Allison Harris , PA-C
Physician Assistant • O Fallon, IL
Professional Overview & Biography Verified Profile Summary
Allison Harris, PA-C is a certified Physician Assistant practicing in O Fallon, IL. With approximately 1 years of clinical experience since completing medical education in 2025, Allison Harris delivers high-quality medical care to the local community at 3 SAINT ELIZABETH BLVD STE 5000.
Allison Harris is affiliated with Hshs Medical Group Inc and accepts Medicare assignment.
Practice Location & Contact Primary Location
3 Saint Elizabeth Blvd Ste 5000
O Fallon, IL 622691282
Medicare Profile & Education
Other
2025
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in O Fallon, IL
Practicing in O Fallon, IL (4958 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2025-06-03NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Hospital & Practice Group Affiliations
Hshs Medical Group Inc
1512 N Green Mount Rd, Ofallon, IL 622691953
Phone: 6186245510
Hshs Medical Group Inc
1900 E Lake Shore Dr, Decatur, IL 625213848
Phone: 2174232889
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Nurse Practitioner - Adult Health
Adult-Gerontology Nurse Practitioner (Certified)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Urology
Doctor of Medicine (M.D.)
Physician Assistant - Medical
Physician Assistant (Certified)
Internal Medicine - Pulmonary Disease
Doctor of Medicine (M.D.)
Nurse Practitioner
Family Nurse Practitioner (Board Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 3 SAINT ELIZABETH BLVD STE 5000, O FALLON, IL 622691282 (Tel: 6186415803)
Registered at 3 SAINT ELIZABETH BLVD STE 5000, O FALLON, IL 622691282 (Tel: 6186415803)
Recorded as ALLISON HARRIS, PA-C
Physician Assistant (License #085011221 in IL)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
3 Saint Elizabeth Blvd Ste 5000
O Fallon, IL 622691282
Phone: 6186415803
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.