Aaron Bruce Koonce, DO
Neurology Physician · Columbia, MO
Aaron Bruce Koonce, DO is a neurology physician with a practice address in Columbia, Missouri, and NPI 1902844384, issued on Jun 4, 2006. Check the license (Missouri 2003024218, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Aaron Bruce Koonce
- Credential
- DO
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 2003024218 MO
Self-reported in NPPES; status is on the state search - Practice location
- 402 N Keene St, Columbia, MO 65201
- Phone
- (573) 882-1515
- Enumerated
- Jun 4, 2006
- Record last updated
- Jul 22, 2025
- Fax
- (573) 884-0070
- Medicaid ID
- 43527300 WI
- Medicare enrollment
- Enrolled (PECOS I20040324000733); accepts Medicare assignment
- Medical or professional school
- Kansas City University Of Med & Biosciences, College Of Osteo Med, 1995
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 484 in Missouri → Look up another NPI →
Also registered at 402 N Keene St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Komal Ashraf, D.O.Epilepsy Physician1457580490
- Madalyn Barnett, MDObstetrics & Gynecology Physician1003592189
- Richard Barohn, M.D.Neuromuscular Medicine (Psychiatry & Neurology) Physician1073610663
- Jaime Basnett, FNP-BCFamily Nurse Practitioner1659792695
- Prudence Baugher, PA-CPhysician Assistant1376752550
- David Beversdorf, M.D.Behavioral Neurology & Neuropsychiatry Physician1639253982
Verify Aaron Bruce Koonce in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2003024218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average neurology physician in 2024
894 Medicare Part D claims for 237 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Donepezil Hcl223 claims
- Memantine Hcl110 claims
- Topiramate46 claims
- Quetiapine Fumarate43 claims
- Pyridostigmine Bromide36 claims
- Levetiracetam35 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 96.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $14.03
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- The Curators OF The University OF MissouriColumbia, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron Bruce Koonce among 484 neurology physician records in Missouri
Aaron Bruce Koonce, DO is one of 484 neurology physician records with a practice address in Missouri. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 67% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1995 · median 2006 among the 285 with a school on file
- Record last updated2025 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Missouri
There are 484 neurology physician records in Missouri.
All 484 in Missouri → Every provider in Columbia → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Ahmed Abbas, MDColumbia, MO 652011215420740
- Sudhir Batchu, MDColumbia, MO 652011871698662
- Robert Burger, M.D.Columbia, MO 652011053369231
- William Crowley, M.D.Columbia, MO 652011255603809
- Myles Goble, MDColumbia, MO 652011013028745
- Vernita Hairston, M.D.Columbia, MO 652011972589570
- Madihah HepburnColumbia, MO 652011417339383
- Gary Jay, MDColumbia, MO 652011063839793
Common questions
What is Aaron Bruce Koonce, DO's NPI number?
Aaron Bruce Koonce, DO's National Provider Identifier (NPI) is 1902844384, issued on Jun 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Aaron Bruce Koonce, DO located?
The NPPES record lists a practice address at 402 N Keene St, Columbia, MO, 65201. Phone: (573) 882-1515. Providers update this record themselves, so call before visiting.
How can I verify Aaron Bruce Koonce, DO's license?
NPPES lists Missouri license number 2003024218, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Aaron Bruce Koonce, DO prescribe under Medicare Part D?
In 2024, Aaron Bruce Koonce, DO had 894 Medicare Part D claims for 237 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Aaron Bruce Koonce, DO's MIPS final score?
The 2023 MIPS final score is 96.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.