of
GK

Gregg Klein, MD

Dr. Klein is an orthopedic surgeon in the NYC area. He is affiliated with Hackensack University Medical Center and 4 more hospitals.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
1.1k doctors
Top 15%
1.1k doctors
Top 5%
566 doctors
Dr. Klein saw more arthritis patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
982 doctors
Top 15%
982 doctors
Top 5%
491 doctors
Dr. Klein saw more osteoarthritis patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
2.6k doctors
Top 15%
2.6k doctors
Top 5%
1.3k doctors
Dr. Klein saw more pain patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
896 doctors
Top 15%
895 doctors
Top 5%
447 doctors
Dr. Klein saw more swelling patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
2.5k doctors
Top 15%
2.5k doctors
Top 5%
1.2k doctors
Dr. Klein saw more cardiovascular disease (CVD) patients than 85% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
2.4k doctors
Top 15%
2.4k doctors
Top 5%
1.2k doctors
Dr. Klein saw more vascular disease patients than 85% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
764 doctors
Top 15%
764 doctors
Top 5%
382 doctors
Dr. Klein saw more abnormal gait patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
239 doctors
Top 15%
239 doctors
Top 5%
119 doctors
Dr. Klein saw lupus patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
1.7k doctors
Top 15%
1.7k doctors
Top 5%
873 doctors
Dr. Klein saw more obesity patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
244 doctors
Top 15%
244 doctors
Top 5%
122 doctors
Dr. Klein saw Parkinson's disease patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
1.0k doctors
Top 15%
1.0k doctors
Top 5%
522 doctors
Dr. Klein saw more hemorrhage patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
408 doctors
Top 15%
408 doctors
Top 5%
204 doctors
Dr. Klein saw more drug allergies patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
375 doctors
Top 15%
375 doctors
Top 5%
187 doctors
Dr. Klein saw more tendonitis patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
608 doctors
Top 15%
608 doctors
Top 5%
304 doctors
Dr. Klein saw more weakness patients than 85% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
37 doctors
Top 15%
36 doctors
Top 5%
18 doctors
Dr. Klein saw more osteonecrosis patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
2.3k doctors
Top 15%
2.3k doctors
Top 5%
1.1k doctors
Dr. Klein saw diabetes patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.

Related services provided

Top 25%
2.0k doctors
Top 15%
2.0k doctors
Top 5%
1.0k doctors
Dr. Klein saw type 2 diabetes patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.

Related services provided

Top 25%
64 doctors
Top 15%
64 doctors
Top 5%
32 doctors
Dr. Klein saw more contracture patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
685 doctors
Dr. Klein saw more back pain patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
353 doctors
Top 15%
354 doctors
Top 5%
176 doctors
Dr. Klein saw more rheumatoid arthritis (RA) patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
714 doctors
Dr. Klein saw back problems patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.

Related services provided

Top 25%
659 doctors
Top 15%
660 doctors
Top 5%
329 doctors
Dr. Klein saw osteoporosis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
486 doctors
Top 15%
486 doctors
Top 5%
243 doctors
Dr. Klein saw gout patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
172 doctors
Top 15%
171 doctors
Top 5%
85 doctors
Dr. Klein saw more joint dislocations patients than 85% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
99 doctors
Top 15%
99 doctors
Top 5%
49 doctors
Dr. Klein saw sprained hip patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.

Related services provided

Top 25%
279 doctors
Top 15%
278 doctors
Top 5%
139 doctors
Dr. Klein saw scoliosis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
1.3k doctors
Top 15%
1.3k doctors
Top 5%
673 doctors
Dr. Klein saw birth defects patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
685 doctors
Dr. Klein saw congenital disorders patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
701 doctors
Dr. Klein saw spine condition patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.

Related services provided

Top 25%
52 doctors
Top 15%
52 doctors
Top 5%
26 doctors
Dr. Klein saw femur fracture patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.

Cost estimates

These ranges are network rate estimates across all the insurance plans that Dr. Klein accepts.

Note: These are just estimates. We advise verifying the exact costs with your provider.

Broken femur repair (non-surgical) $1,748 – 4,325
Broken femur repair (surgical) $6,727 – 19.5k
Broken forearm repair (non-surgical) $761 – 2,159
Broken hip repair (non-surgical) $1,210 – 4,543
Broken hip repair (surgical) $7,192 – 21.5k
Broken patella repair (non-surgical) $733 – 2,345
Broken patella repair (surgical) $7,852 – 19.4k

Amino’s cost estimates are estimates of the total amount that you and your health insurance company might pay for a procedure—this is what we call the “network rate”. Our cost estimates can help you prepare for the financial impact of medical care and help you make more confident decisions about where to get treated.

