NPPES file of Aug 9, 2026

Vascular Surgery Physician in Massachusetts

161 NPPES records list vascular surgery physician with a practice address in Massachusetts, 2.3 per 100,000 residents, the 5th highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 4 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2086S0129X · method

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

Boston has the most, 51

  1. Boston51
  2. Worcester21
  3. Springfield10
  4. Hyannis7
  5. North Dartmouth6

Vascular Surgery Physician records in Massachusetts

  1. Christopher Tanga, D.O.North Dartmouth, MA 027471811312564
  2. Michael Watkins, MDBoston, MA 021141154305472
  3. Harold Welch, MDBurlington, MA 018051295882207
  4. Richard Whitten, M.D.Worcester, MA 016051477519866
  5. Timothy Wilson-Byrne, M.D.Fall River, MA 027241912326562
  6. Jonathan Woodson, M.D.East Boston, MA 021281861431975
  7. Mark Wu, M.D.Athol, MA 013311982691333
  8. Mark Wyers, M.D.Boston, MA 022151811909740
  9. Elizabeth Yates, MD, MPHBoston, MA 021151750814299
  10. Khaled Yehia, M.D.Malden, MA 021481326016890
  11. Justin YuHyannis, MA 026011811484082

Source: CMS NPPES, primary taxonomy 2086S0129X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 5 of 51 per resident

  1. New Hampshire2.9
  2. Maine2.5
  3. Connecticut2.5
  4. Massachusetts2.3
  5. Nebraska2.2
  6. New York2.1
  7. 50 states and D.C.1.6

Source: CMS NPPES, primary taxonomy 2086S0129X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

77.0% of these records appear in a Medicare file, against 84.8% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Massachusetts77.0%
  2. United States84.8%

Vascular Surgery Physician records in Massachusetts, measured

  • In a Medicare file124 of 161 · 77.0% here, 84.8% nationally
  • In the CMS Doctors and Clinicians file108 · 67.1% here, 74.3% nationally
  • Not updated in five years or more89 · 55.3% here, 49.3% nationally
  • Median graduation year2003 · the 108 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2086S0129X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

161 NPPES records list vascular surgery physician (2086S0129X) as their primary taxonomy with a practice address in Massachusetts: 2.3 per 100,000 residents against 1.6 nationally (50 states and D.C.). Boston has 51 of them (32%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Virginia152
  2. Georgia185
  3. New Jersey191
  4. Washington131

States with a similar rate per 100,000

  1. Nebraska2.2
  2. Connecticut2.5
  3. New York2.1
  4. Pennsylvania2.1

The largest states

  1. California580
  2. New York412
  3. Florida401
  4. Texas368
  5. Pennsylvania272

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.