Dr Kristin Lynch Gregg, MD - Medicare Emergency Medicine in Pawtucket, RI

Dr Kristin Lynch Gregg, MD is a medicare enrolled "Emergency Medicine" physician in Pawtucket, Rhode Island. She went to Tufts University School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Bridgeport Hospital and her current practice location is 111 Brewster Street, Pawtucket, Rhode Island. You can reach out to her office (for appointments etc.) via phone at (401) 729-2419.

Dr Kristin Lynch Gregg is licensed to practice in Rhode Island (license number MD12844) 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 1336188333.

Contact Information

Dr Kristin Lynch Gregg, MD
111 Brewster Street,
Pawtucket, RI 02860-4400
(401) 729-2419
Not Available

Map and Direction




Physician's Profile

Full NameDr Kristin Lynch Gregg
GenderFemale
SpecialityEmergency Medicine
Experience23 Years
Location111 Brewster Street, Pawtucket, Rhode Island
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 Kristin Lynch Gregg attended and graduated from Tufts University School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1336188333
  • Provider Enumeration Date: 06/05/2006
  • Last Update Date: 10/19/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0143258988
  • Enrollment ID: I20140421001236

Medical Identifiers

Medical identifiers for Dr Kristin Lynch Gregg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336188333NPI-NPPES
007060889OtherRIMEDICARE PTAN
110087744AMedicaidMA
412512600MedicaidMD
381221900MedicaidMD
KG73603MedicaidRI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 042703 (Connecticut)Secondary
207P00000XEmergency Medicine MD12844 (Rhode Island)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bridgeport HospitalBridgeport, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bridgeport Hospital206231259893

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 Kristin Lynch Gregg allows following entities to bill medicare on her behalf.
Entity NameBridgeport Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649260845
PECOS PAC ID: 2062312598
Enrollment ID: O20040120000425

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 Kristin Lynch Gregg 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 Kristin Lynch Gregg, MD
267 Grant St,
Bridgeport, CT 06610-2805

Ph: (203) 384-4490
Dr Kristin Lynch Gregg, MD
111 Brewster Street,
Pawtucket, RI 02860-4400

Ph: (401) 729-2419

Reviews and Comments


Emergency Medicine Doctors in Pawtucket, RI

John Riedel, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 111 Brewster St, Department Of Emergency Medicine, Pawtucket, RI 02860
Phone: 401-729-2191    Fax: 401-729-2517
Michael S Siclari, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 111 Brewster Street, Pawtucket, RI 02860
Phone: 401-729-2419    Fax: 401-729-2517
James P O'hair, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 100 Smithfield Ave, Pawtucket, RI 02860
Phone: 401-725-8600    Fax: 401-725-8064
Laura Forman,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 111 Brewster St, Pawtucket, RI 02860
Phone: 401-729-2191    
Marcia Robitaille, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 111 Brewster St, Department Of Emergency Medicine, Pawtucket, RI 02860
Phone: 401-729-2191    Fax: 401-729-2517
Amir Bernaba, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 111 Brewster St, Pawtucket, RI 02860
Phone: 401-729-2419    Fax: 401-729-2517

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.