Dr. Mark Fletcher, MD

Orthopedic Surgery
80 procedures 3 hospitals Norwalk, CT
Latest available Medicare data — updated April 2026
Growing Volume

Contact & Location

Phone: 203-845-2200
Practice phone listed in the NPI registry
761 Main Ave
Norwalk, CT 06851
NPI: 1003864497
Credentials: MD
Active Medicare provider (NPI verified)
20 years of practice experience
Licensed MD
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps
Hip replacement recovery kit Essentials every patient wishes they bought first
National Comparison by Procedure
Hip 55 vs 36 avg (4,532 surgeons)
Knee 25 vs 45 avg (6,599 surgeons)

Dr. Mark Fletcher is a board-certified orthopedic surgeon practicing in Norwalk, Connecticut. A Medicare provider since 2006, Dr. Fletcher has performed 55 Medicare-verified hip replacements (#6 in Connecticut) and 25 knee replacements, for a combined total of 80 procedures.

In Connecticut, Dr. Fletcher performs above average in hip (55 vs 32 avg), below average in knee (25 vs 33 avg).

Dr. Fletcher's reported Medicare volume is split between hip replacements (55 cases) and knee replacements (25 cases).

Norwalk is home to 3 orthopedic surgeons in the current Medicare dataset. Patients in the Norwalk area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs.

Medicare records for Dr. Fletcher extend back to 2013, covering 11 years of data. Over that period, recorded procedure volume increased from 16 to 80 in the most recent data, a 400% increase. This sustained growth reflects an expanding joint replacement practice.

Among 4,532 hip replacement surgeons tracked nationally, Dr. Fletcher's 55 verified procedures is above the national average of 36.

Verified Medicare Cases

Hip Replacement
55 verified cases
#6 in Connecticut
Knee Replacement
25 verified cases
#37 in Connecticut
Estimated total: 220 – 240 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. Fletcher Compares

Procedure volume compared to the Connecticut state average.

Hip High
55 Avg: 32
Knee Below Avg
25 Avg: 33
Dr. Fletcher Connecticut Average

Volume Trend Analysis

Dr. Fletcher's Medicare-recorded procedure volume has trended upward over 11 years, increasing 400% from 16 procedures in 2013 to 80 in the most recent data.

Years of Data 11
2024 Volume 80
Peak Volume 89 (2022)
Trend Growing

Hospital Affiliations & Quality

H
Norwalk Hospital
3/5
Norwalk, CT
Low case volume
H
St Vincent'S Medical Center
3/5
Bridgeport, CT
Similar to national avg
H
Stamford Hospital
4/5
Stamford, CT
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 Hip Replacement

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

Hip Replacement Recovery Overview

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

Week 1-2 Walking with assistive device (walker or cane). Gentle range-of-motion exercises begin. Most patients can manage basic self-care.
Week 3-6 Transition to walking independently. Resume driving short distances. Physical therapy focuses on strength and balance.
Week 7-12 Return to most daily activities and light exercise. Stair climbing improves. Many patients return to desk work.
Month 4-6 Full recovery for most patients. Resume recreational activities, golf, swimming, and low-impact exercise.

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

Frequently Asked Questions About Dr. Fletcher

How does Dr. Fletcher's procedure volume compare to other Connecticut surgeons?

Dr. Fletcher has performed 80 Medicare-verified joint replacement procedures. This is significantly above the Connecticut average of 49 procedures per surgeon. Dr. Fletcher ranks #21 out of 94 orthopedic surgeons in Connecticut.

What types of joint replacement does Dr. Fletcher perform?

Dr. Fletcher's Medicare data shows procedures in hip replacement (55 cases) and knee replacement (25 cases).

How experienced is Dr. Fletcher with hip replacement surgery?

Dr. Fletcher ranks #6 in Connecticut for hip replacement with 55 Medicare-verified procedures. This high ranking among 94 state surgeons indicates significant experience with this specific procedure.

Are there other orthopedic surgeons near Dr. Fletcher in Norwalk?

Yes. There are 3 orthopedic surgeons in Norwalk 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 Connecticut surgeons.

What does the Medicare data for Dr. Fletcher 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. Fletcher's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 80 procedures shown here.

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

Yes. Dr. Fletcher's Medicare-recorded volume has increased from 16 procedures in 2013 to 80 in the most recent data, a 400% increase over 11 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 89 procedures in 2022.

Does Dr. Fletcher perform more than one type of joint replacement?

Yes. Dr. Fletcher's Medicare data shows procedures in hip replacement (55 cases), knee replacement (25 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Fletcher affiliated with?

According to CMS facility affiliation data, Dr. Fletcher is affiliated with Norwalk Hospital, St Vincent'S Medical Center, Stamford Hospital.

How does Dr. Fletcher compare to other orthopedic surgeons in Norwalk?

Among the 3 orthopedic surgeons in Norwalk, Dr. Fletcher ranks #1 by total Medicare procedure volume. Dr. Fletcher has the highest verified Medicare volume in the city.

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

Norwalk Hospital (3 out of 5 CMS stars, insufficient case volume for complication rate comparison); St Vincent'S Medical Center (3 out of 5 CMS stars, hip/knee complication rate similar to national average); Stamford Hospital (4 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 Norwalk, Connecticut

Dr. Fletcher's 80 Medicare procedures are above the Norwalk average of 47. The table below compares verified procedure volumes for orthopedic surgeons practicing in Norwalk.

SurgeonProceduresSpecialties
Dr. Michael Lynch 48 Knee
Dr. Julianne Forlizzi 13 Hip

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. Mark Fletcher, MD -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/ct/dr-mark-fletcher-norwalk.html

Link: https://orthoprocedures.com/surgeons/ct/dr-mark-fletcher-norwalk.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.