Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1811634579 Individual Practitioner Male Practitioner

Dr. Shon Thomas , MD

Internal Medicine • Deerfield, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Shon Thomas, MD is a certified Internal Medicine practicing in Deerfield, IL. With approximately 4 years of clinical experience since graduating from Loyola University Of Chicago, Stritch School Of Medicine in 2022, Dr. Thomas delivers high-quality medical care to the local community at 49 S WAUKEGAN RD STE 100.

Dr. Thomas is affiliated with Endeavor Health Medical Group and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

49 S Waukegan Rd Ste 100

Deerfield, IL 600155204

Telephone 8479454575
Fax 8479454593
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Loyola University Of Chicago, Stritch School Of Medicine

Graduation Year

2022

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Deerfield, IL

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -23.0 yrs vs City Avg
City Avg: 27.0 Yrs
State Avg: 28.9 Yrs
Regional Practice Density
24 Specialists

Practicing in Deerfield, IL (7544 Statewide)

Telehealth Adoption Rate
29.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Thomas (4 Years) 4 Yrs
Deerfield Specialty Average (27.0 Years) 27.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-08-14
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036173743

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

Endeavor Health Medical Group

2650 Ridge Ave, Evanston, IL 602011700

Endeavor Health Medical Group

1300 Oak Ave, Evanston, IL 602014205

Phone: 8478691300

Endeavor Health Medical Group

2100 Pfingsten Rd, Glenview, IL 600261301

Endeavor Health Medical Group

777 Park Ave W, Highland Park, IL 600352433

Secondary Practice Locations

1234 Napier Ave

Saint Joseph, MI 490852112

Phone: 2699824941

Practice Associates & Co-Workers

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

11 Associated Practitioners
NPI 1124050182

Doctor of Medicine (M.D.)

NPI 1265495543

Doctor of Medicine (M.D.)

NPI 1386890416

Doctor of Medicine (M.D.)

Kirby Murphy , APN-CNP

Nurse Practitioner

NPI 1467938852

APNCNP

Dr. Lisa Abrams , MD

Internal Medicine

NPI 1568521508

Doctor of Medicine (M.D.)

NPI 1639465131

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location August 14, 2025

Registered at 49 S WAUKEGAN RD STE 100, DEERFIELD, IL 600155204 (Tel: 8479454575)

📍
Updated Business Mailing Address August 14, 2025

Registered at 2650 RIDGE AVE STE 1223, EVANSTON, IL 602011700 (Tel: 8475702040)

👤
Provider Name / Credentials Updated August 14, 2025

Recorded as SHON THOMAS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 14, 2025

Internal Medicine (License #036173743 in IL)

NPI Profile Active May 15, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location May 15, 2022

Registered at 1234 NAPIER AVE, SAINT JOSEPH, MI 490852112 (Tel: 2699824941)

📍
Updated Business Mailing Address May 15, 2022

Registered at 8338 GROSS POINT RD, MORTON GROVE, IL 60053

👤
Provider Name / Credentials Updated May 15, 2022

Recorded as SHON THOMAS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 15, 2022

Internal Medicine (License #STUDENT in IL)

🟢
Initial NPI Registration & Enumeration May 15, 2022

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: 1811634579
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 15, 2022
Last Update: August 14, 2025
Sole Proprietor: No

Mailing Address

2650 Ridge Ave Ste 1223

Evanston, IL 602011700

Phone: 8475702040

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.