NPPES file of Aug 9, 2026

Erik Eyvind Jansen, DMD

Endodontics · Chattanooga, TN

Erik Eyvind Jansen, DMD is an endodontics with a practice address in Chattanooga, Tennessee, and NPI 1669489399, issued on Aug 2, 2006. Check the license (Tennessee DS7328, as entered in NPPES) with the Tennessee 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
1669489399
Name
Erik Eyvind Jansen
Credential
DMD
Primary taxonomy
Endodontics 1223E0200X
License number
DS7328 TN
Self-reported in NPPES; status is on the state search
Practice location
1720 Gunbarrel RD, Chattanooga, TN 37421
Phone
(423) 892-3131
Enumerated
Aug 2, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(423) 892-3902
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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Also registered at 1720 Gunbarrel RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rohini Alay, MDInternal Medicine Physician1528057288
  2. Rhonda Carrick, PACMedical Physician Assistant1528007408
  3. David Chaffin, M.D.Allergy & Immunology Physician1235178377
  4. Geri Gannaway, FNPFamily Nurse Practitioner1306892013
  5. Clay Goins, DDSPediatric Dentistry1871661900
  6. Michael Hollie, M.D.Allergy & Immunology Physician1245279090

Verify Erik Eyvind Jansen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license DS7328
    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
Find the Tennessee license search

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45% fewer Medicare Part D claims than the average endodontics in 2024

67 Medicare Part D claims for 57 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.

  1. Erik Jansen67
  2. Specialty average121

Most prescribed

  1. Amoxicillin29 claims
  2. Amoxicillin-Clavulanate Potass18 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: $644.46

3 payments; by number, the most common kind was gift; the largest payer was A-dec, Inc. The 2,057 providers of this specialty with any payment received $49,739.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Erik Jansen$644
  2. Specialty average$49,740

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

Erik Eyvind Jansen among 105 endodontics records in Tennessee

Erik Eyvind Jansen, DMD is one of 105 endodontics records with a practice address in Tennessee. 75% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 66% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2007 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Tennessee

There are 105 endodontics records in Tennessee.

The 8 endodontics records with the nearest ZIP codes

  1. John Hoover, D.D.S.Chattanooga, TN 374211164509824
  2. Joseph Milholm, DMDChattanooga, TN 374211912914631
  3. Ewing Threet, DMDChattanooga, TN 374211164954582
  4. Joel Berlin, DDSChattanooga, TN 374161336354257
  5. Kevin Bryant, DMDChattanooga, TN 374021770180622
  6. Kevin Bryant, DMDChattanooga, TN 374021174526727
  7. Joshua Puckett, D.M.D.Tullahoma, TN 373881871723817
  8. Robert Block, DDS, MSOoltewah, TN 373631669792966

Common questions

What is Erik Eyvind Jansen, DMD's NPI number?

Erik Eyvind Jansen, DMD's National Provider Identifier (NPI) is 1669489399, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Erik Eyvind Jansen, DMD located?

The NPPES record lists a practice address at 1720 Gunbarrel RD, Chattanooga, TN, 37421. Phone: (423) 892-3131. Providers update this record themselves, so call before visiting.

How can I verify Erik Eyvind Jansen, DMD's license?

NPPES lists Tennessee license number DS7328, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Erik Eyvind Jansen, DMD prescribe under Medicare Part D?

In 2024, Erik Eyvind Jansen, DMD had 67 Medicare Part D claims for 57 beneficiaries; the average among endodontics prescribers was 121. 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.