Margaret Rita Ray, PA - Medicare Physician Assistant in Port Jefferson, NY

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Margaret Rita Ray, PA is a medicare enrolled "Physician Assistant - Medical" in Port Jefferson, New York. She graduated from nursing school in 2023 and has 3 years of diverse experience with area of expertise as Physician Assistant. Her current practice location is 200 Belle Terre Rd, Port Jefferson, New York. You can reach out to her office (for appointments etc.) via phone at (631) 474-6000.

Margaret Rita Ray is licensed to practice in New York (license number 030559) 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 1891570396.

Contact Information

Margaret Rita Ray, PA
200 Belle Terre Rd,
Port Jefferson, NY 11777-1968
(631) 474-6000
Not Available

Map and Direction




Provider's Profile

Full NameMargaret Rita Ray
GenderFemale
SpecialityPhysician Assistant
Experience3 Years
Location200 Belle Terre Rd, Port Jefferson, 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:
  • Margaret Rita Ray graduated from nursing school in 2023
  NPI Data:
  • NPI Number: 1891570396
  • Provider Enumeration Date: 08/31/2023
  • Last Update Date: 08/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6709235518
  • Enrollment ID: I20231205002925

Medical Identifiers

Medical identifiers for Margaret Rita Ray such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891570396NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AM0700XPhysician Assistant - Medical 030559 (New York)Primary

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. Margaret Rita Ray allows following entities to bill medicare on her behalf.
Entity NameIsland Emergency Medical Services PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639160385
PECOS PAC ID: 4981503513
Enrollment ID: O20040102000662
Entity NamePort Emergency Medical Services PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912988395
PECOS PAC ID: 1456376177
Enrollment ID: O20051012000370
Entity NameSiena Emergency Medical Services PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356507099
PECOS PAC ID: 9830257625
Enrollment ID: O20081023000132
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285826438
PECOS PAC ID: 1355232422
Enrollment ID: O20081202000185
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285826438
PECOS PAC ID: 1355232422
Enrollment ID: O20090822000026
Entity NameRenew Medical of New York PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356979447
PECOS PAC ID: 7416387014
Enrollment ID: O20200422003016

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. Margaret Rita Ray 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
Margaret Rita Ray, PA
80 Steven Pl,
Coram, NY 11727-4500

Ph: (347) 813-1723		Margaret Rita Ray, PA
200 Belle Terre Rd,
Port Jefferson, NY 11777-1968

Ph: (631) 474-6000

Reviews and Comments


Physician Assistant Nurses in Port Jefferson, NY

Ms. Christie Lee Cotty, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 200 Belle Terre Rd #110, Port Jefferson, NY 11777
Phone: 631-298-4008    
Loretta Didwell,
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 75 N Country Rd, Port Jefferson, NY 11777
Phone: 631-473-1320    Fax: 631-474-4667
Igor Lizogubenko, P.A.
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 200 Belle Terre Rd, Port Jefferson, NY 11777
Phone: 631-474-6000    
Julia Elizabeth Fitzpatrick, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 75 N Country Rd, Port Jefferson, NY 11777
Phone: 631-473-1320    Fax: 631-306-7949
Casey Ward, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 75 N Country Rd, Port Jefferson, NY 11777
Phone: 631-473-1320    
Mr. Matthew Delph, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 200 Belle Terre Rd, Port Jefferson, NY 11777
Phone: 631-474-6000    
Francis Richard Sicari, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 75 N Country Rd, Port Jefferson, NY 11777
Phone: 631-473-1320    

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.