Gregory Jay, MD - Medicare Emergency Medicine in Providence, RI

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Gregory Jay, MD is a medicare enrolled "Emergency Medicine" physician in Providence, Rhode Island. His current practice location is 593 Eddy St, Claverick 2, Providence, Rhode Island. You can reach out to his office (for appointments etc.) via phone at (401) 854-2504.

Gregory Jay is licensed to practice in Rhode Island (license number MD08395) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1225042419.

Contact Information

Gregory Jay, MD
593 Eddy St, Claverick 2,
Providence, RI 02903-4923
(401) 854-2504
(401) 854-2519

Map and Direction




Physician's Profile

Full NameGregory Jay
GenderMale
SpecialityEmergency Medicine
Location593 Eddy St, Providence, Rhode Island
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225042419
  • Provider Enumeration Date: 07/27/2006
  • Last Update Date: 09/18/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3870531106
  • Enrollment ID: I20111103000693

Medical Identifiers

Medical identifiers for Gregory Jay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225042419NPI-NPPES
939025129OtherRIRI MEDICARE GROUP NUMBER
12/29/2008OtherMATUFTS HEALTH PLAN
7003618MedicaidRI
1225042419OtherRINPI
01/11/2007OtherRINHPRI
405506OtherRIBCBSRI
930035515OtherRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD08395 (Rhode Island)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. Gregory Jay allows following entities to bill medicare on his behalf.
Entity NameBrown Emergency Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962455022
PECOS PAC ID: 7214833169
Enrollment ID: O20040116000868
Entity NameAffinity Physicians Llc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184944662
PECOS PAC ID: 0244413391
Enrollment ID: O20110326000053

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. Gregory Jay 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
Gregory Jay, MD
Po Box 9484,
Providence, RI 02940-9484

Ph: (401) 854-2500		Gregory Jay, MD
593 Eddy St, Claverick 2,
Providence, RI 02903-4923

Ph: (401) 854-2504

Reviews and Comments


Emergency Medicine Doctors in Providence, RI

Dr. Robert A Partridge, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 593 Eddy St, Claverick 2, Providence, RI 02903
Phone: 401-519-1604    Fax: 401-272-0538
Dr. Gregory R Lockhart, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 593 Eddy St, Claverick 2, Providence, RI 02903
Phone: 401-444-4000    Fax: 401-427-7795
Ian M Jacobson, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 825 Chalkstone Ave, Providence, RI 02908
Phone: 330-493-4443    
Dr. Daniel Shanin, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 593 Eddy St., Claverick 2, Providence, RI 02903
Phone: 401-444-4000    
Dr. Oriane Diana Longerstaey, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 164 Summit Ave, Providence, RI 02906
Phone: 704-355-3181    
Rachel Smith Shain, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 593 Eddy St, Providence, RI 02903
Phone: 401-444-6489    Fax: 401-444-6662
Otto Liebmann, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 593 Eddy St, Claverick 2, Providence, RI 02903
Phone: 401-519-1604    Fax: 401-272-0538

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.