Mr Ian Best, MD - Medicare in Marseilles, IL

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Mr Ian Best, MD is a medicare enrolled "Pediatrics" physician in Marseilles, Illinois. His current practice location is 580 Sycamore St, Marseilles, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 795-2122.

Mr Ian Best is licensed to practice in Illinois (license number 036111569) 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 1659359248.

Contact Information

Mr Ian Best, MD
580 Sycamore St,
Marseilles, IL 61341-1366
(815) 795-2122
(815) 795-3507

Map and Direction




Physician's Profile

Full NameMr Ian Best
GenderMale
Speciality
Experience Years
Location580 Sycamore St, Marseilles, 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:
  • Mr Ian Best attended and graduated from in
  NPI Data:
  • NPI Number: 1659359248
  • Provider Enumeration Date: 01/04/2006
  • Last Update Date: 02/25/2020
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Mr Ian Best such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659359248NPI-NPPES
036111569MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 036111569 (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. Mr Ian Best 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
Mr Ian Best, MD
725 School St Ste A,
Morris, IL 60450-1207

Ph: (815) 941-9124		Mr Ian Best, MD
580 Sycamore St,
Marseilles, IL 61341-1366

Ph: (815) 795-2122

Reviews and Comments


Pediatrics Doctors in Marseilles, IL


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.