NPPES file of Aug 9, 2026

Ross Ajemian, DDS

Dentist · Plymouth, MA

Ross Ajemian, DDS is a dentist with a practice address in Plymouth, Massachusetts, and NPI 1972642759, issued on Feb 6, 2007. Check the license (Massachusetts 14348AJ, 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
1972642759
Name
Ross Ajemian
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
14348AJ MA
Self-reported in NPPES; status is on the state search
Practice location
110 Long Pond Road, Plymouth, MA 02360
Phone
(508) 830-0330
Enumerated
Feb 6, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(508) 830-3355
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 110 Long Pond Road

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

  1. Charles Bichajian, PH DPsychologist1942304282
  2. Michael Buckley, DMDEndodontics1477632206
  3. Juliann Corsini, MDObstetrics & Gynecology Physician1508817891
  4. Damon Curtis, PAPhysician Assistant1063895456
  5. Sandra Macdonald, DMDGeneral Practice Dentistry1679583116
  6. John Obrien, ED DPsychologist1043314370

Verify Ross Ajemian 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 14348AJ
    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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97% more Medicare Part D claims than the average dentist in 2024

169 Medicare Part D claims for 88 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Ross Ajemian169
  2. Specialty average86

Most prescribed

  1. Amoxicillin101 claims
  2. Clindamycin Hcl20 claims
  3. Azithromycin15 claims
  4. Chlorhexidine Gluconate13 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: $464.33

4 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie 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. Ross Ajemian$464.33
  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.

Ross Ajemian among 2,934 dentist records in Massachusetts

Ross Ajemian, DDS 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).

Dentist providers in Massachusetts

There are 2,934 dentist records in Massachusetts.

The 8 dentist records with the nearest ZIP codes

  1. Stuart Bernstein, DMDPlymouth, MA 023601306962568
  2. Nicholas Biagini, DMDPlymouth, MA 023601639804115
  3. Christopher Cesario, DMDPlymouth, MA 023601083385538
  4. Ryan HaigPlymouth, MA 023601578915906
  5. Richard Karr, DMDPlymouth, MA 023601053397653
  6. Esther Lim, DMDPlymouth, MA 023601568770667
  7. Marian MikhaelPlymouth, MA 023601447737812
  8. Mark Pham, D.M.D.Plymouth, MA 023601538126586

Common questions

What is Ross Ajemian, DDS's NPI number?

Ross Ajemian, DDS's National Provider Identifier (NPI) is 1972642759, issued on Feb 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ross Ajemian, DDS located?

The NPPES record lists a practice address at 110 Long Pond Road, Plymouth, MA, 02360. Phone: (508) 830-0330. Providers update this record themselves, so call before visiting.

How can I verify Ross Ajemian, DDS's license?

NPPES lists Massachusetts license number 14348AJ, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Ross Ajemian, DDS prescribe under Medicare Part D?

In 2024, Ross Ajemian, DDS had 169 Medicare Part D claims for 88 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.