William S Eddy, DO - Medicare Family Practice in Niles, OH

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William S Eddy, DO is a medicare enrolled "Family Medicine" physician in Niles, Ohio. He went to Ohio University, College Of Osteopathic Medicine and graduated in 1983 and has 41 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Mercy Health Physicians Youngstown, Llc and his current practice location is 929 Robbins Ave, Niles, Ohio. You can reach out to his office (for appointments etc.) via phone at (330) 652-5512.

William S Eddy is licensed to practice in Ohio (license number 3699) 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 1992788509.

Contact Information

William S Eddy, DO
929 Robbins Ave,
Niles, OH 44446-2441
(330) 652-5512
(330) 652-5122

Map and Direction




Physician's Profile

Full NameWilliam S Eddy
GenderMale
SpecialityFamily Practice
Experience41 Years
Location929 Robbins Ave, Niles, Ohio
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:
  • William S Eddy attended and graduated from Ohio University, College Of Osteopathic Medicine in 1983
  NPI Data:
  • NPI Number: 1992788509
  • Provider Enumeration Date: 11/29/2005
  • Last Update Date: 11/17/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 3678617024
  • Enrollment ID: I20100223000418

Medical Identifiers

Medical identifiers for William S Eddy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992788509NPI-NPPES
0575515MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 3699 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Patriot Homecare, IncGirard, OHHome health agency
St Elizabeth Youngstown HospitalYoungstown, OHHospital
Mh St Joseph Warren HospitalWarren, OHHospital
Trumbull Regional Medical CenterWarren, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Health Physicians Youngstown, Llc9234318270115

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. William S Eddy allows following entities to bill medicare on his behalf.
Entity NameMercy Health Physicians Youngstown, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154636066
PECOS PAC ID: 9234318270
Enrollment ID: O20110124000753
Entity NameMercy Health Physicians Youngstown Specialty Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649892225
PECOS PAC ID: 3476950296
Enrollment ID: O20210921003835

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. William S Eddy 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
William S Eddy, DO
929 Robbins Ave,
Niles, OH 44446-2441

Ph: (330) 652-5512		William S Eddy, DO
929 Robbins Ave,
Niles, OH 44446-2441

Ph: (330) 652-5512

Reviews and Comments


Family Medicine Doctors in Niles, OH

Mara Angelica Cordner,
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1500 Mckinley Ave, Niles, OH 44446
Phone: 330-953-3300    
Mrs. Breann J Melago, MSN FNP-C
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1875 Taft Ave, Niles, OH 44446
Phone: 330-979-1510    
Dr. Joseph A Potocki, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 531 Robbins Ave, Niles, OH 44446
Phone: 330-544-3431    Fax: 330-544-3432
Phillip Paul Malvasi, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1017 Youngstown Warren Rd, Niles, OH 44446
Phone: 330-544-5600    Fax: 330-544-5550
Dr. Joseph R Cordova, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1254 Youngstown Warren Rd, Ste 3a, Niles, OH 44446
Phone: 330-652-3000    Fax: 330-652-3008
Dr. Michael Thomas Ciletti, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 425 Robbins Ave, Niles, OH 44446
Phone: 330-652-5455    Fax: 330-652-1689
Edward J Novosel, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1150 Niles Cortland Rd, Niles, OH 44446
Phone: 330-652-1759    Fax: 330-652-2719

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.