JESSICA TIMMINS FNP
NPI 1538812490
Nurse Practitioner - Family in Chicago, IL
About Jessica Timmins Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JESSICA TIMMINS FNP (NPI 1538812490) is an individual family provider in Chicago, Illinois, licensed in Illinois (209024754) and active in the NPI registry since February 2022. She is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Jessica Timmins Fnp 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
6Medicare enrollment records show Jessica Timmins reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60611
- Reassigned Medicare billing, Illinois enrollment
- 144 clinicians in this Medicare group
Evanston, IL 60202
- Reassigned Medicare billing, Illinois enrollment
- 73 clinicians in this Medicare group
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Rush University Medical Group
- 2,169 clinicians in this Medicare group
Schaumburg, IL 60195
- Reassigned Medicare billing, Illinois enrollment
- 91 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 223 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 99 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northwestern Memorial Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60618 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60618
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 Jessica Timmins's NPI number?
The NPI number for Jessica Timmins is 1538812490. It was assigned to this individual provider in the NPPES registry on February 1, 2022.
Where is Jessica Timmins located?
Jessica Timmins practices at 4051 N Lincoln Ave, Chicago, IL 60618. The listed phone number is (773) 871-2611.
What is Jessica Timmins's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Jessica Timmins enrolled in Medicare?
Yes. Jessica Timmins 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 Jessica Timmins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Timmins reassigns Medicare benefits to 6 organizations: Medical Services Ric (Chicago, IL), Trio Health Medical Il Np Partners PLLC (Evanston, IL), Rush University Medical Center (Chicago, IL), Senf Np Family Medicine PLLC (Schaumburg, IL), Minuteclinic Diagnostic Of Illinois PLLC (Mokena, IL) and 1 more organization, listed in the Medicare section above. 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 Jessica Timmins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jessica Timmins affiliated with any hospitals?
According to CMS data, Jessica Timmins is affiliated with Northwestern Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Jessica Timmins was last updated on February 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Jessica Timmins, FNP · NPI 1538812490
Family physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since February 1, 2022.
## Identity
- **NPI:** 1538812490 (Entity type: Individual)
- **Enumerated:** February 1, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 209024754 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 4051 N LINCOLN AVE, Chicago, IL 60618-3009
- **Phone:** (773) 871-2611
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Medical Services Ric (NPI 1659306587, Chicago, IL); Trio Health Medical Il Np Partners PLLC (NPI 1497637011, Evanston, IL); Rush University Medical Center (NPI 1184269425, Chicago, IL); Senf Np Family Medicine PLLC (NPI 1821702432, Schaumburg, IL); Minuteclinic Diagnostic Of Illinois PLLC (NPI 1356485809, Mokena, IL); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** February 1, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1538812490) · Data from the CMS NPPES public registry.