Jon Lincoln Hardinger, DDS
General Practice Dentistry · Mason City, IA
Jon Lincoln Hardinger, DDS is a general practice dentistry with a practice address in Mason City, Iowa, and NPI 1336259878, issued on Aug 30, 2006. Check the license (Iowa 6436, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jon Lincoln Hardinger
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 6436 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1339 6TH St SW, Mason City, IA 50401
- Phone
- (641) 423-6172
- Enumerated
- Aug 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (641) 423-6248
- Medicaid ID
- 0164301 IA
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,239 in Iowa → Look up another NPI →
Verify Jon Lincoln Hardinger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 6436Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average general practice dentistry in 2024
107 Medicare Part D claims for 47 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
- Chlorhexidine Gluconate34 claims
- Sodium Fluoride 5000 Plus14 claims
- Amoxicillin-Clavulanate Potass13 claims
- Doxycycline Monohydrate12 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.
Jon Lincoln Hardinger among 1,239 general practice dentistry records in Iowa
Jon Lincoln Hardinger, DDS is one of 1,239 general practice dentistry records with a practice address in Iowa. 61% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 60% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2007 · 76% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 general practice dentistry records list a practice address in Mason City
They are 19 of the 866 NPPES records with a practice address in Mason City, and 1,239 general practice dentistry records in Iowa.
All 1,239 in Iowa → Every provider in Mason City → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Eric Barnes, D.D.SMason City, IA 504011013316678
- Daniel Burgmeier, DDSMason City, IA 504011407870363
- Kyle Burgmeier, DDSMason City, IA 504011902160955
- Brian Burleson, D.D.S.Mason City, IA 504011679619373
- Thomas Floden, D.D.S.Mason City, IA 504011073788485
- Nathan Hehr, D.D.S.Mason City, IA 504011356447247
- Gary Hoffman, D.D.S.Mason City, IA 504011083783393
- Jay Lala, D.D.S.Mason City, IA 504011275554768
Common questions
What is Jon Lincoln Hardinger, DDS's NPI number?
Jon Lincoln Hardinger, DDS's National Provider Identifier (NPI) is 1336259878, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jon Lincoln Hardinger, DDS located?
The NPPES record lists a practice address at 1339 6TH St SW, Mason City, IA, 50401. Phone: (641) 423-6172. Providers update this record themselves, so call before visiting.
How can I verify Jon Lincoln Hardinger, DDS's license?
NPPES lists Iowa license number 6436, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Jon Lincoln Hardinger, DDS prescribe under Medicare Part D?
In 2024, Jon Lincoln Hardinger, DDS had 107 Medicare Part D claims for 47 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.