Olga P Demina, MD - Medicare Psychiatry in Winchester, VA

Olga P Demina, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Winchester, Virginia. She went to Medical College Of Wisconsin and graduated in 2013 and has 12 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Winchester Medical Center and her current practice location is 337 Westside Station Dr, Winchester, Virginia. You can reach out to her office (for appointments etc.) via phone at (540) 536-4881.

Olga P Demina is licensed to practice in Maryland (license number D66736) 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 1467633768.

Contact Information

Olga P Demina, MD
337 Westside Station Dr,
Winchester, VA 22601-2840
(540) 536-4881
(540) 536-3274

Map and Direction




Physician's Profile

Full NameOlga P Demina
GenderFemale
SpecialityPsychiatry
Experience12 Years
Location337 Westside Station Dr, Winchester, Virginia
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:
  • Olga P Demina attended and graduated from Medical College Of Wisconsin in 2013
  NPI Data:
  • NPI Number: 1467633768
  • Provider Enumeration Date: 11/15/2007
  • Last Update Date: 11/05/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9537236500
  • Enrollment ID: I20241108003415

Medical Identifiers

Medical identifiers for Olga P Demina such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467633768NPI-NPPES
200911040MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry D66736 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Winchester Medical Center0244134021188

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. Olga P Demina allows following entities to bill medicare on her behalf.
Entity NameWinchester Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679711261
PECOS PAC ID: 0244134021
Enrollment ID: O20031124000061
Entity NameShenandoah Memorial Hospital, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952417735
PECOS PAC ID: 2466360375
Enrollment ID: O20040115001156

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. Olga P Demina 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
Olga P Demina, MD
13121 Brook Lane,
Hagerstown, MD 21742

Ph: (301) 733-0330
Olga P Demina, MD
337 Westside Station Dr,
Winchester, VA 22601-2840

Ph: (540) 536-4881

Reviews and Comments


Psychiatry & Neurology Doctors in Winchester, VA

Megan Kathryn Borkon, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 337 Westside Station Dr, Winchester, VA 22601
Phone: 540-536-4881    Fax: 540-536-3274
Andrew Denis Mccarthy, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1830 Amherst St, Winchester, VA 22601
Phone: 540-667-1828    Fax: 540-722-6207
Edward S Kurz, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1840 Amherst St, Winchester, VA 22601
Phone: 540-536-8000    Fax: 540-536-7681
Justin D Petri, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 172 Linden Dr Ste 111, Winchester, VA 22601
Phone: 540-536-4881    Fax: 540-536-3274
Dr. Mark A Landrio, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 905 Cedar Creek Grade, Suite 200, Winchester, VA 22601
Phone: 540-722-8882    Fax: 540-722-8883
Paul D Lyons, MD PHD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 125a Medical Cir, Winchester, VA 22601
Phone: 540-667-1828    Fax: 540-722-6207
Dr. James Robert Lizer, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 335 Westside Station Dr, Winchester, VA 22601
Phone: 540-662-7555    Fax: 540-662-9105

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.