Dr Marc G Rubinstein, MD - Medicare Ophthalmology in New York, NY

Dr Marc G Rubinstein, MD is a medicare enrolled "Ophthalmology" physician in New York, New York. He went to State University Of New York Downstate Medical Center and graduated in 1983 and has 41 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Sight Medical Doctors Pllc and his current practice location is 340 E 49th St, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 750-2666.

Dr Marc G Rubinstein is licensed to practice in New York (license number 160826) 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 1821092800.

Contact Information

Dr Marc G Rubinstein, MD
340 E 49th St,
New York, NY 10017-1697
(212) 750-2666
(212) 750-8010

Map and Direction




Physician's Profile

Full NameDr Marc G Rubinstein
GenderMale
SpecialityOphthalmology
Experience41 Years
Location340 E 49th St, New York, New York
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:
  • Dr Marc G Rubinstein attended and graduated from State University Of New York Downstate Medical Center in 1983
  NPI Data:
  • NPI Number: 1821092800
  • Provider Enumeration Date: 06/08/2005
  • Last Update Date: 07/11/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 4082606702
  • Enrollment ID: I20050228000342

Medical Identifiers

Medical identifiers for Dr Marc G Rubinstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821092800NPI-NPPES
01017298MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 160826 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sight Medical Doctors Pllc599193517397

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 Marc G Rubinstein allows following entities to bill medicare on his behalf.
Entity NameSight Medical Doctors Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487077483
PECOS PAC ID: 5991935173
Enrollment ID: O20140310000579

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 Marc G Rubinstein 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 Marc G Rubinstein, MD
340 E 49 Street,
New York, NY 10017

Ph: (212) 750-2666
Dr Marc G Rubinstein, MD
340 E 49th St,
New York, NY 10017-1697

Ph: (212) 750-2666

Reviews and Comments


Ophthalmology Doctors in New York, NY

George A Cioffi, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 635 W 165th St, New York, NY 10032
Phone: 212-305-9535    Fax: 212-305-6709
Dr. Ryan W. Rogers, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 550 Park Ave, New York, NY 10065
Phone: 212-832-9228    
Dr. Alice E Hong, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 310 East 14th Street 2nd Fl South Bldg, Ophthalmic Consultants Pc, New York, NY 10003
Phone: 212-505-6550    Fax: 212-979-1772
George Traykovski, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 80 Central Park W Apt 9f, New York, NY 10023
Phone: 212-877-2016    Fax: 212-877-5609
Dr. Edward A Braunstein, M.D.
Ophthalmology
Medicare: May Accept Medicare Assignments
Practice Location: 111 Wadsworth Ave, New York, NY 10033
Phone: 646-627-7544    
Craig J Moskowitz, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 114 E 72nd St # 1d, New York, NY 10021
Phone: 212-475-9797    Fax: 917-994-9532
David Howard, MD
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 300 E 33rd St, Apt 2f, New York, NY 10016
Phone: 212-679-5583    

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.