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Advanced Treatment Options for Knee

OIP provides expert orthopedic knee care, offering advanced diagnosis, treatment, and rehabilitation for conditions like arthritis, ligament tears, and chronic pain. Our specialists use personalized plans, from physical therapy and injections to surgical options like arthroscopy and joint replacement, to restore mobility and improve quality of life.

4.9 stars 4.95 out of 5 (1611 reviews)  About star rating

Comprehensive Knee Care

At OIP, we understand how essential healthy knees are for maintaining an active lifestyle. Whether you’re dealing with chronic pain, an injury, or a degenerative condition, our team of experienced orthopedic specialists is here to provide personalized, high-quality care. We offer a full range of non-surgical and surgical treatments to help restore function, reduce pain, and get you back to the activities you love.

Common Conditions We Treat

Knee problems are common issues experienced by most people at one point or another during their lives. However, if you are experiencing severe pain or if your knee is preventing you from doing the things you love, your knee may be injured.

Knee problems are often the result of previous injuries, overuse or everyday wear and tear. They can occur over time, during sports or other recreational activities and even while performing tasks or chores around the house. Some of the most common knee injuries we encounter range from:

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We also care for many patients with other less common conditions.

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Non-Surgical Treatments

Whenever possible, we prioritize non-invasive treatments to relieve pain and restore knee function. Our approach includes physical therapy and rehabilitation, which focus on strengthening exercises and mobility training to enhance knee health. For inflammation and tissue healing, we offer corticosteroid and PRP injections, providing minimally invasive relief. Additionally, bracing and orthotics help stabilize and support the knee, improving comfort and mobility. These conservative treatments are designed to promote healing and prevent the need for surgery whenever possible.

Surgical Solutions

For more severe cases, surgical intervention may be necessary to restore knee function and relieve pain.

OIP’s skilled surgeons specialize in arthroscopic surgery, a minimally invasive technique used to repair ligament tears, remove damaged cartilage, and enhance joint function. For patients with severe arthritis or joint degeneration, partial and total knee replacement procedures provide advanced solutions to restore mobility and improve quality of life. Additionally, we offer ligament reconstruction to repair torn ligaments, such as ACL or MCL injuries, ensuring stability and long-term joint health.

Knee Specialists

Patient Testimonial

After my hip replacement, I was worried about how long it would take to get back on my feet. The rehab team at OIP was fantastic. They guided me every step of the way, and I’m now walking without any pain!” Brian B., York, PA

Brian B., York, PA

MRI Upper Extremity (Shoulder, Upper Arm, Elbow, Forearm, Wrist, or Hand) Preauthorization Documentation Guidelines

1. Suspicious mass or tumor
      a. On initial evaluation or follow up
2. Staging of known cancer
3. Suspected or known infection (septic arthritis or osteomyelitis)
4. Suspected Osteonecrosis
5. Evaluation of Rheumatoid Arthritis or other autoimmune diseases
6. Evaluation of Post-op Complications
      a. Infection, delayed union, other
7. Suspected fracture with prior imaging non-diagnostic
8. Abnormal bones scan with non-diagnostic Xray
9. Significant injury with suspected ligament, cartilage, tendon, nerve or bone injury with non-diagnostic prior imaging
      a. Suspected massive rotator cuff tear
10. Evaluation of pain or more minor injury with initial imaging non-diagnostic:
      a. Pain lasting 3 months or greater
      b. Failed conservative therapy: Must include each one:
           i. Rest: modified activities or assistive devices/rigid splints or braces
           ii. Ice or heat
           iii. Medications and/or injections
           iv. Physical therapy or a physician directed home exercise program
           or chiropractic care
                1. Document instructions given
                2. Document compliance and results
                3. Document duration and dates

MRI Spine Preauthorization Documentation Criteria

1. Tumor, masses, or cancer: suspected or known
2. Neurological Deficits
3. Trauma or acute injury
       a. With neurological deficits
       b. With progressive symptoms during conservative treatment
4. Infection: known or suspected
5. Inflammation: Ankylosing Spondylitis
6. Pre-op Evaluation
7. Post-op Complications
8. Acute or Chronic Axial or radicular pain
       a. Pain lasting 6 weeks or greater
       b. ADLs must be affected
       c. Progressive neurological deficit or an abnormal EMG
             i. Must document specific dermatome, muscle weakness, reflex
abnormalities
       d. Failed conservative therapy: Must include each one:
             i. Rest: modified activities or bracing
             ii. Ice or heat
             iii. Medications, acupuncture or stimulators
                   1. Specific name of medication start date and duration and
                   results
             iv. Epidurals or other injections (not trigger point injections)
             v. Physical therapy or a physician directed home exercise program
             or chiropractic care
                   1. Document instructions given
                   2. Document compliance and results
                   3. Document duration and dates

