Katharine Marie McGinnis, D.M.D.
General Practice Dentistry · Columbia, IL
Katharine Marie McGinnis, D.M.D. is a general practice dentistry with a practice address in Columbia, Illinois, and NPI 1285779033, issued on Feb 20, 2007. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katharine Marie McGinnis
- Credential
- D.M.D.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 2003015422 MO
Self-reported in NPPES; status is on the state search - Practice location
- 915 N Main St, Columbia, IL 62236
- Phone
- (618) 281-6161
- Enumerated
- Feb 20, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 1005634 IL
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 5,276 in Illinois → Look up another NPI →
Verify Katharine Marie McGinnis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average general practice dentistry in 2024
114 Medicare Part D claims for 67 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin50 claims
- Denta 5000 Plus23 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.
Katharine Marie McGinnis among 5,276 general practice dentistry records in Illinois
Katharine Marie McGinnis, D.M.D. is one of 5,276 general practice dentistry records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 32% of them.
- NPI issued2007 · 32% of these records are older, 43% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 general practice dentistry records list a practice address in Columbia
They are 9 of the 160 NPPES records with a practice address in Columbia, and 5,276 general practice dentistry records in Illinois.
All 5,276 in Illinois → Every provider in Columbia → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Martin Cisneros, D.M.D.Columbia, IL 622361295805786
- Laural Harris, DMDColumbia, IL 622361699239731
- Andrew Hasler, DMDColumbia, IL 622361366122475
- Ryan Klohr, D.M.D.Columbia, IL 622361164592499
- Christopher Pugeda, D.M.D.Columbia, IL 622361639343023
- Stephen Raney, D.M.D.Columbia, IL 622361548277973
- John White, DDSColumbia, IL 622361386751675
- Cody Whitworth, D.M.D.Columbia, IL 622361053760058
Common questions
What is Katharine Marie McGinnis, D.M.D.'s NPI number?
Katharine Marie McGinnis, D.M.D.'s National Provider Identifier (NPI) is 1285779033, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Katharine Marie McGinnis, D.M.D. located?
The NPPES record lists a practice address at 915 N Main St, Columbia, IL, 62236. Phone: (618) 281-6161. Providers update this record themselves, so call before visiting.
How can I verify Katharine Marie McGinnis, D.M.D.'s license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Katharine Marie McGinnis, D.M.D. prescribe under Medicare Part D?
In 2024, Katharine Marie McGinnis, D.M.D. had 114 Medicare Part D claims for 67 beneficiaries; the average among general practice dentistry prescribers was 83. 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.