NPPES file of Aug 9, 2026

Eric Holmes Grutzner, D.D.S., M.S.

Endodontics · Burnsville, MN

Eric Holmes Grutzner, D.D.S., M.S. is an endodontics with a practice address in Burnsville, Minnesota, and NPI 1518076496, issued on Aug 30, 2006. Check the license (Minnesota 10359, as entered in NPPES) with the Minnesota 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
1518076496
Name
Eric Holmes Grutzner
Credential
D.D.S., M.S.
Primary taxonomy
Endodontics 1223E0200X
License number
10359 MN
Self-reported in NPPES; status is on the state search
Practice location
625 E Nicollet Blvd, Burnsville, MN 55337
Phone
(952) 435-0370
Enumerated
Aug 30, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 625 E Nicollet Blvd

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

  1. Matthew Abramson, DDS, MSPeriodontics1194899450
  2. Robert Bjorkman, DDSGeneral Practice Dentistry1306885546
  3. Robert Brandjord, DDSOral & Maxillofacial Surgery (D.M.D.)1326023532
  4. Roger Burke, D.D.S., M.S.Endodontics1225147184
  5. James Clark, M.D.Family Medicine Physician1871562330
  6. Andrew Doroschak, D.D.S., M.S.Endodontics1013026053

Verify Eric Holmes Grutzner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 10359
    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 Minnesota license search

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3% fewer Medicare Part D claims than the average endodontics in 2024

117 Medicare Part D claims for 89 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Eric Grutzner117
  2. Specialty average121

Most prescribed

  1. Amoxicillin56 claims
  2. Chlorhexidine Gluconate15 claims
  3. Azithromycin14 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: $125.66

3 payments; by number, the most common kind was food and beverage; the largest payer was Envista Holdings Corporation. 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. Eric Grutzner$126
  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.

Eric Holmes Grutzner among 106 endodontics records in Minnesota

Eric Holmes Grutzner, D.D.S., M.S. is one of 106 endodontics records with a practice address in Minnesota. 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 52% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2007 · 81% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Minnesota

There are 106 endodontics records in Minnesota.

The 8 endodontics records with the nearest ZIP codes

  1. Omar AbusteitBurnsville, MN 553371366992034
  2. Roger Burke, D.D.S., M.S.Burnsville, MN 553371225147184
  3. Andrew Doroschak, D.D.S., M.S.Burnsville, MN 553371013026053
  4. Scott Doyle, D.D.S., M.S.Burnsville, MN 553371881703742
  5. Rhett Finley, D.D.S.Burnsville, MN 553371124342480
  6. James Hilton, D.D.S., M.S.Burnsville, MN 553371588773493
  7. Robert Kaufman, D.D.S.Burnsville, MN 553371518076405
  8. Jerald Lyng, D.D.S., M.S.Burnsville, MN 553371023127925

Common questions

What is Eric Holmes Grutzner, D.D.S., M.S.'s NPI number?

Eric Holmes Grutzner, D.D.S., M.S.'s National Provider Identifier (NPI) is 1518076496, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Eric Holmes Grutzner, D.D.S., M.S. located?

The NPPES record lists a practice address at 625 E Nicollet Blvd, Burnsville, MN, 55337. Phone: (952) 435-0370. Providers update this record themselves, so call before visiting.

How can I verify Eric Holmes Grutzner, D.D.S., M.S.'s license?

NPPES lists Minnesota license number 10359, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Eric Holmes Grutzner, D.D.S., M.S. prescribe under Medicare Part D?

In 2024, Eric Holmes Grutzner, D.D.S., M.S. had 117 Medicare Part D claims for 89 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.