Gregory Rubinfeld, MD - Medicare Internal Medicine in Seaford, NY

Gregory Rubinfeld, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Seaford, New York. His current practice location is 850 Hicksville Rd, Seaford, New York. You can reach out to his office (for appointments etc.) via phone at (516) 798-0141.

Gregory Rubinfeld is licensed to practice in New York (license number 296792) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1063946283.

Contact Information

Gregory Rubinfeld, MD
850 Hicksville Rd,
Seaford, NY 11783-1300
(516) 798-0141
Not Available

Map and Direction




Physician's Profile

Full NameGregory Rubinfeld
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location850 Hicksville Rd, Seaford, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1063946283
  • Provider Enumeration Date: 04/13/2017
  • Last Update Date: 05/07/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4789922303
  • Enrollment ID: I20190206002109

Medical Identifiers

Medical identifiers for Gregory Rubinfeld such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063946283NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 296792 (New York)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RC0000XInternal Medicine - Cardiovascular Disease 296792 (New York)Primary

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. Gregory Rubinfeld 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
Gregory Rubinfeld, MD
850 Hicksville Rd,
Seaford, NY 11783-1300

Ph: (516) 798-0141
Gregory Rubinfeld, MD
850 Hicksville Rd,
Seaford, NY 11783-1300

Ph: (516) 798-0141

Reviews and Comments


Internal Medicine Doctors in Seaford, NY

Dr. Jeffrey Neal Elfenbein, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3921 Merrick Rd, Seaford, NY 11783
Phone: 516-785-0660    Fax: 516-785-1099
Geri Eileen Digiovanna, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 850 Hicksville Rd, Suite 110, Seaford, NY 11783
Phone: 516-809-4200    Fax: 516-809-4425
Robert D'avino, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 850 Hicksville Rd, Suite 104, Seaford, NY 11783
Phone: 516-798-0141    
Randall Gould, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 850 Hicksville Rd, Suite 104, Seaford, NY 11783
Phone: 516-798-0141    
Dr. Priatharsini Sriganesh, M.D.,
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 850 Hicksville Rd Ste 104, Seaford, NY 11783
Phone: 516-798-0141    Fax: 516-798-0694
Dr. Maroof Ali, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 850 Hicksville Rd, Seaford, NY 11783
Phone: 516-735-5454    

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.