Dr Elizabeth Mary Morrison, MD - Medicare Orthopedic Surgery in Massapequa, NY

Dr Elizabeth Mary Morrison, MD is a medicare enrolled "Orthopaedic Surgery" physician in Massapequa, New York. She graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Orthopedic Surgery. She is a member of the group practice Nassau Health Care Corporation, Orthopaedics Spine And Sports Medicine Llc and her current practice location is 5500 Merrick Rd, Massapequa, New York. You can reach out to her office (for appointments etc.) via phone at (516) 795-3033.

Dr Elizabeth Mary Morrison is licensed to practice in New York (license number 258721) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1790989440.

Contact Information

Dr Elizabeth Mary Morrison, MD
5500 Merrick Rd,
Massapequa, NY 11758-6231
(516) 795-3033
(516) 795-3036

Map and Direction




Physician's Profile

Full NameDr Elizabeth Mary Morrison
GenderFemale
SpecialityOrthopedic Surgery
Experience19 Years
Location5500 Merrick Rd, Massapequa, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Elizabeth Mary Morrison graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1790989440
  • Provider Enumeration Date: 06/14/2007
  • Last Update Date: 10/10/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 3476722950
  • Enrollment ID: I20110818000316

Medical Identifiers

Medical identifiers for Dr Elizabeth Mary Morrison such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790989440NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery MT185976 (Pennsylvania)Secondary
207X00000XOrthopaedic Surgery 258721 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Nassau University Medical CenterEast meadow, NYHospital
North Shore University HospitalManhasset, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nassau Health Care Corporation2961315221163
Orthopaedics Spine And Sports Medicine Llc064831806324

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 Elizabeth Mary Morrison allows following entities to bill medicare on her behalf.
Entity NameNassau Health Care Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902822992
PECOS PAC ID: 2961315221
Enrollment ID: O20040619000043
Entity NameOrthopaedics Spine And Sports Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548490063
PECOS PAC ID: 0648318063
Enrollment ID: O20091118000164

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 Elizabeth Mary Morrison 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 Elizabeth Mary Morrison, MD
5500 Merrick Rd,
Massapequa, NY 11758-6231

Ph: (516) 795-3033
Dr Elizabeth Mary Morrison, MD
5500 Merrick Rd,
Massapequa, NY 11758-6231

Ph: (516) 795-3033

Reviews and Comments


Orthopaedic Surgery Doctors in Massapequa, NY

Dr. Rhyne Champ Dengenis, D.O.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5500 Merrick Rd, Massapequa, NY 11758
Phone: 516-795-3033    Fax: 516-795-3036
Charles James Ruotolo, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5500 Merrick Rd, Massapequa, NY 11758
Phone: 516-795-3033    
Jeffrey Robert Thompson, DO
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5500 Merrick Rd, Massapequa, NY 11758
Phone: 516-795-3033    
Dr. Michael P Carroll, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 660 Broadway, Massapequa, NY 11758
Phone: 516-798-0111    Fax: 516-798-0152
Jeffrey D Hart, DO
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4200 Sunrise Hwy, Massapequa, NY 11758
Phone: 833-374-2787    
Dr. Richard Arthur Mccormack, M.D., M.B.A.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5500 Merrick Rd, Massapequa, NY 11758
Phone: 516-795-3033    
Nicholas John Montemurro, M.D
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 5500 Merrick Rd, Massapequa, NY 11758
Phone: 516-795-3033    Fax: 516-654-9358

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.