Jeffrey A Olson, MD, - Medicare Internal Medicine in Chicago, IL

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Jeffrey A Olson, MD, is a medicare enrolled "Internal Medicine" physician in Chicago, Illinois. He went to R Franklin University Of Med & Sci/chicago Medical School and graduated in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Vivek Gupta, M.d., S.c. and his current practice location is 5215 N California Ave, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 878-3627.

Jeffrey A Olson is licensed to practice in Illinois (license number 0000) 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 1952374795.

Contact Information

Jeffrey A Olson, MD,
5215 N California Ave,
Chicago, IL 60625-7014
(773) 878-3627
(773) 275-5860

Map and Direction




Physician's Profile

Full NameJeffrey A Olson
GenderMale
SpecialityInternal Medicine
Experience25 Years
Location5215 N California Ave, Chicago, 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:
  • Jeffrey A Olson attended and graduated from R Franklin University Of Med & Sci/chicago Medical School in 1999
  NPI Data:
  • NPI Number: 1952374795
  • Provider Enumeration Date: 02/10/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7719944156
  • Enrollment ID: I20080926000634

Medical Identifiers

Medical identifiers for Jeffrey A Olson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952374795NPI-NPPES
036.110640OtherILSTATE LICENSE
336.071295OtherILCDS LIC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A75543 (California)Secondary
207R00000XInternal Medicine 0000 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Presence Saint Francis HospitalEvanston, ILHospital
St Bernard HospitalChicago, ILHospital
Swedish Covenant HospitalChicago, ILHospital
Advocate Illinois Masonic Medical CenterChicago, ILHospital
Aperion Care Forest ParkForest park, ILNursing home
Austin Oasis, TheChicago, ILNursing home
Alden Town Manor Rehab & HccCicero, ILNursing home
Ambassador Nursing & Rehab CenterChicago, ILNursing home
Oak Park OasisOak park, ILNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Vivek Gupta, M.d., S.c.367866830823

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. Jeffrey A Olson allows following entities to bill medicare on his behalf.
Entity NameSwedish Covenant Management Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760432348
PECOS PAC ID: 4486556016
Enrollment ID: O20040123000850
Entity NameVivek Gupta, M.d., S.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033300694
PECOS PAC ID: 3678668308
Enrollment ID: O20070926000910

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. Jeffrey A Olson 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
Jeffrey A Olson, MD,
2740 W Foster Ave, Ll7,
Chicago, IL 60625

Ph: (773) 878-8200		Jeffrey A Olson, MD,
5215 N California Ave,
Chicago, IL 60625-7014

Ph: (773) 878-3627

Reviews and Comments


Internal Medicine Doctors in Chicago, IL

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Alexandra Dumitrescu,
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Dr. Marta Batus, MD
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Practice Location: 1725 W Harrison St, Suite 809, Chicago, IL 60612
Phone: 312-563-2487    Fax: 312-942-3192

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.