John Leonetti, MD - Medicare Otolaryngology in Maywood, IL

John Leonetti, MD is a medicare enrolled "Otolaryngology - Otology & Neurotology" physician in Maywood, Illinois. He went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 1982 and has 42 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Loyola University Medical Center and his current practice location is 2160 S First Ave, Maguire Center 1870, Maywood, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 216-9183.

John Leonetti is licensed to practice in Illinois (license number 036068084) 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 1962489823.

Contact Information

John Leonetti, MD
2160 S First Ave, Maguire Center 1870,
Maywood, IL 60153
(708) 216-9183
(708) 216-4834

Map and Direction




Physician's Profile

Full NameJohn Leonetti
GenderMale
SpecialityOtolaryngology
Experience42 Years
Location2160 S First Ave, Maywood, 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:
  • John Leonetti attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 1982
  NPI Data:
  • NPI Number: 1962489823
  • Provider Enumeration Date: 12/30/2005
  • Last Update Date: 04/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8921910134
  • Enrollment ID: I20050805000113

Medical Identifiers

Medical identifiers for John Leonetti such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962489823NPI-NPPES
36068084MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207YX0901XOtolaryngology - Otology & Neurotology 036068084 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Loyola University Medical CenterMaywood, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Loyola University Medical Center3779488903863

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. John Leonetti allows following entities to bill medicare on his behalf.
Entity NameLoyola University Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336159961
PECOS PAC ID: 3779488903
Enrollment ID: O20031202000027

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. John Leonetti 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
John Leonetti, MD
2160 S First Ave, Maguire Center 1870,
Maywood, IL 60153

Ph: (708) 216-9183
John Leonetti, MD
2160 S First Ave, Maguire Center 1870,
Maywood, IL 60153

Ph: (708) 216-9183

Reviews and Comments


Otolaryngology Doctors in Maywood, IL

Matthew Lowell Kircher, M.D.
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Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 708-216-1676    
Cynthia Lynn Johnson, APRN
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Phone: 888-584-7888    
Dr. Kelly Cunningham, MD
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Practice Location: 2160 S 1st Ave, Building 105 Room 1870, Maywood, IL 60153
Phone: 708-216-1676    Fax: 708-216-4834
Richard W Borrowdale, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2160 S 1st Ave, Maguire Center 1870, Maywood, IL 60153
Phone: 708-216-9183    Fax: 708-216-4834
Dr. Samantha Y Cerasiello, MD
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Medicare: Medicare Enrolled
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 708-216-1676    
Dr. Chirag Rajan Patel, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 708-216-1676    
Sara Yang, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 2160 S 1st Ave, Maywood, IL 60153
Phone: 708-216-1676    Fax: 708-216-4834

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).

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