Dr Donald William Pettet Iii, DO - Medicare Emergency Medicine in Manhasset, NY

Dr Donald William Pettet Iii, DO is a medicare enrolled "Emergency Medicine" physician in Manhasset, New York. He graduated from medical school in 2018 and has 6 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice North Shore - Lij Medical Pc and his current practice location is 300 Community Drive, Emergency Department, Manhasset, New York. You can reach out to his office (for appointments etc.) via phone at (718) 415-5631.

Dr Donald William Pettet Iii is licensed to practice in New York (license number 302438-01) 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 1508361213.

Contact Information

Dr Donald William Pettet Iii, DO
300 Community Drive, Emergency Department,
Manhasset, NY 11030
(718) 415-5631
Not Available

Map and Direction




Physician's Profile

Full NameDr Donald William Pettet Iii
GenderMale
SpecialityEmergency Medicine
Experience6 Years
Location300 Community Drive, Manhasset, 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:
  • Dr Donald William Pettet Iii graduated from medical school in 2018
  NPI Data:
  • NPI Number: 1508361213
  • Provider Enumeration Date: 03/26/2018
  • Last Update Date: 08/01/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7517368962
  • Enrollment ID: I20210623002481

Medical Identifiers

Medical identifiers for Dr Donald William Pettet Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508361213NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 302438-01 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Shore University HospitalManhasset, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685120

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 Donald William Pettet Iii allows following entities to bill medicare on his behalf.
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262

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 Donald William Pettet Iii 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 Donald William Pettet Iii, DO
300 Community Drive, Emergency Department,
Manhasset, NY 11030

Ph: (718) 415-5631
Dr Donald William Pettet Iii, DO
300 Community Drive, Emergency Department,
Manhasset, NY 11030

Ph: (718) 415-5631

Reviews and Comments


Emergency Medicine Doctors in Manhasset, NY

Annabella Salvador,
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 300 Community Drive, Nsuh-dept Of Emergency Medicine, Manhasset, NY 11030
Phone: 516-562-4125    
Jeffrey Greco,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 Community Dr, Manhasset, NY 11030
Phone: 516-562-0100    
Ingrid Llovera, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Nsuh Dept Of Emergency Medicine, 300 Community Drive, Manhasset, NY 11030
Phone: 516-562-3090    
Dr. Rachel Shively, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 Community Dr, Manhasset, NY 11030
Phone: 847-567-4404    
Dr. Justin Chen, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 Community Dr, Manhasset, NY 11030
Phone: 516-562-2925    
Dr. Juan Camilo Mendez, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 Community Dr, North Shore-lij Office Of Graduate Medical Education, Manhasset, NY 11030
Phone: 646-883-2290    Fax: 844-867-7210
Megan Mandile,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 300 Community Dr, Manhasset, NY 11030
Phone: 516-562-0100    

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.