NPPES file of Aug 9, 2026

Thomas J. Gill, M.D.

Sports Medicine (Orthopaedic Surgery) Physician · Dedham, MA

Thomas J. Gill, M.D. is a sports medicine (orthopaedic surgery) physician with a practice address in Dedham, Massachusetts, and NPI 1457339491, issued on Jan 9, 2006. Check the license (Massachusetts 152013, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1457339491
Name
Thomas J. Gill
Credential
M.D.
Primary taxonomy
Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X
License number
152013 MA
Self-reported in NPPES; status is on the state search
Practice location
40 Allied Dr, Dedham, MA 02026
Phone
(617) 264-1100
Enumerated
Jan 9, 2006
Record last updated
Mar 11, 2025
Fax
(617) 264-1101
Medicare enrollment
Enrolled (PECOS I20040709000497); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 1990
Telehealth
Offers telehealth (CMS)
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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8 nearest sports medicine (orthopaedic surgery) physician records → All 76 in Massachusetts → Look up another NPI →

Also registered at 40 Allied Dr

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

  1. Catharine HalpinAthletic Trainer1851785166
  2. Sean Kelly, PA-COrthopaedic Surgery of the Spine Physician1346973880
  3. Cassie McEnery, CRNACertified Registered Nurse Anesthetist1851931760

Verify Thomas J. Gill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 152013    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
Open 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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59% fewer Medicare Part D claims than the average sports medicine (orthopaedic surgery) physician in 2024

119 Medicare Part D claims for 81 beneficiaries, against an average of 288 among the 2,562 providers of this specialty who prescribed in Part D. 106 claims were for opioids.

  1. Thomas Gill119
  2. Specialty average288

Most prescribed

  1. Oxycodone Hcl51 claims
  2. Tramadol Hcl47 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: $54,134.18

23 payments; by number, the most common kind was food and beverage; the largest payer was Linvatec Corporation. The 2,400 providers of this specialty with any payment received $19,779.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Gill$54,134
  2. Specialty average$19,779

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

Bills Medicare through 2 group practices

  1. Bmc Affiliated Physicians, Inc.Brockton, MA
  2. Boston Sports Medicine And Research Institute LLCDedham, MA

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

Thomas J. Gill among 76 sports medicine (orthopaedic surgery) physician records in Massachusetts

Thomas J. Gill, M.D. is one of 76 sports medicine (orthopaedic surgery) physician records with a practice address in Massachusetts. 83% 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 18% of them.

  • NPI issued2006 · 18% of these records are older, 46% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated1990 · median 2001 among the 60 with a school on file
  • Record last updated2025 · 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 207XX0005X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Orthopaedic Surgery) Physician providers in Massachusetts

There are 76 sports medicine (orthopaedic surgery) physician records in Massachusetts.

All 76 in Massachusetts → Every provider in Dedham → Sports Medicine (Orthopaedic Surgery) Physician nationwide →

The 8 sports medicine (orthopaedic surgery) physician records with the nearest ZIP codes

  1. Lauren Keating, PA-CDedham, MA 020261073023339
  2. Kai Mithoefer, M.D.Dedham, MA 020261275504219
  3. Eric Berkson, MDFoxboro, MA 020351750362737
  4. Robert Patz, MDNorwood, MA 020621215926506
  5. James O'Holleran, M.D.Peabody, MA 019601700864303
  6. Jonathan Perryman, M.D.Peabody, MA 019601073627972
  7. Bojan Zoric, MDPeabody, MA 019601306879093
  8. Marci Williams, OTCNewburyport, MA 019501013425453

Common questions

What is Thomas J. Gill, M.D.'s NPI number?

Thomas J. Gill, M.D.'s National Provider Identifier (NPI) is 1457339491, issued on Jan 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas J. Gill, M.D. located?

The NPPES record lists a practice address at 40 Allied Dr, Dedham, MA, 02026. Phone: (617) 264-1100. Providers update this record themselves, so call before visiting.

How can I verify Thomas J. Gill, M.D.'s license?

NPPES lists Massachusetts license number 152013, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thomas J. Gill, M.D. prescribe under Medicare Part D?

In 2024, Thomas J. Gill, M.D. had 119 Medicare Part D claims for 81 beneficiaries; the average among sports medicine (orthopaedic surgery) physician prescribers was 288. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.