Dr Jason Shaun Day, MD - Medicare in Oak Lawn, IL

Dr Jason Shaun Day, MD is a medicare enrolled "Psychiatry & Neurology - Vascular Neurology" physician in Oak Lawn, Illinois. His current practice location is 4440 W 95th St, Oak Lawn, Illinois. You can reach out to his office (for appointments etc.) via phone at (303) 436-2727.

Dr Jason Shaun Day is licensed to practice in Illinois (license number 036-172471) 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 1427205038.

Contact Information

Dr Jason Shaun Day, MD
4440 W 95th St,
Oak Lawn, IL 60453-2600
(303) 436-2727
Not Available

Map and Direction




Physician's Profile

Full NameDr Jason Shaun Day
GenderMale
Speciality
Experience Years
Location4440 W 95th St, Oak Lawn, 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:
  • Dr Jason Shaun Day attended and graduated from in
  NPI Data:
  • NPI Number: 1427205038
  • Provider Enumeration Date: 08/26/2008
  • Last Update Date: 01/28/2025
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Jason Shaun Day such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427205038NPI-NPPES
P01389312OtherFLRAILROAD MEDICARE
013517400MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084V0102XPsychiatry & Neurology - Vascular Neurology ME120414 (Florida)Secondary
2084N0400XPsychiatry & Neurology - Neurology ME120414 (Florida)Secondary
2084V0102XPsychiatry & Neurology - Vascular Neurology 036-172471 (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. Dr Jason Shaun Day 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 Jason Shaun Day, MD
29373 Network Pl,
Chicago, IL 60673-1293

Ph: () -
Dr Jason Shaun Day, MD
4440 W 95th St,
Oak Lawn, IL 60453-2600

Ph: (303) 436-2727

Reviews and Comments


Psychiatry & Neurology Doctors in Oak Lawn, IL

Dr. Paul A Dobransky, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-7482    
Dr. Utpal H Dhruve, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-7482    
Leah M Ustas, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-7482    
Phillip Bryce Jones, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 405-990-5460    
Jessica M Nicholson, D.O.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4400 W 95th St Ste 404, Oak Lawn, IL 60453
Phone: 708-684-3980    Fax: 708-684-3980
Aliya Hafeez, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-7482    

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.