#52 Knee
#83 Hip

Dr. Daniel Markowicz, M.D.

Orthopedic Surgery
111 procedures 2 hospitals New York, NY
Latest available Medicare data — updated April 2026
Rising Star
Knee replacement recovery kit Ice machines, mobility aids, bathroom safety — under $50 essentials
National Comparison by Procedure
Hip 38 vs 36 avg (4,526 surgeons)
Knee 73 vs 45 avg (6,720 surgeons)

Dr. Daniel Markowicz is a board-certified orthopedic surgeon practicing in New York, New York. A Medicare provider since 2008, Dr. Markowicz has performed 73 Medicare-verified knee replacements (#52 in New York) and 38 hip replacements, for a combined total of 111 procedures.

In New York, Dr. Markowicz performs above average in knee (73 vs 45 avg), near average in hip (38 vs 42 avg).

Dr. Markowicz's reported Medicare volume is split between knee replacements (73 cases) and hip replacements (38 cases).

Beyond general orthopedic surgery, Dr. Markowicz holds additional credentials in Adult Reconstructive Orthopaedic Surgery, reflecting subspecialty training that may benefit patients with complex joint conditions.

New York is home to 84 orthopedic surgeons in the current Medicare dataset. Patients in the New York area can compare surgeon volume and procedure specialization to find the right fit for their joint replacement needs. Dr. Markowicz also maintains hospital privileges in NY and CT, indicating a regional practice that extends beyond New York.

Medicare records for Dr. Markowicz extend back to 2016, covering 8 years of data. Over that period, recorded procedure volume increased from 55 to 111 in the most recent data, a 102% increase. This sustained growth reflects an expanding joint replacement practice.

Among 6,720 knee replacement surgeons tracked nationally, Dr. Markowicz's 73 verified procedures is above the national average of 45.

Verified Medicare Cases

Knee Replacement
73 verified cases
#52 in New York
Hip Replacement
38 verified cases
#83 in New York
Estimated total: 300 – 340 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. Markowicz Compares

Procedure volume compared to the New York state average.

Hip Average
38 Avg: 42
Knee High
73 Avg: 45
Dr. Markowicz New York Average

Contact & Location

Phone: 203-705-0715
535 E 70th St
New York, NY 10021
NPI: 1699952176
Credentials: M.D.
Active Medicare provider (NPI verified)
18 years of practice experience
Licensed M.D.
Licensed surgical specialist
Board-certified orthopedic surgeon
Contact information available
Find Practice on Google Maps

Volume Trend Analysis

Dr. Markowicz's Medicare-recorded procedure volume has trended upward over 8 years, increasing 102% from 55 procedures in 2016 to 111 in the most recent data.

Years of Data 8
2023 Volume 111
Peak Volume 111 (2023)
Trend Growing

Hospital Affiliations & Quality

H
Hospital For Special Surgery
★★★★★
New York, NY
Similar to national avg
H
Stamford Hospital
★★★★☆
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.

Knee Replacement Recovery Overview

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

Week 1-2 Walking with assistive device. Knee bending exercises begin immediately. Ice therapy and elevation for swelling control.
Week 3-6 Increased range of motion (target 90 degrees). Walking longer distances. Physical therapy intensifies with strengthening exercises.
Week 7-12 Most patients walk without assistive devices. Resume driving and desk work. Continue PT for strength and flexibility.
Month 4-6 Near-full recovery. Resume most recreational activities. Some swelling and stiffness may persist but continues improving.

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

Frequently Asked Questions About Dr. Markowicz

How does Dr. Markowicz's procedure volume compare to other New York surgeons?

Dr. Markowicz has performed 111 Medicare-verified joint replacement procedures. This is significantly above the New York average of 67 procedures per surgeon. Dr. Markowicz ranks #65 out of 338 orthopedic surgeons in New York.

What types of joint replacement does Dr. Markowicz perform?

Dr. Markowicz's Medicare data shows procedures in knee replacement (73 cases) and hip replacement (38 cases).

Are there other orthopedic surgeons near Dr. Markowicz in New York?

Yes. There are 84 orthopedic surgeons in New York 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 New York surgeons.

What does the Medicare data for Dr. Markowicz 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. Markowicz's total practice volume — including private insurance and Medicare Advantage patients — is likely higher than the 111 procedures shown here.

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

Yes. Dr. Markowicz's Medicare-recorded volume has increased from 55 procedures in 2016 to 111 in the most recent data, a 102% increase over 8 years. This upward trend suggests an expanding joint replacement practice. Peak volume was 111 procedures in 2023.

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

Yes. Dr. Markowicz's Medicare data shows procedures in knee replacement (73 cases), hip replacement (38 cases). Surgeons who perform multiple joint replacement types maintain broad technical skills across different anatomical joints.

Which hospitals is Dr. Markowicz affiliated with?

According to CMS facility affiliation data, Dr. Markowicz is affiliated with Hospital For Special Surgery, Stamford Hospital. Dr. Markowicz maintains hospital privileges across state lines, indicating a practice that serves patients in multiple states.

How does Dr. Markowicz compare to other orthopedic surgeons in New York?

Among the 84 orthopedic surgeons in New York, Dr. Markowicz ranks #27 by total Medicare procedure volume. The highest-volume surgeon in New York has 320 verified Medicare procedures.

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

Hospital For Special Surgery (5 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 New York, New York

Dr. Markowicz's 111 Medicare procedures are below the New York average of 233. The table below compares verified procedure volumes for orthopedic surgeons practicing in New York.

SurgeonProceduresSpecialties
Dr. Amar Ranawat 320 Hip, Knee
Dr. Brian Chalmers 255 Hip, Knee
Dr. Jason Blevins 239 Hip, Knee
Dr. Alexander McLawhorn 238 Hip, Knee
Dr. Alberto Carli 235 Hip, Knee
Dr. Matthew Austin 231 Hip, Knee

Patient Reviews & Ratings

OrthoProcedures.com focuses on verified Medicare procedure data. For patient reviews, ratings, and appointment scheduling, visit these trusted platforms:

These links lead to third-party websites. OrthoProcedures.com is not affiliated with these platforms and cannot verify the accuracy of reviews.

Cite This Data

APA: OrthoProcedures. (2026). Dr. Daniel Markowicz, M.D. -- Orthopedic Surgeon Profile. Retrieved from https://orthoprocedures.com/surgeons/ny/dr-daniel-markowicz-new-york.html

Link: https://orthoprocedures.com/surgeons/ny/dr-daniel-markowicz-new-york.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.