MRI Pelvis Preauthorization Documentation Criteria

1. Musculoskeletal Pelvic MRI:
     a. Mass or tumor
    b. Significant injury to rule out fracture or other injury
    c. Osteonecrosis of hips
    d. Sacroiliitis
    e. Sacroiliac joint dysfunction
    f. Pain lasting 3 months or greater
    g. Failed conservative therapy: Must include each one:
            i. Rest: modified activities or assistive devices/rigid
            splints or braces
            ii. Ice or heat
            iii. Medications and/or injections
            iv. Physical therapy or a physician directed home
            exercise program or chiropractic care
                    1. Document instructions given
                    2. Document compliance and results
                    3. Document duration
    h. Persistent Pain not responsive to 4 weeks of conservative treatment

2. Prostate Cancer Evaluation, follow up, and surveillance

3. Mass or Tumors

4. Cancer detection, staging, or surveillance
    a. 3, 6, or 12 month follow up

5. Infection:
        a. Appendicitis
        b. Diverticulitis not responding to conservative care
        c. Inflammatory bowel disease
        d. Abscess suspected
        e. Fistula
        f. Abnormal fluid collection

6. Pelvic Floor failure

7. Uterine abnormalities

8. Undescended Testes

9. Pre-op Evaluation

10. Post-op Complication

MRI Lower Extremity (Hip, Knee, Leg, Ankle, or Foot) Preauthorization Documentation Guidelines

1. Suspicious Mass or Tumor
       a. On initial evaluation or follow up
2. Staging of known Cancer
3. Known or suspected infection
4. Suspected Osteonecrosis or Legg-Calve-Perthes Disease
5. Suspected SCFE, tarsal coaltion
6. Evaluation of Post-op complication:
       a. Infection, delayed union, other
7. Suspected fracture with prior imaging non-diagnostic
8. Abnormal bone scan with non-diagnostic xray
9. Significant injury with suspected ligament, cartilage, or bone injury
10. Evaluation of pain or more minor injury with initial imaging negative:
       a. Pain lasting 3 months or greater
       b. Failed conservative therapy: Must include each one:
             i. Rest: modified activities or assistive devices/rigid splints or braces
             ii. Ice or heat
             iii. Medications and/or injections
             iv. Physical therapy or a physician directed home exercise program orchiropractic care
                  1. Document instructions given
                   2. Document compliance and results
                   3. Document duration

MRI Chest Preauthorization Documentation Guidelines

1. Mediastinal or hilar mass
2. Myasthenia gravis with suspected thymoma
3. Brachial Plexus Dysfunction
4. Thoracic/Thoracoabdominal aneurysm
5. Suspected or confirmed Congenital Heart Disease
6. Thoracic Outlet Syndrome

MRI Brain Preauthorization Documentation Criteria

1. Suspected or known MS
2. Seizure disorder, known or suspected new or refractory
3. Suspected Parkinson’s disorder
4. Neurological symptoms or deficits
     a. Acute, new or fluctuating deficits
5. Mental status changes
6. Trauma to the head with neurological changes, vomiting, headache
7. Evaluation of headaches
      a. Chronic with change in pattern/character
      b. Sudden onset severe headache
      c. New onset headache in pregnancy
8. Suspected brain tumor or cancer
9. Known or suspected stroke
10. Suspected Infection
11. Suspected Congenital abnormality
12. New onset tinnitus or vertigo associated with visual changes

MRI Abdomen and MRCP Preauthorization Documentation Criteria

MRI
1. Suspicious Mass or Tumor
2. Surveillance of Mass, Tumor, or Cancer    
      a. 3, 6, 12 month follow up
3. Suspected infection:
      a. Appendicitis
      b. Peritonitis
      c. Pancreatitis
      d. Inflammatory bowel disease
      e. Cholecystitis
      f. Abscess
      g. Fistula
      h. Hepatitis C
4. Preoperative Evaluation
5. Post-op complication

MRCP
1. Suspected Congenital Abnormality
2. Chronic pancreatitis or related complications
3. Biliary tree symptoms
4. Pre-op Evaluation
5. Post-op complication or surveillance
6. Inconclusive abnormalities identified on other imaging