Jennifer Olson
Epilepsy Physician · Chicago, IL
Jennifer Olson is an epilepsy physician with a practice address in Chicago, Illinois, and NPI 1144725573, issued on Mar 27, 2018. Check the license (Illinois 036.160348, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Jennifer Olson
- Primary taxonomy
- Epilepsy Physician 2084E0001X
- License number
- 036.160348 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1725 W Harrison St Ste 1106, Chicago, IL 60612
- Phone
- (312) 563-3447
- Enumerated
- Mar 27, 2018
- Record last updated
- Jun 28, 2022
- Medicare enrollment
- Enrolled (PECOS I20230815003318); accepts Medicare assignment
- Medical or professional school
- Midwestern University, Chicago College Of Osteopathic Med, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest epilepsy physician records → All 27 in Illinois → Look up another NPI →
Also registered at 1725 W Harrison St Ste 1106
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jennifer Olson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036.160348Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average epilepsy physician in 2024
454 Medicare Part D claims for 108 beneficiaries, against an average of 934 among the 476 providers of this specialty who prescribed in Part D.
Most prescribed
- Levetiracetam118 claims
- Divalproex Sodium Er42 claims
- Lacosamide41 claims
- Lamotrigine39 claims
- Briviact32 claims
- Clonazepam28 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $177.41
2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 345 providers of this specialty with any payment received $6,278.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Rush University Medical GroupChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Olson among 27 epilepsy physician records in Illinois
Jennifer Olson is one of 27 epilepsy physician records with a practice address in Illinois. 100% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 63% of them.
- NPI issued2018 · 63% of these records are older, 30% newer
- In a Medicare fileYes · 100% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2018 · median 2010 among the 22 with a school on file
- Record last updated2022 · 0% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084E0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Epilepsy Physician providers in Illinois
There are 27 epilepsy physician records in Illinois.
All 27 in Illinois → Every provider in Chicago → Epilepsy Physician nationwide →
The 8 epilepsy physician records with the nearest ZIP codes
- Alexandra Balabanov, DOChicago, IL 606121144857327
- Jeffrey Loeb, MD PHDChicago, IL 606121548200025
- Anna SerafiniChicago, IL 606121245633742
- Scott Adney, M.D.Chicago, IL 606111467847251
- Abdullah AlamChicago, IL 606111083292858
- Elizabeth Gerard, M.D.Chicago, IL 606111548380702
- Kapil Gururangan, MDChicago, IL 606111245734854
- Jaeho Hwang, MD, MPHChicago, IL 606111629635578
Common questions
What is Jennifer Olson's NPI number?
Jennifer Olson's National Provider Identifier (NPI) is 1144725573, issued on Mar 27, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Olson located?
The NPPES record lists a practice address at 1725 W Harrison St Ste 1106, Chicago, IL, 60612. Phone: (312) 563-3447. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Olson's license?
NPPES lists Illinois license number 036.160348, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jennifer Olson prescribe under Medicare Part D?
In 2024, Jennifer Olson had 454 Medicare Part D claims for 108 beneficiaries; the average among epilepsy physician prescribers was 934. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.