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Active NPI 1407945645 Individual Practitioner Male Practitioner

Dr. Dean T Monma , MD

Anesthesiology • Winfield, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Dean Monma, MD is a certified Anesthesiology practicing in Winfield, IL. With approximately 39 years of clinical experience since graduating from Northwestern University Feinberg Medical School in 1987, Dr. Monma delivers high-quality medical care to the local community at ON025 WINFIELD RD..

Dr. Monma is affiliated with Northwestern Medical Faculty Foundation and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, anesthesia for procedure on large bowel using an endoscope, anesthesia for procedure on small and large bowel using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

On025 Winfield Rd.

Winfield, IL 60190

Telephone 6309331600
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Northwestern University Feinberg Medical School

Graduation Year

1987

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Winfield, IL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
39 Yrs +15.0 yrs vs City Avg
City Avg: 24.0 Yrs
State Avg: 28.6 Yrs
Regional Practice Density
51 Specialists

Practicing in Winfield, IL (2670 Statewide)

Telehealth Adoption Rate
3.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
88.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Monma (39 Years) 39 Yrs
Winfield Specialty Average (24.0 Years) 24.0 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
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
19 18 $1235.53 $142.04
00811 Anesthesia for procedure on large bowel using an endoscope
15 15 $1150.00 $134.07
00813 Anesthesia for procedure on small and large bowel using an endoscope
12 12 $1450.00 $163.13
01922 Anesthesia for x-ray or radiation therapy
11 11 $1810.91 $205.94
64415 Injection of anesthetic agent, brachial (arm) nerve bundle
11 11 $815.00 $70.65

Medical Specialties & State Licenses

CMS Verified: 2026-03-17
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License IL 036078214

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Specialist

NUCC Taxonomy Code: 174400000X

State License IL 036078214

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Hospital & Practice Group Affiliations

Northwestern Medical Faculty Foundation

25 N Winfield Rd, Winfield, IL 601901222

Phone: 6309331600

Secondary Practice Locations

25 N Winfield Rd

Winfield, IL 601901379

Phone: 6309336675

Practice Associates & Co-Workers

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

40 Associated Practitioners
Kristen Flubacker , FNP-C

Nurse Practitioner - Family

NPI 1033094172

Family Nurse Practitioner (Certified)

Dr. Watson Fung , MD

Anesthesiology

NPI 1053493452

Doctor of Medicine (M.D.)

NPI 1063382943

Advanced Practice Registered Nurse, Certified Nurse Practitioner

NPI 1063501120

Doctor of Medicine (M.D.)

Karey Makowski

Nurse Practitioner - Family

NPI 1073860995
Peri Holland

Occupational Therapist

NPI 1093536708

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Business Mailing Address March 17, 2026

Registered at 25 N WINFIELD RD, WINFIELD, IL 601901379 (Tel: 6309336675)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2026

Specialist (License #036078214 in IL)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 07, 2024

Anesthesiology (License #036078214 in IL)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at ON025 WINFIELD RD., WINFIELD, IL 60190 (Tel: 6309331600)

📍
Updated Business Mailing Address July 08, 2007

Registered at 255 W MICHIGAN AVE, JACKSON, MI 492012218 (Tel: 5177876440)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as DEAN MONMA, MD

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

Specialist (License #036078214 in IL)

🟢
Initial NPI Registration & Enumeration October 12, 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: 1407945645
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 12, 2006
Last Update: March 17, 2026
Sole Proprietor: No

Mailing Address

25 N Winfield Rd

Winfield, IL 601901379

Phone: 6309336675

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.