Dr David Leng, MD in Ashburn, VA - Medicare Family Practice

Dr David Leng, MD is a medicare enrolled "Family Medicine" physician in Ashburn, Virginia. He went to University Of California, Davis School Of Medicine and graduated in 2008 and has 17 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc and his current practice location is 43480 Yukon Dr, Ashburn, Virginia. You can reach out to his office (for appointments etc.) via phone at (571) 252-6000.

Dr David Leng is licensed to practice in Virginia (license number 0101252174) 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 1003074428.

Contact Information

	Dr David Leng, MD
	43480 Yukon Dr, Ashburn, VA 20147-6988
	(571) 252-6000
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr David Leng
Gender	Male
Speciality	Family Practice
Experience	17 Years
Location	43480 Yukon Dr, Ashburn, Virginia
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 David Leng attended and graduated from University Of California, Davis School Of Medicine in 2008

NPI Data:

NPI Number: 1003074428
Provider Enumeration Date: 06/02/2008
Last Update Date: 06/07/2021

Medicare PECOS Information:

PECOS PAC ID: 6204126634
Enrollment ID: I20161108000665

Medical Identifiers

Medical identifiers for Dr David Leng such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1003074428	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Q00000X	Family Medicine	0101252174 (Virginia)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc	3779495858	1793

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 David Leng allows following entities to bill medicare on his behalf.

Entity Name	Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1861552721 PECOS PAC ID: 3779495858 Enrollment ID: O20031105000744

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 David Leng 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 David Leng, MD 43480 Yukon Dr, Ashburn, VA 20147-6988 Ph: (571) 252-6000	Dr David Leng, MD 43480 Yukon Dr, Ashburn, VA 20147-6988 Ph: (571) 252-6000

Reviews and Comments

Family Medicine Doctors in Ashburn, VA

Dr. Deevya L Narayanan, D.O. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 21170 Ashby Ponds Blvd, Ashburn, VA 20147 Phone: 571-291-6131
Dr. Afzal Unissa Rasheed, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 21785 Filigree Ct, Suite 100, Ashburn, VA 20147 Phone: 703-554-1100 Fax: 703-554-1110
Jennifer Kugler, D.O. Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 21785 Filigree Ct, Suite 100, Ashburn, VA 20147 Phone: 703-554-1120 Fax: 703-554-1058
Dr. Mary R Renard, MD Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 20905 Professional Plaza, Suite 330, Ashburn, VA 20147 Phone: 703-726-0003 Fax: 703-726-6444
Carol Elizabeth Mattes, MD Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 21785 Filigree Ct, Ashburn, VA 20147 Phone: 703-554-1100 Fax: 703-430-6985
Dr. Danny Nguyen Thach-song, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 22505 Landmark Ct Ste 210, Ashburn, VA 20148 Phone: 571-612-6600 Fax: 571-612-6601

Dr David Leng, MD - Medicare Family Practice in Ashburn, VA