Inova Fairfax Medical Campus, Department Of Medicine, Npt-2, Falls Church, VA 22042 Phone: 703-776-7780
Dr. Mary Beck O'donnell, M.D. Critical Care Medicine Medicare: Medicare Enrolled Practice Location: 2960 Sleepy Hollow Rd, Falls Church, VA 22044 Phone: 703-536-2000 Fax: 703-536-4256
Lindsey A. Cilia, M.D. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 2901 Telestar Ct Ste 200, Falls Church, VA 22042 Phone: 703-573-3494 Fax: 703-573-5353
Chin Hee Kim, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 3300 Gallows Rd Dept Of, Falls Church, VA 22042 Phone: 703-776-3582
Candyce Heather Greene, MD, MPH, MSW Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 3300 Gallows Rd, Falls Church, VA 22042 Phone: 703-776-4001 Fax: 703-776-7113
Dr. Megan Elizabeth Terek, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 3300 Gallows Rd, Falls Church, VA 22042 Phone: 703-776-4001 Fax: 703-776-7113
Dr. Hazim El-haddad, M.D. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 2901 Telestar Ct Ste 200, Falls Church, VA 22042 Phone: 703-573-3494 Fax: 703-573-5353

Mary-margaret Lewis, MD - Medicare Critical Care (intensivists) in Falls Church, VA