Aaron William Warning, MD
Pediatric Ophthalmology and Strabismus Specialist Physician · Columbia, MO
Aaron William Warning, MD is a pediatric ophthalmology and strabismus specialist physician with a practice address in Columbia, Missouri, and NPI 1306423157, issued on Mar 26, 2021. Check the license (Missouri 2025031811, 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 William Warning
- Credential
- MD
- Primary taxonomy
- Pediatric Ophthalmology and Strabismus Specialist Physician 207WX0110X
- License number
- 2025031811 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3215 Wingate CT Ste 102, Columbia, MO 65201
- Phone
- (573) 884-3937
- Enumerated
- Mar 26, 2021
- Record last updated
- Jun 11, 2026
- Fax
- (573) 884-5575
- Entity
- Type 1 · individual
8 nearest pediatric ophthalmology and strabismus specialist physician records → All 12 in Missouri → Look up another NPI →
Also registered at 3215 Wingate CT Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cetin Akpolat, MDPediatric Ophthalmology and Strabismus Specialist Physician1205511631
- Raneat Cohen, O.D.Corneal and Contact Management Optometrist1407017155
- Tracy Crnic, M.D.Pediatric Ophthalmology and Strabismus Specialist Physician1255309514
- Samantha Herretes, MDCornea and External Diseases Specialist Physician1770995862
- James Landreneau, MDCornea and External Diseases Specialist Physician1396276135
Verify Aaron William Warning 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 2025031811Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average pediatric ophthalmology and strabismus specialist physician in 2024
17 Medicare Part D claims, against an average of 111 among the 150 providers of this specialty who prescribed in Part D.
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.
Aaron William Warning among 12 pediatric ophthalmology and strabismus specialist physician records in Missouri
Aaron William Warning, MD is one of 12 pediatric ophthalmology and strabismus specialist physician records with a practice address in Missouri. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 75% of them.
- NPI issued2021 · 75% of these records are older, 8% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2026 · 8% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0110X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Ophthalmology and Strabismus Specialist Physician providers in Missouri
There are 12 pediatric ophthalmology and strabismus specialist physician records in Missouri.
All 12 in Missouri → Every provider in Columbia → Pediatric Ophthalmology and Strabismus Specialist Physician nationwide →
The 8 pediatric ophthalmology and strabismus specialist physician records with the nearest ZIP codes
- Cetin Akpolat, MDColumbia, MO 652011205511631
- Tracy Crnic, M.D.Columbia, MO 652011255309514
- Tricia Fernandez, MDColumbia, MO 652011124551981
- Erin Stahl, MDKansas City, MO 641111487868345
- Katherine Brown, MDKansas City, MO 641081396234308
- Basak Can, MDKansas City, MO 641081548749237
- Richard Helms, MD PHDKansas City, MO 641081174085054
- Laura Plummer, MDKansas City, MO 641081043254683
Common questions
What is Aaron William Warning, MD's NPI number?
Aaron William Warning, MD's National Provider Identifier (NPI) is 1306423157, issued on Mar 26, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Aaron William Warning, MD located?
The NPPES record lists a practice address at 3215 Wingate CT Ste 102, Columbia, MO, 65201. Phone: (573) 884-3937. Providers update this record themselves, so call before visiting.
How can I verify Aaron William Warning, MD's license?
NPPES lists Missouri license number 2025031811, 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 William Warning, MD prescribe under Medicare Part D?
In 2024, Aaron William Warning, MD had 17 Medicare Part D claims; the average among pediatric ophthalmology and strabismus specialist physician prescribers was 111. Part D covers Medicare prescriptions only.
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.