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Active NPI 1003336843 Individual Practitioner Male Practitioner

Dr. David Rhea Gilley , MD

Otolaryngology • Springfield, MO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. David Gilley, MD is a certified Otolaryngology practicing in Springfield, MO. With approximately 9 years of clinical experience since graduating from University Of Missouri, Columbia School Of Medicine in 2017, Dr. Gilley delivers high-quality medical care to the local community at 1001 E PRIMROSE ST.

Dr. Gilley is affiliated with Lester E Cox Medical Centers and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

1001 E Primrose St

Springfield, MO 658075155

Telephone 4178753000
Associated Practice Facility / Clinic
🏢 Ferrell Duncan Clinic, Inc Facility NPI 1326099383

Medicare Profile & Education

Medical School

University Of Missouri, Columbia School Of Medicine

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Otolaryngology in Springfield, MO

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
9 Yrs -14.2 yrs vs City Avg
City Avg: 23.2 Yrs
State Avg: 25.2 Yrs
Regional Practice Density
18 Specialists

Practicing in Springfield, MO (264 Statewide)

Telehealth Adoption Rate
5.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
74.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gilley (9 Years) 9 Yrs
Springfield Specialty Average (23.2 Years) 23.2 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
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
108 108 $298.80 $102.18
99213 Established patient office or other outpatient visit, typically 15 minutes
75 64 $198.31 $83.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
71 71 $462.27 $153.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
70 65 $293.39 $117.83
92504 Exam of ear using a microscope
70 59 $88.39 $25.42
31575 Diagnostic exam of voice box using a flexible endoscope
62 58 $347.56 $113.50
64582 Insertion of hypoglossal nerve neurostimulator electrode and generator and breathing sensor electrode
21 21 $2869.20 $784.16
42975 Evaluation of sleep-disordered breathing by examination of upper airway using an endoscope
20 20 $362.03 $90.39
69210 Removal of impacted ear wax
17 16 $157.92 $43.82
G0268 Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing
13 13 $149.94 $47.60
15770 Creation of skin, fat and muscle graft
12 12 $1983.59 $287.67

Medical Specialties & State Licenses

CMS Verified: 2025-09-30
Otolaryngology Primary Specialty

NUCC Taxonomy Code: 207Y00000X

State License MO 2017016028

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
200044506 (MO)

Hospital & Practice Group Affiliations

Lester E Cox Medical Centers

3801 S National, Springfield, MO 658075210

Phone: 4172696000

Lester E Cox Medical Centers

1001 E Primrose St, Springfield, MO 658075155

Lester E Cox Medical Centers

1001 E Primrose, Springfield, MO 658075155

Lester E Cox Medical Centers

1001 E Primrose, Springfield, MO 658075155

Phone: 4178753000

Lester E Cox Medical Centers

3801 S National Ave, Springfield, MO 658075210

Phone: 4172696000

Secondary Practice Locations

1 Hospital Dr # Ma314

Columbia, MO 652121000

Phone: 5738826737

Practice Associates & Co-Workers

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

40 Associated Practitioners
Meredith Mcamis , PA-C

Physician Assistant

NPI 1003094251

Physician Assistant (Certified)

Cassondra Simmoneau , NP

Nurse Practitioner

NPI 1003440215

Nurse Practitioner

NPI 1013915792

Doctor of Osteopathic Medicine (D.O.)

Dr. Bradley Wiley , MD

Internal Medicine

NPI 1013950070

Doctor of Medicine (M.D.)

Shelly Ronayne , NP

Nurse Practitioner

NPI 1023388220

Nurse Practitioner

Darion Mccorkell , FNP

Nurse Practitioner

NPI 1033036132

Family Nurse Practitioner

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location September 30, 2025

Registered at 1001 E PRIMROSE ST, SPRINGFIELD, MO 658075155 (Tel: 4178753000)

📍
Updated Business Mailing Address September 30, 2025

Registered at PO BOX 7411626, CHICAGO, IL 606745626

📍
Updated Practice Location August 19, 2022

Registered at 960 E WALNUT LAWN ST STE 102, SPRINGFIELD, MO 658077865 (Tel: 4178753000)

📍
Updated Business Mailing Address August 19, 2022

Registered at PO BOX 802843, KANSAS CITY, MO 641802843

NPI Profile Active June 22, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location June 22, 2017

Registered at 1 HOSPITAL DR # MA314, COLUMBIA, MO 652121000 (Tel: (573) 882-6737)

📍
Updated Business Mailing Address June 22, 2017

Registered at 1 HOSPITAL DR # MA314, COLUMBIA, MO 652121000 (Tel: 5738826737)

👤
Provider Name / Credentials Updated June 22, 2017

Recorded as DAVID GILLEY, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 22, 2017

Otolaryngology (License #2017016028 in MO)

🟢
Initial NPI Registration & Enumeration June 22, 2017

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: 1003336843
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 22, 2017
Last Update: September 30, 2025
Sole Proprietor: Yes

Mailing Address

Po Box 7411626

Chicago, IL 606745626

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.