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Orthopedic Surgery

Patrick J. Connolly Jr., MD

Works at hospitals in Southbridge, MA · Worcester, MA · Massachusetts

Summary

Dr. Patrick J. Connolly Jr., MD is an orthopedic surgeon at 119 Belmont St, Worcester, MA 01605. Phone: (508) 334-1000. Accepts Medicare assignment. In 2024, Patrick J. Connolly Jr. had 193 Original Medicare patients and 341 services. NPI 1730170358. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Patrick J. Connolly Jr., 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 Patrick J. Connolly Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Patrick J. Connolly Jr. 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 Patrick J. Connolly Jr. see?
In 2024, CMS data shows 193 Original Medicare patients and 341 services for Patrick J. Connolly Jr.. This counts Original Medicare only and measures volume, not quality.
What is Patrick J. Connolly Jr.'s NPI number?
1730170358. 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 Patrick J. Connolly Jr., 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 patients193
Services billed to Medicare341
Different services or procedures26
Participating Medicare providerYes
Average age of these patients68

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)130 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)76 services
  3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)54 services
  4. New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more (99202)14 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).

  • High cholesterol75%
  • High blood pressure70%
  • Arthritis68%
  • Anxiety36%
  • Diabetes30%
  • Depression30%

Hospitals where Patrick J. Connolly Jr. works

Medicare's Facility Affiliation Data lists Patrick J. Connolly Jr. 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 Patrick J. Connolly Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Patrick J. Connolly Jr. as a member of this group (CMS data updated October 2, 2026).

  • UMass Memorial Medical Group Inc2,516 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Massachusetts →

Other orthopedic surgeons in Worcester

Clinicians with the same Medicare primary specialty in Worcester, MA — not a recommendation.

All orthopedic surgeons in Worcester →

Other clinicians in UMass Memorial Medical Group Inc

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

Clinician information

CredentialMD
Medical schoolNorthwestern University Feinberg Medical School
Graduation year1984 (42 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1730170358
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