NPPES file of Aug 9, 2026

Thomas R. Maselli, OD

Optometrist · North Adams, MA

Thomas R. Maselli, OD is an optometrist with a practice address in North Adams, Massachusetts, and NPI 1396718839, issued on Feb 7, 2006. Check the license (Massachusetts 2931, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396718839
Name
Thomas R. Maselli
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License numbers
2931 MA
201 VT
Self-reported in NPPES; status is on the state search
Practice location
151 Ashland St, North Adams, MA 01247
Phone
(413) 662-2020
Enumerated
Feb 7, 2006
Record last updated
Feb 4, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(413) 662-2908
Medicaid ID
0341827 MA
Medicare enrollment
Enrolled (PECOS I20100925000229); may accept Medicare assignment
Medical or professional school
New England College Of Optometry, 1981
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 151 Ashland St

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

  1. Katie Field, ODOptometrist1265405716
  2. Timothy Maselli, O.D.Optometrist1770862906

Verify Thomas R. Maselli 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 2931
    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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86% fewer Medicare Part D claims than the average optometrist in 2024

38 Medicare Part D claims for 30 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.

  1. Thomas Maselli38
  2. Specialty average277

Most prescribed

  1. Neomycin-Polymyxin-Dexameth21 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Tanzman Maselli And Associates PCNorth Adams, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Thomas R. Maselli among 1,501 optometrist records in Massachusetts

Thomas R. Maselli, OD is one of 1,501 optometrist records with a practice address in Massachusetts. 66% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 56% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1981 · median 2008 among the 933 with a school on file
  • Record last updated2010 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Massachusetts

There are 1,501 optometrist records in Massachusetts.

The 8 optometrist records with the nearest ZIP codes

  1. Katie Field, ODNorth Adams, MA 012471265405716
  2. Timothy Maselli, O.D.North Adams, MA 012471770862906
  3. Peter Cerruti, ODLee, MA 012381649286402
  4. Michael O'Brien, O.D.Lanesborough, MA 012371992854939
  5. David Kay, O.D.Great Barrington, MA 012301407937832
  6. Mark Birrell, O.D.Pittsfield, MA 012011538348495
  7. William Goodrich, O.D.Pittsfield, MA 012011871520973
  8. Amanda Hale, O.D.Pittsfield, MA 012011437124070

Common questions

What is Thomas R. Maselli, OD's NPI number?

Thomas R. Maselli, OD's National Provider Identifier (NPI) is 1396718839, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas R. Maselli, OD located?

The NPPES record lists a practice address at 151 Ashland St, North Adams, MA, 01247. Phone: (413) 662-2020. Providers update this record themselves, so call before visiting.

How can I verify Thomas R. Maselli, OD's license?

NPPES lists Massachusetts license number 2931, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Thomas R. Maselli, OD prescribe under Medicare Part D?

In 2024, Thomas R. Maselli, OD had 38 Medicare Part D claims for 30 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Thomas R. Maselli, OD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.