NPPES file of Aug 9, 2026

Michael Francis Fitzpatrick, D.M.D.

Dentist · Arlington, MA

Michael Francis Fitzpatrick, D.M.D. is a dentist with a practice address in Arlington, Massachusetts, and NPI 1134314883, issued on Sep 6, 2007. Check the license (Massachusetts 16855, as entered in NPPES) with the Massachusetts 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
1134314883
Name
Michael Francis Fitzpatrick
Credential
D.M.D.
Primary taxonomy
Dentist 122300000X
License number
16855 MA
Self-reported in NPPES; status is on the state search
Practice location
22 Mill St, Arlington, MA 02476
Phone
(781) 646-4822
Enumerated
Sep 6, 2007
Record last updated
Sep 6, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(781) 646-4873
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 22 Mill St

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

  1. Ellen Austin, LICSWClinical Social Worker1255350161
  2. Robert Austin, PH.D.Psychologist1275552119
  3. Carol Ball, PH.D.Forensic Psychologist1518973536
  4. Joanne Barros, LMHCMental Health Counselor1003168725
  5. Kaitlyn Basile, LCSWClinical Social Worker1730439852
  6. Heather Becker, PAPhysician Assistant1962403634

Verify Michael Francis Fitzpatrick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 16855
    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 Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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28% fewer Medicare Part D claims than the average dentist in 2024

62 Medicare Part D claims for 44 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Michael Fitzpatrick62
  2. Specialty average86

Most prescribed

  1. Amoxicillin37 claims
  2. Penicillin V Potassium11 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: $155.26

4 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Fitzpatrick$155.26
  2. Specialty average$540.36

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

Michael Francis Fitzpatrick among 2,934 dentist records in Massachusetts

Michael Francis Fitzpatrick, D.M.D. is one of 2,934 dentist records with a practice address in Massachusetts. 58% 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 12% of them.

  • NPI issued2007 · 12% of these records are older, 77% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 dentist records list a practice address in Arlington

They are 23 of the 974 NPPES records with a practice address in Arlington, and 2,934 dentist records in Massachusetts.

The 8 dentist records with the nearest ZIP codes

  1. Hebatallah Abbas, DMDArlington, MA 024761679923809
  2. Min Ji Cho, DMDArlington, MA 024761588247357
  3. Fariba Esbah, DMDArlington, MA 024761952466625
  4. Michael Garber, DMDArlington, MA 024761679618383
  5. Balkrishna Gentyala, DMDArlington, MA 024761073954657
  6. Nikoo Habibnia, DMDArlington, MA 024761144742297
  7. Barbara Lawnicki, DMDArlington, MA 024761376754630
  8. Christopher Moriarty, D.M.D.Arlington, MA 024761144584525

Common questions

What is Michael Francis Fitzpatrick, D.M.D.'s NPI number?

Michael Francis Fitzpatrick, D.M.D.'s National Provider Identifier (NPI) is 1134314883, issued on Sep 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael Francis Fitzpatrick, D.M.D. located?

The NPPES record lists a practice address at 22 Mill St, Arlington, MA, 02476. Phone: (781) 646-4822. Providers update this record themselves, so call before visiting.

How can I verify Michael Francis Fitzpatrick, D.M.D.'s license?

NPPES lists Massachusetts license number 16855, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Francis Fitzpatrick, D.M.D. prescribe under Medicare Part D?

In 2024, Michael Francis Fitzpatrick, D.M.D. had 62 Medicare Part D claims for 44 beneficiaries; the average among dentist prescribers was 86. 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.