John A Stefano, MD - Medicare Ophthalmology in Winchester, VA

John A Stefano, MD is a medicare enrolled "Ophthalmology" physician in Winchester, Virginia. He went to State University Of New York At Buffalo School Of Medicine and graduated in 1975 and has 49 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice David M Harman Md Llc, John A Stefano, Md Pc and his current practice location is 142 Linden Drive, Ste 108, Winchester, Virginia. You can reach out to his office (for appointments etc.) via phone at (540) 722-6200.

John A Stefano is licensed to practice in Virginia (license number 0101034777) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1962469270.

Contact Information

John A Stefano, MD
142 Linden Drive, Ste 108,
Winchester, VA 22601
(540) 722-6200
(540) 722-2044

Map and Direction




Physician's Profile

Full NameJohn A Stefano
GenderMale
SpecialityOphthalmology
Experience49 Years
Location142 Linden Drive, Winchester, Virginia
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • John A Stefano attended and graduated from State University Of New York At Buffalo School Of Medicine in 1975
  NPI Data:
  • NPI Number: 1962469270
  • Provider Enumeration Date: 04/28/2006
  • Last Update Date: 10/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0941194948
  • Enrollment ID: I20101026001120

Medical Identifiers

Medical identifiers for John A Stefano such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962469270NPI-NPPES
001721275MedicaidVA
180040551OtherVAMEDICARE RAILROAD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 0101034777 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
David M Harman Md Llc630582806245
John A Stefano, Md Pc74168414082

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. John A Stefano allows following entities to bill medicare on his behalf.
Entity NameDavid M Harman Md Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306950431
PECOS PAC ID: 6305828062
Enrollment ID: O20040605000053
Entity NameJohn A Stefano, Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881752277
PECOS PAC ID: 7416841408
Enrollment ID: O20050618000143

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. John A Stefano 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
John A Stefano, MD
2010 Bremo Rd Ste 128a,
Richmond, VA 23226-2444

Ph: (877) 969-0392
John A Stefano, MD
142 Linden Drive, Ste 108,
Winchester, VA 22601

Ph: (540) 722-6200

Reviews and Comments


Ophthalmology Doctors in Winchester, VA

Thomas P Keenan, M.D.
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Dr. Norman F Woodlief, MD
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Tayyib S Rana, MD
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Dr. Alla Yurievna Golovkina-hynes, MD
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Dr. Jason P Ruggiero, MD
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Practice Location: 190 Campus Blvd, Suite 320, Winchester, VA 22601
Phone: 540-722-3500    Fax: 540-722-3536

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.