John Donald Mahan, MD - Medicare Pediatrics in Columbus, OH

John Donald Mahan, MD is a medicare enrolled "Pediatrics - Pediatric Nephrology" physician in Columbus, Ohio. His current practice location is 555 S 18th St, Columbus, Ohio. You can reach out to his office (for appointments etc.) via phone at (614) 722-4362.

John Donald Mahan is licensed to practice in Ohio (license number 35050467) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1023002417.

Contact Information

John Donald Mahan, MD
555 S 18th St,
Columbus, OH 43205-2654
(614) 722-4362
(614) 722-6482

Map and Direction




Physician's Profile

Full NameJohn Donald Mahan
GenderMale
SpecialityPediatrics - Pediatric Nephrology
Location555 S 18th St, Columbus, Ohio
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1023002417
  • Provider Enumeration Date: 08/31/2005
  • Last Update Date: 02/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4486787181
  • Enrollment ID: I20100802000623

Medical Identifiers

Medical identifiers for John Donald Mahan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023002417NPI-NPPES
0562529MedicaidOH
0549992OtherOHCGS - MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0210XPediatrics - Pediatric Nephrology 35050467 (Ohio)Primary

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 Donald Mahan allows following entities to bill medicare on his behalf.
Entity NamePediatric Academic Association, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063419943
PECOS PAC ID: 2961306774
Enrollment ID: O20031124000198

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 Donald Mahan 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 Donald Mahan, MD
700 Childrens Dr,
Columbus, OH 43205-2664

Ph: (614) 722-2000
John Donald Mahan, MD
555 S 18th St,
Columbus, OH 43205-2654

Ph: (614) 722-4362

Reviews and Comments


Pediatrics Doctors in Columbus, OH

Amrik Singh Khalsa, M.D.
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Medicare: Medicare Enrolled
Practice Location: 700 Childrens Dr, Columbus, OH 43205
Phone: 614-722-2000    Fax: 614-722-4966
Sara Foley Schroder, MD
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Claire Elizabeth Christian, M.D.
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Practice Location: 700 Childrens Dr, Columbus, OH 43205
Phone: 614-722-2000    
Laura Gardner Hamant,
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Medicare: Not Enrolled in Medicare
Practice Location: 700 Childrens Dr, Columbus, OH 43205
Phone: 614-722-2000    
Valentina Gutierrez, MD
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Phone: 380-242-1699    
Leif Daniel Nelin, MD
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Medicare: Medicare Enrolled
Practice Location: 700 Childrens Dr, Columbus, OH 43205
Phone: 614-722-4559    Fax: 614-722-4541

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.