John Fox Mast, MD - Medicare in Aurora, IL

John Fox Mast, MD is a medicare enrolled "Family Medicine" physician in Aurora, Illinois. His current practice location is 1325 N Highland Ave, Aurora, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 859-2222.

John Fox Mast is licensed to practice in Illinois (license number 036156608) 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 1811488646.

Contact Information

John Fox Mast, MD
1325 N Highland Ave,
Aurora, IL 60506-1449
(630) 859-2222
Not Available

Map and Direction




Physician's Profile

Full NameJohn Fox Mast
GenderMale
Speciality
Experience Years
Location1325 N Highland Ave, Aurora, 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 Fox Mast attended and graduated from in
  NPI Data:
  • NPI Number: 1811488646
  • Provider Enumeration Date: 05/29/2018
  • Last Update Date: 06/24/2021
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for John Fox Mast such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811488646NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 036156608 (Illinois)Secondary
390200000XStudent In An Organized Health Care Education/training Program 125072449 (Illinois)Secondary
207Q00000XFamily Medicine 036156608 (Illinois)Primary

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 Fox Mast 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 Fox Mast, MD
1325 N Highland Ave,
Aurora, IL 60506-1449

Ph: (630) 859-2222
John Fox Mast, MD
1325 N Highland Ave,
Aurora, IL 60506-1449

Ph: (630) 859-2222

Reviews and Comments


Family Medicine Doctors in Aurora, IL

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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.