Repeat hip replacement rate

Dr. Klein’s repeat hip replacement rate is higher than the rate we predicted for his mix of cases and patients.
Dr. Klein 5%
Predicted for his patients 2%

As a patient, you may prefer a doctor who has a lower rate of repeat hip replacement to improve your odds of having an uncomplicated recovery after surgery.

Decision factor

Compared to predicted rates calculated for each doctor’s unique mix of cases and patients

  • Lower than our predicted rate
  • Higher than our predicted rate
  • Similar to our predicted rate

If you need a knee replacement, chances are you only want to have the procedure once. But some people need to have knee replacements done over again, sometimes due to prosthetic damage or infection from a first surgery. Not only is there pain, inconvenience, additional cost, and recovery time associated with a second surgery, but studies have also shown that the rate of complications after a revision of a knee replacement surgery is greater than for a primary knee replacement.

To help you understand how Dr. Klein’s rate of repeat hip replacement compares to a typical doctor’s:

  1. We measure how many of Dr. Klein’s primary hip replacements resulted in a second hip replacement within 90 days of the first one — we call this their repeat hip replacement rate.
  2. We then analyze the typical practices of all other doctors in the United States who perform primary hip replacements, using a statistical model to predict the repeat hip replacement rate for patients like Dr. Klein’s.

By comparing these two numbers, you can see whether Dr. Klein’s rate of repeat hip replacement is lower than, similar to, or higher than the predicted rate.

This prediction is adjusted based on the types of patients the doctor sees, so a doctor who treats sicker patients will have a different predicted rate than one who treats healthier patients.

Repeat knee replacement rate

Dr. Klein’s repeat knee replacement rate is similar to the rate we predicted for his mix of cases and patients.
2%
repeat knee replacement rate

As a patient, you may prefer a doctor who has a lower rate of repeat knee replacement to improve your odds of having an uncomplicated recovery after surgery.

Decision factor

Compared to predicted rates calculated for each doctor’s unique mix of cases and patients

  • Lower than our predicted rate
  • Higher than our predicted rate
  • Similar to our predicted rate

If you need a knee replacement, chances are you only want to have the procedure once. But some people need to have knee replacements done over again, sometimes due to prosthetic damage or infection from a first surgery. Not only is there pain, inconvenience, additional cost, and recovery time associated with a second surgery, but studies have also shown that the rate of complications after a revision of a knee replacement surgery is greater than for a primary knee replacement.

To help you understand how Dr. Klein’s rate of repeat knee replacement compares to a typical doctor’s:

  1. We first measure how many of Dr. Klein’s primary knee replacements resulted in a second knee replacement within 90 days of the first one— we call this their repeat knee replacement rate.
  2. We then analyze the typical practices of all other doctors in the United States who perform primary knee replacements, using a statistical model to predict the repeat knee replacement rate for patients like Dr. Klein’s.

By comparing these two numbers, you can see whether Dr. Klein’s rate of repeat knee replacement is lower than, similar to, or higher than the predicted rate.

This prediction is adjusted based on the types of patients the doctor sees, so a doctor who treats sicker patients will have a different predicted rate than one who treats healthier patients.

Locations

Dr. Klein sees patients and can be reached at the following location.

Office
10 Forest Ave
Paramus, NJ 07652
224 miles away

Reviews

Credentials
  • Sidney Kimmel Medical College at Thomas Jefferson University
    MEDICAL EDUCATION, 1997
  • Thomas Jefferson University Hospital Program
    RESIDENCY

Hospital affiliations

Dr. Klein is able to admit and treat patients at the following hospitals.

  • Hackensack University Medical Center
    A
    Hospital safety grade (Fall 2018)
  • Morristown Memorial Hospital
    A
    Hospital safety grade (Fall 2018)
  • Overlook Hospital
    A
    Hospital safety grade (Fall 2018)
  • The Valley Hospital
    A
    Hospital safety grade (Fall 2018)
  • Holy Name Hospital
    B
    Hospital safety grade (Fall 2018)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • CareFirst BlueCross BlueShield
  • Cigna
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • EmblemHealth
  • HealthSCOPE Benefits
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MVP Health Care
  • MagnaCare
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Pomco
  • Premera Blue Cross
  • Providence Health Plan
  • Regence Blue Cross Blue Shield
  • TRICARE
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield