Dr Fred Ferri, MD - Medicare Internal Medicine in Johnston, RI

Dr Fred Ferri, MD is a medicare enrolled "Internal Medicine" physician in Johnston, Rhode Island. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Ocean State Medical, Llc and his current practice location is 1539 Atwood Ave, Suite 101, Johnston, Rhode Island. You can reach out to his office (for appointments etc.) via phone at (401) 272-3410.

Dr Fred Ferri is licensed to practice in Rhode Island (license number MD06753) 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 1013903400.

Contact Information

Dr Fred Ferri, MD
1539 Atwood Ave, Suite 101,
Johnston, RI 02919-3262
(401) 272-3410
(401) 272-3417

Map and Direction




Physician's Profile

Full NameDr Fred Ferri
GenderMale
SpecialityInternal Medicine
Experience41 Years
Location1539 Atwood Ave, Johnston, Rhode Island
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 Fred Ferri graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1013903400
  • Provider Enumeration Date: 09/21/2005
  • Last Update Date: 02/01/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 8628024940
  • Enrollment ID: I20050329001150

Medical Identifiers

Medical identifiers for Dr Fred Ferri such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013903400NPI-NPPES
050483739OtherRIGREAT WEST HEALTH CARE
050483739OtherRICIGNA
FF22656MedicaidRI
04-00065OtherRIUNITED HEALTH CARE
200758OtherRIBLUE CHIP
20396OtherRIBCBS OF RI
69830OtherRIHARVARD HEALTH PLAN
050483739OtherRIHEALTH NET TRI CARE
110076290OtherRIRAILROAD MEDICARE
12122581OtherRIMULTI PLAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD06753 (Rhode Island)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home Health CareWarwick, RIHome health agency
Our Lady Of Fatima HospitalNorth providence, RIHospital
The Miriam HospitalProvidence, RIHospital
Rhode Island HospitalProvidence, RIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ocean State Medical, Llc17595428486

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 Fred Ferri allows following entities to bill medicare on his behalf.
Entity NameOcean State Medical, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376820589
PECOS PAC ID: 1759542848
Enrollment ID: O20120417000602

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 Fred Ferri 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 Fred Ferri, MD
10 Davol Sq, Suite 400,
Providence, RI 02903-4754

Ph: (401) 421-4000
Dr Fred Ferri, MD
1539 Atwood Ave, Suite 101,
Johnston, RI 02919-3262

Ph: (401) 272-3410

Reviews and Comments


Internal Medicine Doctors in Johnston, RI

Dr. Alberto Rinaldo Savoretti, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1539 Atwood Ave, Suite 101, Johnston, RI 02919
Phone: 401-272-3410    Fax: 401-272-3417
Dr. Kiley Toder, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1524 Atwood Ave, Suite 333, Johnston, RI 02919
Phone: 401-421-6011    Fax: 401-421-9088
William B Beliveau, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1524 Atwood Ave Ste 220, Johnston, RI 02919
Phone: 401-272-1900    
Anthony F Testa, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1524 Atwood Ave, Suite340, Johnston, RI 02919
Phone: 401-273-0220    Fax: 401-274-6059
Dr. Terry Wayne Tschirley, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1524 Atwood Ave, Suite 226, Johnston, RI 02919
Phone: 401-273-2730    Fax: 401-831-9025
James A Gosper, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1524 Atwood Ave, Ste 220, Johnston, RI 02919
Phone: 401-272-1900    Fax: 401-453-3049

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.