David Richard Grill, MD - Medicare Internal Medicine in Freeport, NY

David Richard Grill, MD is a medicare enrolled "Internal Medicine" physician in Freeport, New York. He graduated from medical school in 1980 and has 44 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 121 S Ocean Ave, Freeport, New York. You can reach out to his office (for appointments etc.) via phone at (516) 379-5005.

David Richard Grill is licensed to practice in New York (license number 149125) 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 1316936826.

Contact Information

David Richard Grill, MD
121 S Ocean Ave,
Freeport, NY 11520-4452
(516) 379-5005
(516) 379-9053

Map and Direction




Physician's Profile

Full NameDavid Richard Grill
GenderMale
SpecialityInternal Medicine
Experience44 Years
Location121 S Ocean Ave, Freeport, 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:
  • David Richard Grill graduated from medical school in 1980
  NPI Data:
  • NPI Number: 1316936826
  • Provider Enumeration Date: 10/18/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5991976946
  • Enrollment ID: I20110922000470

Medical Identifiers

Medical identifiers for David Richard Grill such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316936826NPI-NPPES
00842966MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 149125 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
South Nassau Comm Hosp ChhaBaldwin, NYHome health agency

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. David Richard Grill allows following entities to bill medicare on his behalf.
Entity NameHoward Grill Md And David Grill Md
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447455076
PECOS PAC ID: 8729259775
Enrollment ID: O20110922000442

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. David Richard Grill 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
David Richard Grill, MD
121 S Ocean Ave,
Freeport, NY 11520-4452

Ph: (516) 379-5005
David Richard Grill, MD
121 S Ocean Ave,
Freeport, NY 11520-4452

Ph: (516) 379-5005

Reviews and Comments


Internal Medicine Doctors in Freeport, NY

Jacqueline Delmont, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 N Main St, Freeport, NY 11520
Phone: 516-377-8014    Fax: 516-377-8017
Arkadiy Pinkhasov, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 155 W Merrick Rd, Suite 202, Freeport, NY 11520
Phone: 516-546-3676    
Peter K Chak, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 33 North Ocean Ave, Freeport, NY 11520
Phone: 516-378-4949    Fax: 516-379-8026
Muhammad Nasir Ali, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 33 N Ocean Ave, Freeport, NY 11520
Phone: 516-378-4949    Fax: 516-379-8026
Sergio Gabriel Suarez, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 72 Guy Lombardo Ave, Suite 1, Freeport, NY 11520
Phone: 516-377-2727    Fax: 516-377-8088
Dr. Michael Smar, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 155 W Merrick Rd, Ste 101, Freeport, NY 11520
Phone: 516-379-3139    Fax: 516-379-5790

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.