NPPES file of Aug 9, 2026

Jonathan R. Dejong, D.D.S.

Oral and Maxillofacial Surgery (Dentist) · Fort Dodge, IA

Jonathan R. Dejong, D.D.S. is an oral and maxillofacial surgery (dentist) with a practice address in Fort Dodge, Iowa, and NPI 1396952297, issued on May 17, 2007. Check the license (Iowa 08428, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396952297
Name
Jonathan R. Dejong
Credential
D.D.S.
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
08428 IA
Self-reported in NPPES; status is on the state search
Practice location
804 Kenyon RD Ste 120, Fort Dodge, IA 50501
Phone
(515) 576-8727
Enumerated
May 17, 2007
Record last updated
Jun 15, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(515) 576-7076
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Jonathan R. Dejong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 08428
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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72% more Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

700 Medicare Part D claims for 292 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jonathan Dejong700
  2. Specialty average406

Most prescribed

  1. Amoxicillin265 claims
  2. Ibuprofen203 claims
  3. Chlorhexidine Gluconate153 claims
  4. Cephalexin37 claims
  5. Amoxicillin-Clavulanate Potass16 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.

Industry payments in 2024: $60.89

2 payments; by number, the most common kind was food and beverage; the largest payer was Henry Schein, Inc. The 4,075 providers of this specialty with any payment received $1,077.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jonathan Dejong$60.89
  2. Specialty average$1,077.58

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Jonathan R. Dejong among 94 oral and maxillofacial surgery (dentist) records in Iowa

Jonathan R. Dejong, D.D.S. is one of 94 oral and maxillofacial surgery (dentist) records with a practice address in Iowa. 70% 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 53% of them.

  • NPI issued2007 · 53% of these records are older, 35% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2010 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in Iowa

There are 94 oral and maxillofacial surgery (dentist) records in Iowa.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Eric Knox, DDSFort Dodge, IA 505011285624239
  2. Eric Pearson, DDSFort Dodge, IA 505011427048396
  3. Lyell Hogg, DDSMason City, IA 504011437182961
  4. Luke Freml, DDSDes Moines, IA 503211083860985
  5. John Janulewicz, D.D.S., M.D.Des Moines, IA 503211386847630
  6. Kane Louscher, DDSDes Moines, IA 503211003558511
  7. Ryan Marsh, DDSDes Moines, IA 503211801093067
  8. Michael Morio, DDSDes Moines, IA 503211386087658

Common questions

What is Jonathan R. Dejong, D.D.S.'s NPI number?

Jonathan R. Dejong, D.D.S.'s National Provider Identifier (NPI) is 1396952297, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan R. Dejong, D.D.S. located?

The NPPES record lists a practice address at 804 Kenyon RD Ste 120, Fort Dodge, IA, 50501. Phone: (515) 576-8727. Providers update this record themselves, so call before visiting.

How can I verify Jonathan R. Dejong, D.D.S.'s license?

NPPES lists Iowa license number 08428, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Jonathan R. Dejong, D.D.S. prescribe under Medicare Part D?

In 2024, Jonathan R. Dejong, D.D.S. had 700 Medicare Part D claims for 292 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.