DR. JILLENE MICHELLE KOGAN M.D., PH.D.
NPI 1710141551
Medical Genetics - Clinical Genetics (M.D.) in Rosemont, IL
About Dr. Jillene Michelle Kogan M.d., Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JILLENE MICHELLE KOGAN M.D., PH.D. (NPI 1710141551) is an individual clinical genetics (m.d.) provider in Rosemont, Illinois, licensed in Illinois (036121874) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2001).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Jillene Michelle Kogan M.d., Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Jillene Kogan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 clinicians in this Medicare group
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Midwest Diagnostic Pathology, S.C.
- 54 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jillene Kogan's NPI number?
The NPI number for Jillene Kogan is 1710141551. It was assigned to this individual provider in the NPPES registry on July 10, 2008.
Where is Jillene Kogan located?
Jillene Kogan practices at 5400 Pearl St, Rosemont, IL 60018. The listed phone number is (847) 349-7300.
What is Jillene Kogan's specialty?
The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Genetics (M.D.), with taxonomy code 207SG0201X.
Is Jillene Kogan enrolled in Medicare?
Yes. Jillene Kogan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Jillene Kogan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jillene Kogan reassigns Medicare benefits to 2 organizations: Lutheran General Hospital (Park Ridge, IL) and Midwest Diagnostic Pathology Sc (Park Ridge, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jillene Kogan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jillene Kogan accept?
Health plans from Oscar Health list Jillene Kogan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Jillene Kogan was last updated on March 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Jillene Michelle Kogan, M.D., PH.D. · NPI 1710141551
Clinical Genetics (M.D.) physician in Rosemont, Illinois. Individual provider, active in the CMS NPPES registry since July 10, 2008.
## Identity
- **NPI:** 1710141551 (Entity type: Individual)
- **Enumerated:** July 10, 2008
- **Primary specialty:** Medical Genetics - Clinical Genetics (M.D.) · taxonomy 207SG0201X
- **State license:** 036121874 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 5400 PEARL ST, Rosemont, IL 60018-5305
- **Phone:** (847) 349-7300
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Lutheran General Hospital (NPI 1801809306, Park Ridge, IL); Midwest Diagnostic Pathology Sc (NPI 1982606380, Park Ridge, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 2001
## Record status
- **NPPES last updated:** March 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1710141551) · Data from the CMS NPPES public registry.