Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1912970823 Individual Practitioner Male Practitioner

Dr. Jon Niles Jessen , MD

Emergency Medicine • Springfield, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jon Jessen, MD is a certified Emergency Medicine practicing in Springfield, IL. With approximately 42 years of clinical experience since graduating from Southern Illinois University School Of Medicine in 1984, Dr. Jessen delivers high-quality medical care to the local community at 701 N 1ST ST.

Dr. Jessen is affiliated with Midwest Emergency Department Specialists Ltd and accepts Medicare assignment.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

701 N 1st St

Springfield, IL 627810001

Telephone 2175223122
Associated Practice Facility / Clinic
🏢 Memorial Home Services Facility NPI 1982607123

Medicare Profile & Education

Medical School

Southern Illinois University School Of Medicine

Graduation Year

1984

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Springfield, IL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
42 Yrs +28.1 yrs vs City Avg
City Avg: 13.9 Yrs
State Avg: 24.6 Yrs
Regional Practice Density
128 Specialists

Practicing in Springfield, IL (3389 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
84.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Jessen (42 Years) 42 Yrs
Springfield Specialty Average (13.9 Years) 13.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity
245 233 $1070.00 $172.88
99284 Emergency department visit with moderate level of medical decision making
85 84 $735.00 $118.22
99291 Critical care, first 30-74 minutes
31 31 $1355.00 $207.34
99283 Emergency department visit with low level of medical decision making
12 12 $400.00 $70.16

Medical Specialties & State Licenses

CMS Verified: 2024-04-29
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License IL 036071861

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Personal Emergency Response Attendant

NUCC Taxonomy Code: 146D00000X

State License IL 036071861

Individuals that are specially trained to assist patients living at home with urgent/emergent situations. These individuals must be able to perform CPR and basic first aid and have sufficient counseling skills to allay fears and assist in working through processes necessary to resolve the crisis. Functions may include transportation to various facilities and businesses, contacting agencies to initiate remediation service or providing reassurance.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
0360718611 (IL)

Hospital & Practice Group Affiliations

Midwest Emergency Department Specialists Ltd

701 N 1st St, Springfield, IL 627813757

Phone: 2177883156

Midwest Emergency Department Specialists Ltd

701 N 1st St, Springfield, IL 627810001

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Lucas Stoller , PharmD

Pharmacist - Critical Care

NPI 1003531310

Doctor of Pharmacy (Pharm.D.)

Dr. Rebecca Mahon , PHD DABR

Radiology - Radiological Physics

NPI 1003774050

PHDDABR

Carol Gorden , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003877283

Certified Registered Nurse Anesthetist

NPI 1013108372

Doctor of Medicine (M.D.)

Ann Larson , CRNA

Nurse Anesthetist, Certified Registered

NPI 1013249879

Certified Registered Nurse Anesthetist

Dr. Ryan Mccarty , MD

Internal Medicine

NPI 1013368646

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 29, 2024

Personal Emergency Response Attendant (License #036071861 in IL)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 701 N 1ST ST, SPRINGFIELD, IL 627810001 (Tel: 2175223122)

📍
Updated Business Mailing Address July 08, 2007

Registered at PO BOX 955277, SAINT LOUIS, MO 631955277 (Tel: 2175223122)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JON JESSEN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Personal Emergency Response Attendant

🟢
Initial NPI Registration & Enumeration February 10, 2006

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

NPI Number: 1912970823
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 10, 2006
Last Update: April 29, 2024
Sole Proprietor: Yes

Mailing Address

Po Box 955277

Saint Louis, MO 631955277

Phone: 2175223122

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

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.