Dr Dianna Yan, MD in Gaithersburg, MD - Medicare Obstetrics/gynecology

Dr Dianna Yan, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Gaithersburg, Maryland. She went to Texas Tech University Health Science Center School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Obstetrics/gynecology. Her current practice location is 8909 Shady Grove Ct, Gaithersburg, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 963-0900.

Dr Dianna Yan is licensed to practice in Maryland (license number D43385) 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 1710928411.

Contact Information

	Dr Dianna Yan, MD
	8909 Shady Grove Ct, Gaithersburg, MD 20877-1308
	(301) 963-0900
	(301) 963-9694

Map and Direction

Physician's Profile

Full Name	Dr Dianna Yan
Gender	Female
Speciality	Obstetrics/gynecology
Experience	36 Years
Location	8909 Shady Grove Ct, Gaithersburg, Maryland
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 Dianna Yan attended and graduated from Texas Tech University Health Science Center School Of Medicine in 1988

NPI Data:

NPI Number: 1710928411
Provider Enumeration Date: 06/10/2006
Last Update Date: 07/16/2009

Medicare PECOS Information:

PECOS PAC ID: 3274686910
Enrollment ID: I20090804000007

Medical Identifiers

Medical identifiers for Dr Dianna Yan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1710928411	NPI	-	NPPES
755631400	Medicaid	MD

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	D43385 (Maryland)	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 Dianna Yan allows following entities to bill medicare on her behalf.

Entity Name	Dianna Yan Md Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1558599498 PECOS PAC ID: 7315090065 Enrollment ID: O20090804000011

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 Dianna Yan 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 Dianna Yan, MD 8909 Shady Grove Ct, Gaithersburg, MD 20877-1308 Ph: (301) 963-0900	Dr Dianna Yan, MD 8909 Shady Grove Ct, Gaithersburg, MD 20877-1308 Ph: (301) 963-0900

Reviews and Comments

Obstetrics & Gynecology Doctors in Gaithersburg, MD

Dr. Shen-sho Tseng, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 9075 Shady Grove Ct, Gaithersburg, MD 20877 Phone: 301-212-9447 Fax: 301-212-9713
Dr. Stacey Anderson Garrett, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879 Phone: 240-632-4000
Dr. Farzaneh Lolachi Sabi, M.D. Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 855 Watkins Mill Road, Kaiser Permanente Gaithersburg Medical Center, Gaithersburg, MD 20879 Phone: 240-632-4000
Dr. Angela D Thompson, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 501 N Frederick Ave, Kaiser Permanente Medical Center, Gaithersburg, MD 20877 Phone: 301-258-7700 Fax: 301-258-7293
Andre Horan Hall, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 555 Quince Orchard Rd Ste 410, Gaithersburg, MD 20878 Phone: 301-414-2300
Karishma Shailesh Patel, M.D. Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 501 N Frederick Ave, Gaithersburg Medical Center, Gaithersburg, MD 20877 Phone: 301-258-7700
Dr. Heather Marie Murphy, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879 Phone: 240-632-4000

Dr Dianna Yan, MD - Medicare Obstetrics/gynecology in Gaithersburg, MD