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Dr. Mark Oyer, MD

Rockford, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Oyer, Orthopedic Surgeon in Rockford, IL?

    Dr. Mark Oyer, MD is an Orthopedic Surgeon, who primarily practices in Rockford, IL with 2 additional practice locations. Dr. Oyer is fluent in English, and is currently seeing new patients. Dr. Oyer’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Oyer’s office at (608) 263-1530.

    What are Areas of Expertise for Dr. Oyer?

    Dr. Mark Oyer, MD is a highly-rated, board-certified Orthopedic Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Oyer empowers patients to confidently navigate their health journey, specializing in Hip Replacement-Anterior Approach, Robotic-Assisted Knee Replacement, or comprehensive wellness support. Serving the Rockford/IL community, Dr. Oyer is dedicated to enhancing lives through expert, patient-centered care.

    What languages does Dr. Oyer speak?

    Dr. Oyer and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Oyer treat?

    As an Orthopedic Surgeon, Dr. Oyer diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Oyer. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Primary Osteoarthritis in Right Knee
    • Osteoarthritis of the left knee
    • Primary Osteoarthritis in Right Hip
    • Osteoarthritis of the left hip
    • Osteoarthritis of both knees
    • Osteoarthritis
    • Right Knee Arthritis
    • Right Knee Degenerative Joint Disease
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration
    • Right Hip Arthritis
    • Right Hip Degenerative Joint Disease

    ICD-10 Codes:

    • M1711: Unilateral primary osteoarthritis, right knee
    • M1712: Unilateral primary osteoarthritis, left knee
    • M1611: Unilateral primary osteoarthritis, right hip
    • M1612: Unilateral primary osteoarthritis, left hip
    • M170: Bilateral primary osteoarthritis of knee

    Also known as:

    • Joint Replacement Aftercare
    • Hip Replacement
    • Joint Disorder
    • Knee Replacement
    • Post-joint replacement care
    • Joint surgery recovery
    • Orthopedic aftercare

    ICD-10 Codes:

    • Z471: Aftercare following joint replacement surgery

    Also known as:

    • Pain in Right Knee
    • Pain in Left Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee
    • Left Knee Ache
    • Left Knee Discomfort
    • Sore Left Knee

    ICD-10 Codes:

    • M25561: Pain in right knee
    • M25562: Pain in left knee

    Also known as:

    • Right Artificial Knee Joint
    • Left Artificial Knee Joint
    • Knee Replacement
    • Right Knee Replacement
    • Right Knee Prosthesis
    • Right Knee Arthroplasty
    • Left Knee Replacement
    • Left Knee Prosthesis
    • Left Knee Arthroplasty

    ICD-10 Codes:

    • Z96651: Presence of right artificial knee joint
    • Z96652: Presence of left artificial knee joint

    What procedures does Dr. Oyer perform?

    As an Orthopedic Surgeon, Dr. Oyer performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Oyer. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Total Knee Replacement
    • Knee Replacement
    • Total Knee Arthroplasty
    • Knee Joint Replacement
    • Full Knee Replacement
    • TKA Surgery

    CPT Codes:

    • 27447: Arthroplasty, knee, condyle and plateau; medial AND lateral compartments with or without patella resurfacing (total knee arthroplasty)

    Also known as:

    • Total Hip Replacement
    • Hip Replacement
    • Hip arthroplasty
    • Artificial hip surgery
    • Hip joint replacement
    • Femoral head replacement

    CPT Codes:

    • 27130: Arthroplasty, acetabular and proximal femoral prosthetic replacement (total hip arthroplasty), with or without autograft or allograft

    Also known as:

    • Computer-Assisted Musculoskeletal Surgery (Image-less)
    • Navigational Musculoskeletal Surgery
    • Image-less Computer-Guided Surgery
    • Orthopedic Navigation System
    • CAS Musculoskeletal Surgery

    CPT Codes:

    • 20985: Computer-assisted surgical navigational procedure for musculoskeletal procedures, image-less (List separately in addition to code for primary procedure)

    Also known as:

    • Joint or Bursa Injection/Fluid Removal
    • Arthrocentesis
    • Major Joint Aspiration
    • Bursa Injection
    • Joint Fluid Removal

    CPT Codes:

    • 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance

    Also known as:

    • Knee Arthroscopy with Meniscus and Cartilage Repair
    • Endoscopy
    • Knee Scope with Meniscectomy
    • Knee Cartilage Shaving
    • Arthroscopic Knee Debridement
    • Knee scope with meniscectomy
    • Arthroscopic knee surgery
    • Cartilage shaving knee
    • Meniscus repair knee arthroscopy

    CPT Codes:

    • 29881: Arthroscopy, knee, surgical; with meniscectomy (medial OR lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed
    • 29880: Arthroscopy, knee, surgical; with meniscectomy (medial AND lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed

    Also known as:

    • Revision Total Knee Replacement
    • Revision of One Knee Replacement Part
    • Knee Arthroplasty Revision
    • Failed Knee Replacement Surgery
    • Knee Implant Exchange
    • Partial Knee Replacement Revision

