Mark T Leonard, MD - Medicare Obstetrics/gynecology in Winchester, VA

Mark T Leonard, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Winchester, Virginia. He graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Winchester Medical Center, Winchester Womens Specialists and his current practice location is 1870 Amherst St, Suite 2e, Winchester, Virginia. You can reach out to his office (for appointments etc.) via phone at (540) 667-4546.

Mark T Leonard is licensed to practice in Virginia (license number 0101055051) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1346287919.

Contact Information

Mark T Leonard, MD
1870 Amherst St, Suite 2e,
Winchester, VA 22601
(540) 667-4546
(540) 667-6893

Map and Direction




Physician's Profile

Full NameMark T Leonard
GenderMale
SpecialityObstetrics/gynecology
Experience31 Years
Location1870 Amherst St, Winchester, Virginia
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mark T Leonard graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1346287919
  • Provider Enumeration Date: 06/01/2006
  • Last Update Date: 03/11/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1850496779
  • Enrollment ID: I20100121000161

Medical Identifiers

Medical identifiers for Mark T Leonard such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346287919NPI-NPPES
006209700MedicaidVA
0093405000MedicaidWV

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 0101055051 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Winchester Medical CenterWinchester, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Winchester Medical Center0244134021125
Winchester Womens Specialists29615078842

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. Mark T Leonard allows following entities to bill medicare on his behalf.
Entity NameWinchester Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679711261
PECOS PAC ID: 0244134021
Enrollment ID: O20031124000061
Entity NameWinchester Womens Specialists
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114948395
PECOS PAC ID: 2961507884
Enrollment ID: O20070420000163

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. Mark T Leonard 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
Mark T Leonard, MD
1870 Amherst St, Suite 2e,
Winchester, VA 22601

Ph: (540) 667-4546
Mark T Leonard, MD
1870 Amherst St, Suite 2e,
Winchester, VA 22601

Ph: (540) 667-4546

Reviews and Comments


Obstetrics & Gynecology Doctors in Winchester, VA

Dr. Vivek Kumar Gupta, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1870 Amherst St Ste 3a, Winchester, VA 22601
Phone: 540-536-3228    Fax: 540-536-3227
Laura N Dabinett, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1820 Plaza Drive, Winchester, VA 22601
Phone: 540-665-8833    Fax: 540-667-2476
Cee A Davis, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 130 West Piccadilly St, Winchester, VA 22601
Phone: 540-723-8751    Fax: 540-723-8754
Dr. Masaru Negi, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 1870 Amherst St Ste 3a, Winchester, VA 22601
Phone: 540-536-3228    Fax: 540-536-3227
M Cathleen Mccoy, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1870 Amherst St Ste 3a, Winchester, VA 22601
Phone: 540-536-3228    Fax: 540-536-3227
George Francis Craft Ii, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1730 Amherst St, Winchester, VA 22601
Phone: 540-773-8169    Fax: 540-773-8170
Dr. Namita Kattal, MD
Obstetrics & Gynecology
Medicare: May Accept Medicare Assignments
Practice Location: 1870 Amherst St, Suite 2e, Winchester, VA 22601
Phone: 540-667-4546    Fax: 540-667-6893

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.