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

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



Physician's Profile

Full NameDr Dianna Yan
GenderFemale
SpecialityObstetrics/gynecology
Experience36 Years
Location8909 Shady Grove Ct, Gaithersburg, Maryland
Accepts Medicare AssignmentsYes. 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.
IdentifierTypeStateIssuer
1710928411NPI-NPPES
755631400MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & 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 NameDianna Yan Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558599498
PECOS PAC ID: 7315090065
Enrollment ID: O20090804000011

News Archive

Cell research to eventually develop new treatments for cancer and disorders such as Parkinson's and Huntington's disease

Medical Research Council (MRC) scientists have made an important advance in understanding the biological processes involved when cells die. The work may help scientists to eventually develop new treatments for cancer and disorders such as Parkinson's and Huntington's disease.

Sec. Clinton launches global partnership to improve maternal, child health

Secretary of State Hillary Rodham Clinton on Wednesday announced the launch of a global partnership between USAID, the Bill & Melinda Gates Foundation, the non-profit Grand Challenges Canada, the World Bank, and the government of Norway to reduce the number of deaths among mothers and infants in developing countries, the Globe and Mail reports.

Cost-effective ways for early detection of 'lazy eye'

Amblyopia, known as "lazy eye," is a major cause of vision problems in children and a common cause of blindness in people aged 20 to 70 in developed countries. In amblyopia the person's stronger eye is favored and his/her weaker eye gradually loses visual power as a result. When the condition is detected and treated before age 7, more than 75 percent of children achieve 20/30 vision or better, the Amblyopia Treatment Study reports.

Lung cancer study highlights important factors for treating genomically complicated cancers

A pioneering lung cancer study, led by the University of Birmingham's Cancer Research UK Clinical Trials Unit, has highlighted important factors that will need to be considered in the next wave of precision medicine studies particularly in treating genomically complicated cancers.

Researchers develop innovative methodology for evaluating benefits of new medicines

An innovative new methodology for evaluating the benefits of new medicines has been developed by a team of researchers led by health economics and policy experts from the Department of Health Policy at the London School of Economics and Political Science.

Read more Medical News

› Verified 3 days ago

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 AddressPractice 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

News Archive

Cell research to eventually develop new treatments for cancer and disorders such as Parkinson's and Huntington's disease

Medical Research Council (MRC) scientists have made an important advance in understanding the biological processes involved when cells die. The work may help scientists to eventually develop new treatments for cancer and disorders such as Parkinson's and Huntington's disease.

Sec. Clinton launches global partnership to improve maternal, child health

Secretary of State Hillary Rodham Clinton on Wednesday announced the launch of a global partnership between USAID, the Bill & Melinda Gates Foundation, the non-profit Grand Challenges Canada, the World Bank, and the government of Norway to reduce the number of deaths among mothers and infants in developing countries, the Globe and Mail reports.

Cost-effective ways for early detection of 'lazy eye'

Amblyopia, known as "lazy eye," is a major cause of vision problems in children and a common cause of blindness in people aged 20 to 70 in developed countries. In amblyopia the person's stronger eye is favored and his/her weaker eye gradually loses visual power as a result. When the condition is detected and treated before age 7, more than 75 percent of children achieve 20/30 vision or better, the Amblyopia Treatment Study reports.

Lung cancer study highlights important factors for treating genomically complicated cancers

A pioneering lung cancer study, led by the University of Birmingham's Cancer Research UK Clinical Trials Unit, has highlighted important factors that will need to be considered in the next wave of precision medicine studies particularly in treating genomically complicated cancers.

Researchers develop innovative methodology for evaluating benefits of new medicines

An innovative new methodology for evaluating the benefits of new medicines has been developed by a team of researchers led by health economics and policy experts from the Department of Health Policy at the London School of Economics and Political Science.

Read more News

› Verified 3 days ago


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
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    
Nina Vann Jeanes, M.D., PC
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 201 Russell Ave, Gaithersburg, MD 20877
Phone: 301-216-4157    Fax: 301-987-6297
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    

Find & Compare Providers Near You: Find and compare doctors, nursing homes, hospitals, and other health care providers in your area that accept Medicare. Get information like: Find a doctor or clinician that accepts Medicare near you.

Doctors and clinicians: Doctors and clinicians include doctors, clinicians and groups who are qualified to practice in many specialties. Each specialty focuses on certain parts of the body, periods of life, conditions, or primary care. The doctors, clinicians, and groups listed here typically work in an office or clinic setting. Also those who currently accept Medicare are included.

Hospitals: Find information about Medicare-certified hospitals and long-term care hospitals in your area, including Veterans Administration medical centers and military hospitals, across the country. Long-term care hospitals serve critically ill and medically complex patients who require extended hospital care.

Data provided: Information on www.medicareusa.org is built using open data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA).

© 2024 MedicareUsa. All rights reserved. Maintained by the Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services.