    CPT Codes:

    • 27487: Revision of total knee arthroplasty, with or without allograft; femoral and entire tibial component
    • 27486: Revision of total knee arthroplasty, with or without allograft; 1 component

    Also known as:

    • Hip Fracture Repair with Internal Fixation or Replacement
    • Femoral Neck Fracture Repair
    • Proximal Femur Fracture Treatment
    • Hip Pinning Surgery
    • Hip Fracture Prosthetic Replacement

    CPT Codes:

    • 27236: Open treatment of femoral fracture, proximal end, neck, internal fixation or prosthetic replacement

    Also known as:

    • Revision of Total Hip Replacement (Both Components)
    • Hip Replacement
    • Hip Arthroplasty Revision
    • Re-do Hip Replacement
    • Total Hip Revision Surgery

    CPT Codes:

    • 27134: Revision of total hip arthroplasty; both components, with or without autograft or allograft

    Also known as:

    • Knee Manipulation Under Anesthesia
    • Anesthesia
    • Knee Joint Manipulation
    • Knee Mobilization Under Sedation
    • Knee Adhesion Release (Anesthesia)

    CPT Codes:

    • 27570: Manipulation of knee joint under general anesthesia (includes application of traction or other fixation devices)

    Also known as:

    • Knee Arthroscopy with Joint Lining Removal
    • Endoscopy
    • Knee Synovectomy
    • Arthroscopic Knee Surgery
    • Plica Resection

    CPT Codes:

    • 29875: Arthroscopy, knee, surgical; synovectomy, limited (eg, plica or shelf resection) (separate procedure)

    Also known as:

    • Revision Total Hip Replacement
    • Hip Replacement
    • Hip Arthroplasty Revision
    • Repeat Hip Replacement
    • Hip Joint Revision Surgery

    CPT Codes:

    • 27132: Conversion of previous hip surgery to total hip arthroplasty, with or without autograft or allograft

    Also known as:

    • Computer-Assisted Orthopedic Surgery Guidance
    • Image-Guided Orthopedic Surgery
    • Navigational Orthopedic Procedure
    • Computer-Guided Bone Surgery
    • Fluoroscopic-Guided Orthopedic Surgery

    CPT Codes:

    • 0054T: Computer-assisted musculoskeletal surgical navigational orthopedic procedure, with image-guidance based on fluoroscopic images (List separately in addition to code for primary procedure)

    Also known as:

    • Bladder Ultrasound for Residual Urine
    • Post-void residual urine measurement
    • Bladder capacity ultrasound
    • Non-imaging bladder scan

    CPT Codes:

    • 51798: Measurement of post-voiding residual urine and/or bladder capacity by ultrasound, non-imaging

    Does Dr. Oyer accept my insurance?

    Dr. Oyer accepts most major insurance plans. Important: Please call our office at (608) 263-1530 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Oyer accept in Rockford, IL?

    Dr. Oyer in Rockford, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene

    • CVS Health (formerly Aetna)

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • Quartz Health Solutions

    • State of Illinois

    • State of Tennessee

    • Tria Health

    • UnitedHealthcare

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    Where is Dr. Oyer's office located?

    Dr. Mark Oyer's Primary Practice

    5875 E Riverside Blvd

    Rockford, IL 61114

    (608) 263-1530

    Get Directions

    Dr. Mark Oyer's Practice 2

    404 W Blackhawk Dr

    Byron, IL 61010

    Get Directions

    Dr. Mark Oyer's Practice 3

    510 Lincoln Dr

    Herrin, IL 62948

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    What is Dr. Oyer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Oyer's National Provider Identifier (NPI) number is 1679968812.

    What common questions do patients ask about Dr. Oyer?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Oyer

    What is Dr. Mark Oyer's specialty?

    Dr. Oyer is a Orthopedic Surgeon near Rockford, IL. An orthopedic surgeon has specialization in preserving, investigating, and restoring the form and function of the extremities, spine, and related structures through medical, surgical, and physical methods. They care for patients with musculoskeletal issues, including congenital deformities, trauma, infections, tumors, metabolic disturbances, and degenerative diseases affecting the spine, hands, feet, knees, hips, shoulders, and elbows in both children and adults. Additionally, orthopedic surgeons address primary and secondary muscular problems and the impact of central or peripheral nervous system lesions on the musculoskeletal system. Contact Dr. Oyer to book an appointment today.

    Is this Dr. Mark Oyer affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Oyer is affiliated with OSF HealthCare Saint Anthony Medical Center, UW Health SwedishAmerican Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Orthopedic Surgeon?

    Explore Orthopedic Surgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Mark Oyer accepting new patients in Rockford, IL?

    Yes, Dr. Mark Oyer is accepting new patients at this time.

    Does Dr. Mark Oyer offer online booking?

    Please contact Dr. Oyer's office at (608) 263-1530 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Oyer?

    Please contact Dr. Oyer's office at (608) 263-1530 for information regarding telehealth appointment availability or for scheduling assistance.

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