Dr Karen Nguyen Wu, MD in Portsmouth, NH

Dr Karen Nguyen Wu, MD is a medicare enrolled "Pathology - Dermatopathology" physician in Portsmouth, New Hampshire. She graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Pathology. She is a member of the group practice Optima Dermatology Llc and her current practice location is 111 New Hampshire Ave Ste 3, Portsmouth, New Hampshire. You can reach out to her office (for appointments etc.) via phone at (603) 988-0951.

Dr Karen Nguyen Wu is licensed to practice in New Hampshire (license number 16057) 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 1245441310.

Contact Information

	Dr Karen Nguyen Wu, MD
	111 New Hampshire Ave Ste 3, Portsmouth, NH 03801-2864
	(603) 988-0951
	(603) 441-3722

Map and Direction

Physician's Profile

Full Name	Dr Karen Nguyen Wu
Gender	Female
Speciality	Pathology
Experience	18 Years
Location	111 New Hampshire Ave Ste 3, Portsmouth, New Hampshire
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:

Dr Karen Nguyen Wu graduated from medical school in 2006

NPI Data:

NPI Number: 1245441310
Provider Enumeration Date: 05/24/2007
Last Update Date: 01/31/2024

Medicare PECOS Information:

PECOS PAC ID: 3375783996
Enrollment ID: I20130702000633

Medical Identifiers

Medical identifiers for Dr Karen Nguyen Wu such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1245441310	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207ZP0102X	Pathology - Anatomic Pathology & Clinical Pathology	MD438668 (Pennsylvania)	Secondary
207ZD0900X	Pathology - Dermatopathology	16057 (New Hampshire)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Optima Dermatology Llc	3971561648	45

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 Karen Nguyen Wu allows following entities to bill medicare on her behalf.

Entity Name	Pathology Specialists Of New England Pa
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1639185846 PECOS PAC ID: 9436199692 Enrollment ID: O20050506000153

Entity Name	Optima Dermatology Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1831187764 PECOS PAC ID: 3971561648 Enrollment ID: O20220329002691

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 Karen Nguyen Wu 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 Karen Nguyen Wu, MD 111 New Hampshire Ave Ste 2, Portsmouth, NH 03801-2864 Ph: (802) 909-2053	Dr Karen Nguyen Wu, MD 111 New Hampshire Ave Ste 3, Portsmouth, NH 03801-2864 Ph: (603) 988-0951

Reviews and Comments

Pathology Doctors in Portsmouth, NH

Daniel Martinez Coconubo, M.D. Pathology Medicare: Medicare Enrolled Practice Location: 333 Borthwick Ave, Portsmouth, NH 03801 Phone: 603-559-4131
Sonya M Schwaegerle, MD Pathology Medicare: Medicare Enrolled Practice Location: 333 Borthwick Ave, Portsmouth, NH 03801 Phone: 603-433-4907 Fax: 603-433-4910
Dr. Gregory D Seidel, MD Pathology Medicare: Not Enrolled in Medicare Practice Location: 155 Borthwick Ave, Suite 201 West, Portsmouth, NH 03801 Phone: 978-691-5690
Darlene A. Knapp, MD Pathology Medicare: Accepting Medicare Assignments Practice Location: 333 Borthwick Avenue, Portsmouth, NH 03801 Phone: 603-334-2037 Fax: 603-433-4910
April C. Deng, MD Pathology Medicare: Accepting Medicare Assignments Practice Location: 111 New Hampshire Ave Ste 3, Portsmouth, NH 03801 Phone: 603-988-0951 Fax: 603-441-3722

Dr Karen Nguyen Wu, MD - Medicare Pathology in Portsmouth, NH