Eric Paul Keefer, MD - Medicare Orthopedic Surgery in Rockville Centre, NY

Eric Paul Keefer, MD is a medicare enrolled "Orthopaedic Surgery" physician in Rockville Centre, New York. He went to Ohio State University College Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice True North Medical Group Pc and his current practice location is 36 Lincoln Ave, Rockville Centre, New York. You can reach out to his office (for appointments etc.) via phone at (516) 536-2800.

Eric Paul Keefer is licensed to practice in New York (license number 240555) 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 1215949284.

Contact Information

Eric Paul Keefer, MD
36 Lincoln Ave,
Rockville Centre, NY 11570-5768
(516) 536-2800
Not Available

Map and Direction




Physician's Profile

Full NameEric Paul Keefer
GenderMale
SpecialityOrthopedic Surgery
Experience24 Years
Location36 Lincoln Ave, Rockville Centre, 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:
  • Eric Paul Keefer attended and graduated from Ohio State University College Of Medicine in 2000
  NPI Data:
  • NPI Number: 1215949284
  • Provider Enumeration Date: 08/11/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0345274361
  • Enrollment ID: I20070302000018

Medical Identifiers

Medical identifiers for Eric Paul Keefer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215949284NPI-NPPES
240555OtherNYLICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 240555 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
True North Medical Group Pc7012194806161

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. Eric Paul Keefer allows following entities to bill medicare on his behalf.
Entity NameTrue North Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659883486
PECOS PAC ID: 7012194806
Enrollment ID: O20171229000536

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. Eric Paul Keefer 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
Eric Paul Keefer, MD
1728 Sunrise Hwy,
Merrick, NY 11566-3745

Ph: (516) 992-4568
Eric Paul Keefer, MD
36 Lincoln Ave,
Rockville Centre, NY 11570-5768

Ph: (516) 536-2800

Reviews and Comments


Orthopaedic Surgery Doctors in Rockville Centre, NY

Dr. Douglas E Barkin, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 36 Lincoln Ave, Rockville Centre, NY 11570
Phone: 516-536-2800    
Dr. Franklin Lee, DO
Orthopedic Surgery
Medicare: May Accept Medicare Assignments
Practice Location: 1000 N Village Ave Ste 109, Rockville Centre, NY 11570
Phone: 631-228-5560    
David Ian Zaret, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 36 Lincoln Ave, Rockville Centre, NY 11570
Phone: 516-536-2800    
Alpesh D. Shah, M.D
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 36 Lincoln Ave, Rockville Centre, NY 11570
Phone: 516-536-2800    
Isaac Cohen, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 36 Lincoln Ave, Rockville Centre, NY 11570
Phone: 516-536-2800    
Gregory Lieberman, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 36 Lincoln Avenue, Rockville Centre, NY 11570
Phone: 516-536-2800    

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.