David J Harrison, MD in Fairfax, VA - Medicare Pediatric Medicine

David J Harrison, MD is a medicare enrolled "Pediatrics - Pediatric Cardiology" physician in Fairfax, Virginia. He went to University Of California, Geffen School Of Medicine and graduated in 2015 and has 10 years of diverse experience with area of expertise as Pediatric Medicine. He is a member of the group practice Dartmouth-hitchcock Clinic, Mary Hitchcock Memorial Hospital and his current practice location is 8260 Willow Oaks Corporate Dr, Fairfax, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 573-0504.

David J Harrison is licensed to practice in Massachusetts (license number 274381) 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 1073043808.

Contact Information

	David J Harrison, MD
	8260 Willow Oaks Corporate Dr, Fairfax, VA 22031-4513
	(703) 573-0504
	(703) 573-4856

Map and Direction

Physician's Profile

Full Name	David J Harrison
Gender	Male
Speciality	Pediatric Medicine
Experience	10 Years
Location	8260 Willow Oaks Corporate Dr, Fairfax, 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:

David J Harrison attended and graduated from University Of California, Geffen School Of Medicine in 2015

NPI Data:

NPI Number: 1073043808
Provider Enumeration Date: 06/14/2017
Last Update Date: 12/03/2025

Medicare PECOS Information:

PECOS PAC ID: 9931501376
Enrollment ID: I20231106000440

Medical Identifiers

Medical identifiers for David J Harrison such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1073043808	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2080P0202X	Pediatrics - Pediatric Cardiology	274381 (Massachusetts)	Primary
2080P0202X	Pediatrics - Pediatric Cardiology	24769 (New Hampshire)	Secondary
207RA0002X	Internal Medicine - Adult Congenital Heart Disease	274381 (Massachusetts)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mary Hitchcock Memorial Hospital	Lebanon, NH	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Dartmouth-hitchcock Clinic	4183537509	1269
Mary Hitchcock Memorial Hospital	4486561164	1029

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. David J Harrison allows following entities to bill medicare on his behalf.

Entity Name	Mary Hitchcock Memorial Hospital
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1023092053 PECOS PAC ID: 4486561164 Enrollment ID: O20031126000258

Entity Name	Dartmouth-hitchcock Clinic
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1548210198 PECOS PAC ID: 4183537509 Enrollment ID: O20040809000442

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. David J Harrison 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
David J Harrison, MD 8260 Willow Oaks Corporate Dr, Fairfax, VA 22031-4513 Ph: (703) 573-0504	David J Harrison, MD 8260 Willow Oaks Corporate Dr, Fairfax, VA 22031-4513 Ph: (703) 573-0504

Reviews and Comments

Pediatrics Doctors in Fairfax, VA

Ho Chung Tu, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 3913 Old Lee Highway, Office No 31b, Fairfax, VA 22030 Phone: 703-359-0245 Fax: 928-436-3339
Dr. Lindsey Waldman, Pediatrics Medicare: Medicare Enrolled Practice Location: 3023 Hamaker Ct, Fairfax, VA 22031 Phone: 703-839-8797
Dr. Laura E. Byrnes, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 3650 Joseph Siewick Dr, Ste 101, Fairfax, VA 22033 Phone: 703-391-0900 Fax: 703-391-2919
Dr. Julie-ann M Crewalk, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 2730-c Prosperity Avenue, Fairfax, VA 22031 Phone: 703-226-2280 Fax: 703-752-1713
Sandy L. Chung, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 3650 Joseph Siewick Dr, Ste 101, Fairfax, VA 22033 Phone: 703-391-0900 Fax: 703-391-2919
Dr. James R Baugh, M.D. Pediatrics Medicare: Not Enrolled in Medicare Practice Location: 3020 Hamaker Ct, Suite 200, Fairfax, VA 22031 Phone: 703-573-2432 Fax: 703-280-9350

David J Harrison, MD - Medicare Pediatric Medicine in Fairfax, VA