Dr Kewal K Mahajan, MD - Medicare Internal Medicine in Oregon, OH

Dr Kewal K Mahajan, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Oregon, Ohio. He graduated from medical school in 1970 and has 54 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Mercy Health Physicians-north Llc and his current practice location is 3841 Navarre Ave, Oregon, Ohio. You can reach out to his office (for appointments etc.) via phone at (419) 691-8132.

Dr Kewal K Mahajan is licensed to practice in Ohio (license number 35042232) 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 1245237650.

Contact Information

Dr Kewal K Mahajan, MD
3841 Navarre Ave,
Oregon, OH 43616-3435
(419) 691-8132
(419) 691-2061

Map and Direction




Physician's Profile

Full NameDr Kewal K Mahajan
GenderMale
SpecialityInternal Medicine
Experience54 Years
Location3841 Navarre Ave, Oregon, 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:
  • Dr Kewal K Mahajan graduated from medical school in 1970
  NPI Data:
  • NPI Number: 1245237650
  • Provider Enumeration Date: 06/30/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9234163619
  • Enrollment ID: I20100126000218

Medical Identifiers

Medical identifiers for Dr Kewal K Mahajan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245237650NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 35042232 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy St Vincent Medical CenterToledo, OHHospital
Orchard VillaOregon, OHNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Health Physicians-north Llc2668522400114

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 Kewal K Mahajan allows following entities to bill medicare on his behalf.
Entity NameMercy Health Physicians-north Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609000769
PECOS PAC ID: 2668522400
Enrollment ID: O20090616000750

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 Kewal K Mahajan 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 Kewal K Mahajan, MD
3841 Navarre Ave,
Oregon, OH 43616-3435

Ph: (419) 691-8132
Dr Kewal K Mahajan, MD
3841 Navarre Ave,
Oregon, OH 43616-3435

Ph: (419) 691-8132

Reviews and Comments


Internal Medicine Doctors in Oregon, OH

Rawish Fatima, MD
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2702 Navarre Ave Ste 302, Oregon, OH 43616
Phone: 000-000-0000    
Dr. Bijender Kumar, M.D.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3841 Navarre Ave, Oregon, OH 43616
Phone: 419-691-8132    Fax: 419-691-2061
Jennifer Pfleghaar, D.O.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2600 Navarre Avenue, Oregon, OH 43616
Phone: 419-676-7500    
Kanika Ahuja, M.D.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3841 Navarre Ave, Oregon, OH 43616
Phone: 419-696-8132    Fax: 419-691-2061
Michael D. Lorton, M.D.
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2467 Woodville Rd, Suite 1, Oregon, OH 43616
Phone: 419-698-9595    Fax: 419-698-9550
Manuel S Bernardo, M.D.
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3515 Navarre Ave, Oregon, OH 43616
Phone: 419-691-5484    Fax: 419-691-5889

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.