Dr. Thomas Holovacs, MD

Orthopedic Surgery
36 procedures 1 hospital Boston, MA
Latest available Medicare data — updated April 2026

Contact & Location

Phone: 617-726-0298
Practice phone listed in the NPI registry
55 Fruit St
Boston, MA 02114
NPI: 1811976871
Credentials: MD
Active Medicare provider (NPI verified)
20 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Sports medicine specialist
Contact information available
Find Practice on Google Maps
Shoulder replacement recovery kit Slings, cold therapy, and adaptive clothing for recovery
National Comparison by Procedure
Shoulder 36 vs 29 avg (2,213 surgeons)

Dr. Thomas Holovacs is a board-certified orthopedic surgeon practicing in Boston, Massachusetts. A Medicare provider since 2006, Dr. Holovacs has performed 36 Medicare-verified shoulder replacements, ranking #17 in Massachusetts.

In Massachusetts, Dr. Holovacs performs near average in shoulder (36 vs 35 avg).

Dr. Holovacs's Medicare data shows a focused shoulder replacement practice with 36 verified procedures. Surgeons who concentrate on a single procedure type often develop deep procedural expertise, though total practice volume may include additional procedures not captured in Medicare fee-for-service data.

Boston is home to 50 orthopedic surgeons in the current Medicare dataset. Patients in the Boston area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Dr. Holovacs's Medicare record spans 12 years from 2013 through 2024. Procedure volume has remained consistent during that period, ranging from 22 to 44 procedures per year, reflecting a steady joint replacement practice.

Among 2,213 shoulder replacement surgeons tracked nationally, Dr. Holovacs's 36 verified procedures is above the national average of 29.

Verified Medicare Cases

Shoulder Replacement
36 verified cases
#17 in Massachusetts
Estimated total: 100 – 110 procedures (all insurers)
Based on Medicare FFS representing 33–37% of national joint replacement volume
How is this estimated?

Medicare Part B fee-for-service claims represent approximately 33–37% of all joint replacements performed nationally (source: CMS data, AJRR). This range estimates the surgeon's total practice volume across all payers. The verified Medicare count above is the definitive, audited figure.

How Dr. Holovacs Compares

Procedure volume compared to the Massachusetts state average.

Shoulder Average
36 Avg: 35
Dr. Holovacs Massachusetts Average

Volume Trend Analysis

Dr. Holovacs's procedure volume has been consistent across 12 years of Medicare data, ranging from 22 to 44 procedures per year. This stability suggests a well-established joint replacement practice.

Years of Data 12
2024 Volume 36
Peak Volume 44 (2015)
Trend Stable

Hospital Affiliations & Quality

H
Massachusetts General Hospital
5/5
Boston, MA
Similar to national avg

Quality ratings and complication rates are hospital-level metrics from CMS Hospital Compare and do not reflect individual surgeon performance. Star ratings updated quarterly. Complication data covers a rolling 3-year period.

Patient Resources: Preparing for Shoulder Replacement

If you are considering shoulder replacement surgery, these evidence-based guides can help you prepare and recover:

Shoulder Replacement Recovery Overview

Recovery timelines vary by patient, but here is a general overview of what to expect after shoulder replacement surgery:

Week 1-3 Arm in a sling for protection. Gentle pendulum exercises under therapist guidance. Focus on pain management and wound care.
Week 4-6 Gradual sling weaning. Begin passive and active-assisted range-of-motion exercises. Light daily activities resume.
Week 7-12 Active range-of-motion exercises. Light strengthening begins. Most patients can drive and perform desk work.
Month 4-6 Progressive strengthening continues. Return to most activities. Full recovery may take 6-12 months for complete shoulder strength.

Individual recovery varies based on overall health, age, and adherence to physical therapy. View full shoulder replacement recovery guide and product recommendations

Frequently Asked Questions About Dr. Holovacs

How does Dr. Holovacs's procedure volume compare to other Massachusetts surgeons?

Dr. Holovacs has performed 36 Medicare-verified joint replacement procedures. The Massachusetts average is 74 procedures per surgeon. Medicare data captures roughly one-third of all joint replacements, so total volume may be higher. Dr. Holovacs ranks #131 out of 203 orthopedic surgeons in Massachusetts.

What types of joint replacement does Dr. Holovacs perform?

Dr. Holovacs's reported Medicare volume is focused on shoulder replacement, with 36 verified procedures. Some surgeons choose to concentrate on a single joint type to build deep procedural expertise.

How experienced is Dr. Holovacs with shoulder replacement surgery?

Dr. Holovacs ranks #17 in Massachusetts for shoulder replacement with 36 Medicare-verified procedures. This high ranking among 203 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Holovacs in Boston?

Yes. There are 50 orthopedic surgeons in Boston in the current Medicare dataset. Patients can compare procedure volumes and specializations to choose the surgeon who best fits their needs. Use the state page to view all Massachusetts surgeons.

What does the Medicare data for Dr. Holovacs represent?

The procedure counts shown are based on the most recent Medicare Part B fee-for-service claims data, published by the Centers for Medicare and Medicaid Services (CMS). This captures approximately 33–37% of all joint replacements performed nationally. Dr. Holovacs's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 36 procedures shown here.

Has Dr. Holovacs's procedure volume changed over time?

Dr. Holovacs's procedure volume has been relatively stable over 12 years of Medicare data, ranging from 22 to 44 procedures per year between 2013 and 2024. Consistent volume over multiple years reflects a steady joint replacement practice.

Which hospitals is Dr. Holovacs affiliated with?

According to CMS facility affiliation data, Dr. Holovacs is affiliated with Massachusetts General Hospital.

How does Dr. Holovacs compare to other orthopedic surgeons in Boston?

Among the 50 orthopedic surgeons in Boston, Dr. Holovacs ranks #41 by total Medicare procedure volume. The highest-volume surgeon in Boston has 305 verified Medicare procedures.

What are the quality ratings for hospitals where Dr. Holovacs practices?

Massachusetts General Hospital (5 out of 5 CMS stars, hip/knee complication rate similar to national average). These are hospital-level quality metrics from CMS Hospital Compare and do not reflect individual surgeon outcomes.

Other Orthopedic Surgeons in Boston, Massachusetts

Dr. Holovacs's 36 Medicare procedures are below the Boston average of 185. The table below compares verified procedure volumes for orthopedic surgeons practicing in Boston.

SurgeonProceduresSpecialties
Dr. Carl Talmo 305 Hip, Knee
Dr. Young-Min Kwon 235 Hip, Knee
Dr. James Bono 204 Hip, Knee
Dr. Nicholas Pagani 178 Hip, Knee
Dr. Eric Smith 170 Hip, Knee
Dr. Dennis Burke 169 Hip, Knee

Patient Resources & Verification

Research reviews, verify credentials, and check official quality data through these trusted sources:

Medicare Care Compare and NPI Registry are official U.S. government sources. Google reviews reflect user-submitted feedback. OrthoProcedures.com does not verify the accuracy of third-party review content.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Thomas Holovacs, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/ma/dr-thomas-holovacs-boston.html

Link: https://orthoprocedures.com/surgeons/ma/dr-thomas-holovacs-boston.html

Data source: CMS Medicare Part B Provider Utilization & Payment Data. Full methodology | Open Data API

Important: Rankings are based solely on Medicare procedure volume and do not reflect quality of care, patient outcomes, or procedures covered by private insurance. This data represents approximately one-third to 40% of all joint replacement procedures nationwide. Always consult with healthcare providers to make informed decisions about your care.