NPPES file of Aug 9, 2026

Gianni Sante Decarolis, D.M.D

Endodontics · Bloomfield Hills, MI

Gianni Sante Decarolis, D.M.D is an endodontics with a practice address in Bloomfield Hills, Michigan, and NPI 1497985659, issued on Jul 22, 2009. Check the license (Michigan 2901020090, as entered in NPPES) with the Michigan 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
1497985659
Name
Gianni Sante Decarolis
Credential
D.M.D
Primary taxonomy
Endodontics 1223E0200X
License numbers
2901020090 MI
DN18681 FL
Self-reported in NPPES; status is on the state search
Practice location
50 W Big Beaver RD, Bloomfield Hills, MI 48304
Phone
(248) 647-7930
Enumerated
Jul 22, 2009
Record last updated
Sep 18, 2024
Fax
(248) 647-0576
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 50 W Big Beaver RD

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

  1. Patrick Ainslie, D.D.S., M.S., P.C.Periodontics1952426603
  2. Edward Borio, DDSDentist1578566881
  3. Gerald Dietz, D.D.S.Endodontics1497795660
  4. Michael Hoen, D.D.S.Endodontics1588601728
  5. Dani Kejbou, DDSDentist1821185539
  6. Erwin Madorsky, DR OF DENTAL SURGERYGeneral Practice Dentistry1518080845

Verify Gianni Sante Decarolis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 2901020090
    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 Michigan license search

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4.1 times the Medicare Part D claims of the average endodontics in 2024

501 Medicare Part D claims for 290 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. Gianni Decarolis501
  2. Specialty average121

Most prescribed

  1. Amoxicillin171 claims
  2. Ibuprofen133 claims
  3. Amoxicillin-Clavulanate Potass87 claims
  4. Azithromycin59 claims
  5. Clindamycin Hcl18 claims
  6. Ibu13 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.

Gianni Sante Decarolis among 176 endodontics records in Michigan

Gianni Sante Decarolis, D.M.D is one of 176 endodontics records with a practice address in Michigan. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 78% of them.

  • NPI issued2009 · 78% of these records are older, 21% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2024 · 71% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Michigan

There are 176 endodontics records in Michigan.

The 8 endodontics records with the nearest ZIP codes

  1. Leslie Afable, DDSBloomfield Hills, MI 483041073052833
  2. Gerald Dietz, D.D.S.Bloomfield Hills, MI 483041497795660
  3. Anthony Dietz, DDS, MSBloomfield Hills, MI 483041053578203
  4. Samuel Epley, DMDBloomfield Hills, MI 483041588741144
  5. Michael Hoen, D.D.S.Bloomfield Hills, MI 483041588601728
  6. James Nowicki, DDSBloomfield Hills, MI 483041902066624
  7. Arnold Gartner, D.D.S.Bloomfield Hills, MI 483021568704468
  8. James Thomas, D.D.SRochester Hills, MI 483061063619492

Common questions

What is Gianni Sante Decarolis, D.M.D's NPI number?

Gianni Sante Decarolis, D.M.D's National Provider Identifier (NPI) is 1497985659, issued on Jul 22, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Gianni Sante Decarolis, D.M.D located?

The NPPES record lists a practice address at 50 W Big Beaver RD, Bloomfield Hills, MI, 48304. Phone: (248) 647-7930. Providers update this record themselves, so call before visiting.

How can I verify Gianni Sante Decarolis, D.M.D's license?

NPPES lists Michigan license number 2901020090, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Gianni Sante Decarolis, D.M.D prescribe under Medicare Part D?

In 2024, Gianni Sante Decarolis, D.M.D had 501 Medicare Part D claims for 290 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.