Jeff Johnson , APN-CNP
Nurse Practitioner • Chicago, IL
Professional Overview & Biography Verified Profile Summary
Jeff Johnson, APN-CNP is a certified Nurse Practitioner practicing in Chicago, IL. With approximately 5 years of clinical experience since graduating from Loyola University Of Chicago, Stritch School Of Medicine in 2021, Jeff Johnson delivers high-quality medical care to the local community at 676 N SAINT CLAIR ST STE 14-044.
Jeff Johnson maintains professional affiliations with Endeavor Health Medical Group, Northwestern Medical Faculty Foundation and accepts Medicare assignment.
Frequently performed procedures and clinical services include critical care, first, subsequent hospital care with moderate levelof medical decision making, if using time, at least, critical care. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
676 N Saint Clair St Ste 14-044
Chicago, IL 606112927
Medicare Profile & Education
Loyola University Of Chicago, Stritch School Of Medicine
2021
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner in Chicago, IL
Practicing in Chicago, IL (4929 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99291
Critical care, first 30-74 minutes
|
99 | 77 | $651.45 | $182.92 |
|
99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
|
14 | 11 | $150.40 | $68.24 |
Medical Specialties & State Licenses
CMS Verified: 2026-04-16NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LC0200X
Definition to come...
NUCC Taxonomy Code: 163WC0200X
Definition to come...
Hospital & Practice Group Affiliations
Northwestern Medical Faculty Foundation
675 N St Clair, Chicago, IL 606115975
Endeavor Health Medical Group
2650 Ridge Ave, Evanston, IL 602011700
Endeavor Health Medical Group
801 S Washington St, Naperville, IL 605407430
Phone: 6305275359
Endeavor Health Medical Group
801 S Washington St, Naperville, IL 605407430
Phone: 6305275197
Northwestern Medical Faculty Foundation
251 E Huron, Chicago, IL 606112908
Northwestern Medical Faculty Foundation
251 E Huron St, Chicago, IL 606112908
Northwestern Medical Faculty Foundation
675 N Saint Clair St, Chicago, IL 606115975
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Internal Medicine - Pulmonary Disease
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant
Nurse Practitioner
Advanced Practice Registered Nurse, Certified Nurse Practitioner
Nurse Practitioner
Advanced Practice Registered Nurse, Certified Nurse Practitioner
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 676 N SAINT CLAIR ST STE 14-044, CHICAGO, IL 606112927 (Tel: 3126951800)
Registered at 676 N SAINT CLAIR ST STE 14-044, CHICAGO, IL 606112927 (Tel: 3126951800)
Recorded as JEFF JOHNSON, APN-CNP
Nurse Practitioner (License #209023852 in IL)
Registered at 29373 NETWORK PL, CHICAGO, IL 606731293 (Tel: 8473905900)
Registered at 17800 KEDZIE AVE STE AIP, HAZEL CREST, IL 604292029
Registered Nurse (License #041383616 in IL)
Registered at 17800 KEDZIE AVE STE AIP, HAZEL CREST, IL 604292029 (Tel: 7082133230)
Nurse Practitioner (License #209023852 in IL)
NPI status registered as active in NPPES database
Registered at 251 E HURON ST, CHICAGO, IL 606112908 (Tel: 3129262000)
Registered at 531 N HARTLAND CT, CHICAGO, IL 606226052
Recorded as JEFF JOHNSON
Registered Nurse (License #041383616 in IL)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
676 N Saint Clair St Ste 14-044
Chicago, IL 606112927
Phone: 3126951800
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.