Christopher John Dimaio, MD - Medicare in Greenlawn, NY

Christopher John Dimaio, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Greenlawn, New York. His current practice location is 284 Pulaski Rd, Greenlawn, New York. You can reach out to his office (for appointments etc.) via phone at (631) 470-1460.

Christopher John Dimaio is licensed to practice in New York (license number 232631) 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 1295930840.

Contact Information

Christopher John Dimaio, MD
284 Pulaski Rd,
Greenlawn, NY 11740-1602
(631) 470-1460
Not Available

Map and Direction




Physician's Profile

Full NameChristopher John Dimaio
GenderMale
Speciality
Experience Years
Location284 Pulaski Rd, Greenlawn, 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:
  • Christopher John Dimaio attended and graduated from in
  NPI Data:
  • NPI Number: 1295930840
  • Provider Enumeration Date: 06/15/2007
  • Last Update Date: 12/10/2024
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Christopher John Dimaio such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295930840NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 232631 (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. Christopher John Dimaio 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
Christopher John Dimaio, MD
1 Gustave L.levy Place, Box 3000,
New York, NY 10029-6574

Ph: (212) 987-3100
Christopher John Dimaio, MD
284 Pulaski Rd,
Greenlawn, NY 11740-1602

Ph: (631) 470-1460

Reviews and Comments


Internal Medicine Doctors in Greenlawn, NY

Dr. Grace Tyndall, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 5 Cuba Hill Rd, Greenlawn, NY 11740
Phone: 631-628-5000    
Eric Arguelles, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 5 Cuba Hill Rd, Greenlawn, NY 11740
Phone: 631-628-5000    Fax: 631-628-5712
Dr. David Goldgewert, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 2 Danville Court, Greenlawn, NY 11740
Phone: 631-757-1833    
Sunil Kurien George, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 5 Cuba Hill Rd, Greenlawn, NY 11740
Phone: 631-628-5000    
Dr. Rogelio Martinez Co, M.D.
Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 284 Pulaski Rd, Greenlawn, NY 11740
Phone: 631-425-4182    Fax: 631-425-0140
Dr. Neha Arora, D.O.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 5 Cuba Hill Rd, Greenlawn, NY 11740
Phone: 631-628-5000    
Dr. Vaish Sekar, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 5 Cuba Hill Rd, Greenlawn, NY 11740
Phone: 631-628-5000    

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.