Active NPI 1104883735 Individual Practitioner Male Practitioner

Dr. Stephen J Chadwick , MD

Otolaryngology • Decatur, IL

Professional Overview & Biography Verified Profile Summary

Dr. Stephen Chadwick, MD is a registered healthcare professional specializing in Otolaryngology in Decatur, IL. Practice services are available at 101 W MCKINLEY AVE under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, exam of ear using a microscope, telephone medical discussion with physician. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

101 W Mckinley Ave
Enta Allergy, Head & Neck Institute

Decatur, IL 62522

Telephone 2178763682

Fax 2178763345

Associated Practice Facility / Clinic

🏢 Associated Otolaryngologists Of Decatur Facility NPI 1184875189

Specialty Benchmarks & Practice Insights

Comparative analytics for Otolaryngology in Decatur, IL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 25.5 Yrs

State Avg: 27.6 Yrs

Regional Practice Density

5 Specialists

Practicing in Decatur, IL (502 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

70.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2020)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	140	109	$148.00	$51.44
92504 Exam of ear using a microscope	66	53	$39.00	$9.59
99441 Telephone medical discussion with physician, 5-10 minutes	35	31	$60.00	$26.31
31231 Diagnostic examination of nasal passages using an endoscope	25	24	$272.00	$63.40
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$227.00	$76.22
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	15	$218.00	$79.34
31575 Diagnostic exam of voice box using a flexible endoscope	13	12	$281.00	$66.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	857	314	$145.67	$50.75
92504 Exam of ear using a microscope	391	196	$38.44	$9.49
31231 Diagnostic examination of nasal passages using an endoscope	186	108	$267.56	$64.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	122	97	$213.82	$77.31
31575 Diagnostic exam of voice box using a flexible endoscope	121	80	$275.78	$66.82
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	100	100	$222.56	$75.92
31579 Exam to assess movement of vocal cord flaps using an endoscope	45	35	$495.09	$120.96
69210 Removal of impacted ear wax	17	14	$128.65	$30.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	824	306	$191.50	$50.21
69210 Removal of impacted ear wax	189	124	$132.32	$30.00
31231 Diagnostic examination of nasal passages using an endoscope	184	112	$264.57	$64.88
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	140	108	$295.35	$76.40
31575 Diagnostic exam of voice box using a flexible endoscope	96	70	$272.21	$66.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	82	82	$283.30	$76.32
92504 Exam of ear using a microscope	53	42	$38.12	$9.32
99213 Established patient office or other outpatient visit, typically 15 minutes	29	13	$191.68	$50.72
31579 Exam to assess movement of vocal cord flaps using an endoscope	28	23	$486.59	$119.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$504.43	$128.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	642	279	$116.47	$50.12
92504 Exam of ear using a microscope	401	188	$51.94	$9.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	373	221	$171.59	$76.54
92567 Eardrum testing using ear probe	219	154	$36.03	$13.64
92557 Comprehensive hearing and speech recognition test	213	151	$85.22	$36.07
31231 Diagnostic examination of nasal passages using an endoscope	159	99	$330.49	$64.50
31575 Diagnostic exam of voice box using a flexible endoscope	157	123	$389.42	$66.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	100	100	$173.99	$75.93
31579 Exam to assess movement of vocal cord flaps using an endoscope	56	44	$708.06	$120.60
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	46	46	$270.64	$126.21
92540 Evaluation and testing for balance with recording	35	35	$449.00	$95.50
92542 Test for abnormal eye movement using 3 positions with recording	31	20	$128.00	$26.89
92537 Test to assess balance during warm and cool irrigation in both ears	31	31	$218.00	$37.62
99213 Established patient office or other outpatient visit, typically 15 minutes	27	15	$128.48	$50.24
95992 Repositioning maneuvers for treatment of vertigo, per day	19	13	$162.00	$40.82
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$250.41	$109.61

Medical Specialties & State Licenses

Otolaryngology Primary Specialty

NUCC Taxonomy Code: 207Y00000X

State License IL 036058535

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

036058535 (IL)

Practice Associates & Co-Workers

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

14 Associated Practitioners

Dr. Bethany Gibson , MD

Allergy & Immunology

NPI 1043278013

Doctor of Medicine (M.D.)

Dr. Alyssa Fitzgerald , AuD

Audiologist

NPI 1194247239

Doctor of Audiology

Cassie Briggs , APN

Nurse Practitioner - Family

NPI 1194362392

Advanced Practice Nurse

Dr. Edward Murphy , MD

Allergy & Immunology - Allergy

NPI 1518926112

Doctor of Medicine (M.D.)

Dr. Terence Woods , MD

Otolaryngology

NPI 1528026580

Doctor of Medicine (M.D.)

Dr. Jeffrey Ulis , MD

Otolaryngology

NPI 1568646842

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active August 20, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location August 20, 2014

Registered at 101 W MCKINLEY AVE, ENTA ALLERGY, HEAD & NECK INSTITUTE, DECATUR, IL 62522 (Tel: 2178763682)

📍

Updated Business Mailing Address August 20, 2014

Registered at 2300 N EDWARD ST, GSBLL, DECATUR, IL 625264163 (Tel: 2178762868)

👤

Provider Name / Credentials Updated August 20, 2014

Recorded as STEPHEN CHADWICK, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 20, 2014

Otolaryngology (License #036058535 in IL)

🟢

Initial NPI Registration & Enumeration April 27, 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: 1104883735

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: April 27, 2006

Last Update: August 20, 2014

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2300 N Edward St, Gsbll

Decatur, IL 625264163

Phone: 2178762868

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.