Michael Warne Mathewson, DDS
Dentist · Dixon, IL
Michael Warne Mathewson, DDS is a dentist with a practice address in Dixon, Illinois, and NPI 1710099205, issued on Aug 31, 2006. Check the license (Illinois 019017139, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Warne Mathewson
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 019017139 IL
Self-reported in NPPES; status is on the state search - Practice location
- 215 E 2ND St, Dixon, IL 61021
- Phone
- (815) 284-1557
- Enumerated
- Aug 31, 2006
- Record last updated
- Jul 15, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Verify Michael Warne Mathewson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019017139Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average dentist in 2024
23 Medicare Part D claims for 15 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin19 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.
Michael Warne Mathewson among 4,522 dentist records in Illinois
Michael Warne Mathewson, DDS is one of 4,522 dentist 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 81% 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 updated2019 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 dentist records list a practice address in Dixon
They are 6 of the 693 NPPES records with a practice address in Dixon, and 4,522 dentist records in Illinois.
All 4,522 in Illinois → Every provider in Dixon → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Kim Brokaw, D.D.S,Dixon, IL 610211285787846
- David Dillon, DDSDixon, IL 610211730250747
- James Grunauer, DDS PCDixon, IL 610211174694145
- Huong Le, D.D.SDixon, IL 610211588048607
- Robert Lesage, DDSDixon, IL 610211831463355
- Bradley WeimerskirchEast Dubuque, IL 610251841783552
- Joseph Schoening, D.D.S.Cherry Valley, IL 610161457413726
- Hasan Abul-KhairFreeport, IL 610321740103258
Common questions
What is Michael Warne Mathewson, DDS's NPI number?
Michael Warne Mathewson, DDS's National Provider Identifier (NPI) is 1710099205, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Warne Mathewson, DDS located?
The NPPES record lists a practice address at 215 E 2ND St, Dixon, IL, 61021. Phone: (815) 284-1557. Providers update this record themselves, so call before visiting.
How can I verify Michael Warne Mathewson, DDS's license?
NPPES lists Illinois license number 019017139, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Warne Mathewson, DDS prescribe under Medicare Part D?
In 2024, Michael Warne Mathewson, DDS had 23 Medicare Part D claims for 15 beneficiaries; the average among dentist prescribers was 86. 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.