NPPES file of Aug 9, 2026

Dirk Michael Donovan, DMD, MSD

Periodontics · Tempe, AZ

Dirk Michael Donovan, DMD, MSD is a periodontics with a practice address in Tempe, Arizona, and NPI 1548472798, issued on May 3, 2007. Check the license (Arizona 7911, as entered in NPPES) with the Arizona 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
1548472798
Name
Dirk Michael Donovan
Credential
DMD, MSD
Primary taxonomy
Periodontics 1223P0300X
License number
7911 AZ
Self-reported in NPPES; status is on the state search
Practice location
6601 S Rural RD, Tempe, AZ 85283
Phone
(480) 756-6522
Enumerated
May 3, 2007
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 6601 S Rural RD

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

  1. Marc Braslow, DDSDentist1235228966
  2. Diana Freund, RDHDental Hygienist1174831606
  3. Debra Gordon, R.D.H.Dental Hygienist1003110065
  4. Jerry Gray, RDHDental Hygienist1518276559
  5. Allen Honigman, DDS, MSPeriodontics1275748709
  6. Edward Mazer, DDSPeriodontics1730265448

Verify Dirk Michael Donovan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 7911
    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 Arizona license search

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3.3 times the Medicare Part D claims of the average periodontics in 2024

921 Medicare Part D claims for 312 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Dirk Donovan921
  2. Specialty average277

Most prescribed

  1. Chlorhexidine Gluconate284 claims
  2. Amoxicillin248 claims
  3. Ibuprofen216 claims
  4. Azithromycin27 claims
  5. Methylprednisolone24 claims
  6. Amoxicillin-Clavulanate Potass22 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: $731.46

7 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dirk Donovan$731.46
  2. Specialty average$1,338.41

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

Dirk Michael Donovan among 122 periodontics records in Arizona

Dirk Michael Donovan, DMD, MSD is one of 122 periodontics records with a practice address in Arizona. 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 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 32% 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 · 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 1223P0300X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Arizona

There are 122 periodontics records in Arizona.

The 8 periodontics records with the nearest ZIP codes

  1. Ryan Holbrook, DMD, MSTempe, AZ 852831083995633
  2. Allen Honigman, DDS, MSTempe, AZ 852831275748709
  3. Edward Mazer, DDSTempe, AZ 852831730265448
  4. Mark Waring, D.D.S.Tempe, AZ 852821518025493
  5. Jules Mascarenhas, BDS, MSDChandler, AZ 852861144570938
  6. Scott Adashek, D.D.S., M.S.Gilbert, AZ 852951568629236
  7. Natasha May, DDS, MSGilbert, AZ 852951215103049
  8. Elizabeth Tandy, DMDGilbert, AZ 852961346239555

Common questions

What is Dirk Michael Donovan, DMD, MSD's NPI number?

Dirk Michael Donovan, DMD, MSD's National Provider Identifier (NPI) is 1548472798, issued on May 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dirk Michael Donovan, DMD, MSD located?

The NPPES record lists a practice address at 6601 S Rural RD, Tempe, AZ, 85283. Phone: (480) 756-6522. Providers update this record themselves, so call before visiting.

How can I verify Dirk Michael Donovan, DMD, MSD's license?

NPPES lists Arizona license number 7911, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Dirk Michael Donovan, DMD, MSD prescribe under Medicare Part D?

In 2024, Dirk Michael Donovan, DMD, MSD had 921 Medicare Part D claims for 312 beneficiaries; the average among periodontics prescribers was 277. 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.