John P Ewonus, DO - Medicare Diagnostic Radiology in Bryan, OH

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John P Ewonus, DO is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Bryan, Ohio. He went to At Still University Of Health Sciences, College Of Osteo Med, Kirksville and graduated in 1982 and has 43 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Defiance Radiologist Associates Inc and his current practice location is 433 W High St, Bryan, Ohio. You can reach out to his office (for appointments etc.) via phone at (419) 636-1131.

John P Ewonus is licensed to practice in Ohio (license number 34.006160) 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 1437127040.

Contact Information

John P Ewonus, DO
433 W High St,
Bryan, OH 43506-1690
(419) 636-1131
Not Available

Map and Direction




Physician's Profile

Full NameJohn P Ewonus
GenderMale
SpecialityDiagnostic Radiology
Experience43 Years
Location433 W High St, Bryan, 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:
  • John P Ewonus attended and graduated from At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 1982
  NPI Data:
  • NPI Number: 1437127040
  • Provider Enumeration Date: 03/09/2006
  • Last Update Date: 04/15/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1951215508
  • Enrollment ID: I20040708000304

Medical Identifiers

Medical identifiers for John P Ewonus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437127040NPI-NPPES
4298373MedicaidMI
000000135706OtherOHANTHEM BCBS
4298382MedicaidMI
0165780MedicaidOH
4107426MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology 34.006160 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Henry County Hospital, IncNapoleon, OHHospital
Mercy Health - Defiance HospitalDefiance, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Defiance Radiologist Associates Inc13553638624

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 P Ewonus allows following entities to bill medicare on his behalf.
Entity NameDefiance Radiologist Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396712279
PECOS PAC ID: 1355363862
Enrollment ID: O20051228000102

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 P Ewonus 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 P Ewonus, DO
Po Box 5789,
Longview, TX 75608-5789

Ph: (903) 663-4800		John P Ewonus, DO
433 W High St,
Bryan, OH 43506-1690

Ph: (419) 636-1131

Reviews and Comments


Radiology Doctors in Bryan, OH

Darren D Chao, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 433 W High St, Bryan, OH 43506
Phone: 419-636-1131    
Usha Sharma, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 433 W High St, Bryan, OH 43506
Phone: 419-636-1131    
Dr. Michael Pak, MD
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 524 W High St, Bryan, OH 43506
Phone: 419-636-9800    

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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