Dr Marguerite Bridget Mcdonald, MD - Medicare Ophthalmology in Oceanside, NY

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Dr Marguerite Bridget Mcdonald, MD is a medicare enrolled "Ophthalmology" physician in Oceanside, New York. She went to University Of Missouri, Columbia School Of Medicine and graduated in 1976 and has 48 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Ophthalmic Consultants Of Long Island and her current practice location is 2860 Long Beach Rd, Oceanside, New York. You can reach out to her office (for appointments etc.) via phone at (516) 593-7709.

Dr Marguerite Bridget Mcdonald is licensed to practice in New York (license number 131146) 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 1356348452.

Contact Information

Dr Marguerite Bridget Mcdonald, MD
2860 Long Beach Rd,
Oceanside, NY 11572-3114
(516) 593-7709
(516) 887-8380

Map and Direction




Physician's Profile

Full NameDr Marguerite Bridget Mcdonald
GenderFemale
SpecialityOphthalmology
Experience48 Years
Location2860 Long Beach Rd, Oceanside, New York
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 Marguerite Bridget Mcdonald attended and graduated from University Of Missouri, Columbia School Of Medicine in 1976
  NPI Data:
  • NPI Number: 1356348452
  • Provider Enumeration Date: 07/05/2005
  • Last Update Date: 09/17/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 0143286922
  • Enrollment ID: I20060829000519

Medical Identifiers

Medical identifiers for Dr Marguerite Bridget Mcdonald such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356348452NPI-NPPES
02804584MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 131146 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ophthalmic Consultants Of Long Island802290907698

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 Marguerite Bridget Mcdonald allows following entities to bill medicare on her behalf.
Entity NameOphthalmic Consultants Of Long Island
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285675660
PECOS PAC ID: 8022909076
Enrollment ID: O20040322000356

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 Marguerite Bridget Mcdonald 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 Marguerite Bridget Mcdonald, MD
825 E Gate Blvd Ste 111,
Garden City, NY 11530-2136

Ph: (516) 804-5200		Dr Marguerite Bridget Mcdonald, MD
2860 Long Beach Rd,
Oceanside, NY 11572-3114

Ph: (516) 593-7709

Reviews and Comments


Ophthalmology Doctors in Oceanside, NY

Dr. Ketan Laud, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2860 Long Beach Rd, Oceanside, NY 11572
Phone: 516-593-7709    Fax: 516-887-8380
Dr. Richard T Sturm, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2860 Long Beach Rd, Oceanside, NY 11572
Phone: 516-593-7709    Fax: 516-887-8380
Dr. Ronald Caronia, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2860 Long Beach Rd, Oceanside, NY 11572
Phone: 516-593-7709    Fax: 516-593-7778

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.