Ira F Fenton, DO - Medicare Internal Medicine in Libertyville, IL

Ira F Fenton, DO is a medicare enrolled "Internal Medicine - Rheumatology" physician in Libertyville, Illinois. He went to College Of Osteopathic Physicians And Surgeons Of Los Angeles and graduated in 1978 and has 46 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Physiotherapy Associates Inc, Deerbrook Medical Associates and his current practice location is 1870 W Winchester Rd Ste 112, Libertyville, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 224-0165.

Ira F Fenton is licensed to practice in Illinois (license number 36058893) 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 1477551752.

Contact Information

Ira F Fenton, DO
1870 W Winchester Rd Ste 112,
Libertyville, IL 60048-5365
(847) 224-0165
(847) 367-7345

Map and Direction




Physician's Profile

Full NameIra F Fenton
GenderMale
SpecialityInternal Medicine
Experience46 Years
Location1870 W Winchester Rd Ste 112, Libertyville, Illinois
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:
  • Ira F Fenton attended and graduated from College Of Osteopathic Physicians And Surgeons Of Los Angeles in 1978
  NPI Data:
  • NPI Number: 1477551752
  • Provider Enumeration Date: 07/12/2005
  • Last Update Date: 04/26/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9931151156
  • Enrollment ID: I20101102000836

Medical Identifiers

Medical identifiers for Ira F Fenton such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477551752NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 36058893 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Home Health Care ServLombard, ILHome health agency
Advocate Condell Medical CenterLibertyville, ILHospital
Northwestern Lake Forest HospitalLake forest, ILHospital
Northwestern Medicine Mchenry HospitalMchenry, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Physiotherapy Associates Inc3577470442429
Deerbrook Medical Associates55977177103

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. Ira F Fenton allows following entities to bill medicare on his behalf.
Entity NameDeerbrook Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629181284
PECOS PAC ID: 5597717710
Enrollment ID: O20050216000456

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. Ira F Fenton 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
Ira F Fenton, DO
1870 W Winchester Rd Ste 112,
Libertyville, IL 60048-5365

Ph: (847) 224-0165
Ira F Fenton, DO
1870 W Winchester Rd Ste 112,
Libertyville, IL 60048-5365

Ph: (847) 224-0165

Reviews and Comments


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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.