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Otolaryngology Specialists in Columbia, MO

Browse 40 Otolaryngology providers listed in NPPES with a practice address in Columbia, Missouri.

40 Healthcare Providers

How Columbia compares with the U.S.

Columbia has 31 clinicians in Otolaryngology per 100,000 residents, 9.2 times the U.S. rate of 3.4.

That is 40 active clinicians in Otolaryngology with a practice address in Columbia, for a population of 128,548.

The Missouri rate is 4.1 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

94% of clinicians in Otolaryngology in Columbia listed in the CMS Medicare file (15 of 16) accept Medicare assignment. That is similar to the Missouri share of 96%.

Only 16 of 40 active clinicians in Otolaryngology in Columbia appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

None of the 16 clinicians in Otolaryngology in Columbia listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Otolaryngology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Otolaryngology practitioners in Columbia, MO

Source: CMS PECOS
PECOS Enrolled Specialists 26 In Columbia, MO
Part B Lab & Imaging Eligible 29 Diagnostic Referrals
DME Ordering Eligible 32 Durable Medical Equipment
Home Health Agency Referrals 29 HHA Ordering Eligible
Showing 1โ€“20 of 40 providers
With recent CMS data first, then Aโ€“Z

Dr. Gregory S Campbell , MD

Otolaryngology

Active NPI Status Accepts Medicare Assignment
525 N Keene St, Columbia, MO 65201
Phone: 5738827903
NPI Identifier 1598754566
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Dr. Chia-Wai David Chang , MD

Otolaryngology

Active NPI Status Accepts Medicare Assignment
812 N Keene St, Columbia, MO 652016633
Phone: 5738173000
NPI Identifier 1013975986
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Dr. James S. Denninghoff , MD

Otolaryngology

Active NPI Status
1701 E Broadway, Suite 304, Columbia, MO 652018018
Phone: 5738150662
NPI Identifier 1033104005
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Dr. Laura Marie Dooley , MD

Otolaryngology

Active NPI Status Accepts Medicare Assignment
1 Hospital Dr, Columbia, MO 652120001
Phone: 5738828445
NPI Identifier 1336304336
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Yu Du

Otolaryngology

Active NPI Status
1 Hospital Dr, Columbia, MO 652121000
Phone: 5738827935
NPI Identifier 1972288207
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Active NPI Status Accepts Medicare Assignment
303 N Keene St Ste 401, Columbia, MO 652018054
Phone: 5738842200
NPI Identifier 1962408492
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Dr. Kaitlyn Florence , MD

Otolaryngology

Active NPI Status
1 Hospital Dr # Ma314, Columbia, MO 652121000
Phone: 5738826737
NPI Identifier 1578132064
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Active NPI Status Accepts Medicare Assignment
1 Hospital Dr # Ma314, Columbia, MO 652125276
Phone: 5738826737
NPI Identifier 1740591916
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Dr. Megan Gillespie , MD

Otolaryngology

Active NPI Status
1 Hospital Drive, Ma314 / Dc027.00, Columbia, MO 65212
Phone: 5738827935
NPI Identifier 1033843602
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Dr. Frances Mei Hardin , MD

Otolaryngology

Active NPI Status
1 Hospital Dr # Ma314, Columbia, MO 652121000
Phone: 5738826737
NPI Identifier 1417477266
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Dr. William Charles Kinney , MD

Otolaryngology

Active NPI Status
525 N Keene St, Columbia, MO 652018367
Phone: 5738827903
NPI Identifier 1548323777
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Dr. Keonho Kong , MD

Otolaryngology

Active NPI Status Accepts Medicare Assignment
812 N Keene St, Columbia, MO 652016633
Phone: 5738173000
NPI Identifier 1871988915
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Dr. Elizabeth Lai , MD

Otolaryngology

Active NPI Status Accepts Medicare Assignment
1 Hospital Dr # Ma202f, Columbia, MO 652120001
Phone: 5738828885
NPI Identifier 1134327067
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Dr. David C. Mechlin , MD

Otolaryngology

Active NPI Status
303 N Keene St, Suite 401, Columbia, MO 652018050
Phone: 5738842200
NPI Identifier 1023079100
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Active NPI Status Accepts Medicare Assignment
525 N Keene St Ste 201, Columbia, MO 652016967
Phone: 5738827903
NPI Identifier 1588291769
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Dr. Anna J Orr , MD

Otolaryngology

Active NPI Status
1 Hospital Dr # Ma314, Columbia, MO 652121000
Phone: 5738827935
NPI Identifier 1720772452
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Edouard Oudin

Otolaryngology

Active NPI Status Accepts Medicare Assignment
1 Hospital Dr # Ma314, Columbia, MO 652121000
Phone: 5738827935
NPI Identifier 1295396323
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Harry Clifton Owen

Otolaryngology

Active NPI Status
525 N Keene St Ste 201, Columbia, MO 652016967
Phone: 5738827903
NPI Identifier 1255907796
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Dr. Rohan Asit Patel , MD

Otolaryngology

Active NPI Status Accepts Medicare Assignment
525 N Keene St Ste 201, Columbia, MO 652016967
Phone: 5738827903
NPI Identifier 1740779032
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Dr. Gregory Renner , MD

Otolaryngology

Active NPI Status Accepts Medicare Assignment
525 N Keene St, Columbia, MO 652018367
Phone: 5738827903
NPI Identifier 1770536195
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Frequently Asked Questions about Otolaryngology in Columbia

How do I check a Otolaryngology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Missouri licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.