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Orthopedic Surgery

Vincent J. Williams, MD

Works at hospitals in Farmington, CT · Connecticut

Summary

Dr. Vincent J. Williams, MD is an orthopedic surgeon at 263 Farmington Ave, Farmington, CT 06030. Phone: (860) 679-3692. Accepts Medicare assignment. In 2024, Vincent J. Williams had 148 Original Medicare patients and 552 services. NPI 1407834401. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Orthopedic surgeon (Medicare lists Orthopedic Surgery)
  • Address: 263 Farmington Ave, Farmington, CT 06030 · Directions (1 more location)
  • Phone: (860) 679‑3692
  • Medicare: Accepts Medicare assignment
  • Hospital: John Dempsey Hospital of the University of Connect
  • Group practice: University of Connecticut Health Center (+1 more)
  • Medical school: Georgetown University School Of Medicine · graduated 1992 (34 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Vincent J. Williams, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Vincent J. Williams accept Medicare assignment?
Yes. Medicare's clinician data says Vincent J. Williams accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Vincent J. Williams see?
In 2024, CMS data shows 148 Original Medicare patients and 552 services for Vincent J. Williams. This counts Original Medicare only and measures volume, not quality.
What is Vincent J. Williams's NPI number?
1407834401. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Vincent J. Williams, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients148
Services billed to Medicare552
Different services or procedures52
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)60 services
  2. X-ray of hip, 2-3 views (73502)55 services
  3. X-ray of knee, 3 views (73562)28 services
  4. X-ray of knee, 4 or more views (73564)27 services
  5. X-ray of knee, 1-2 views (73560)20 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • Arthritis75%
  • High cholesterol72%
  • High blood pressure71%
  • Anxiety42%
  • Depression28%
  • Diabetes24%

Hospitals where Vincent J. Williams works

Medicare's Facility Affiliation Data lists Vincent J. Williams at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Vincent J. Williams is enrolled with Medicare (CMS data updated October 2, 2026).

  • 263 Farmington AveFarmington, CT 06030 (860) 679‑3692
  • 75 Great Pond RdSimsbury, CT 06070

Group practices

Medicare enrollment lists Vincent J. Williams as a member of these groups (CMS data updated October 2, 2026).

  • University of Connecticut Health Center639 clinicians in the group
  • McLean Fund108 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Connecticut →

Other orthopedic surgeons in Farmington

Clinicians with the same Medicare primary specialty in Farmington, CT — not a recommendation.

All orthopedic surgeons in Farmington →

Other clinicians in University of Connecticut Health Center

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolGeorgetown University School Of Medicine
Graduation year1992 (34 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1407834401
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians