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Dr. Cay Mierisch, MD

Dr. Cay Mierisch, MD

Corvallis, OR

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mierisch, Orthopedic Surgeon in Corvallis, OR?

    Dr. Cay Mierisch, MD is an Orthopedic Surgeon, who primarily practices in Corvallis, OR with 2 additional practice locations. He is board certified. Dr. Mierisch graduated from Medical University of Lubeck and completed his residency at University Of Virginia Med Center. Dr. Mierisch is fluent in English, German, and Spanish, and is currently seeing new patients. Dr. Mierisch’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mierisch’s office at (540) 725-1226.

    Where did Dr. Mierisch go to medical school and complete their residency?

    • Residency: University Of Virginia Med Center | University of Virginia Program

    • Medical School: Lubeck Med School | Medical University of Lubeck

    Is Dr. Mierisch board certified as an Orthopedic Surgeon?

    Yes, Dr. Cay Mierisch, MD is board certified by the American Board of Orthopaedic Surgery

    What languages does Dr. Mierisch speak?

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

    • English

    • German

    • Spanish

    What conditions does Dr. Mierisch treat?

    As an Orthopedic Surgeon, Dr. Mierisch 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. Mierisch. 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:

    • Right Shoulder Pain
    • Left Shoulder Pain
    • Pain
    • Shoulder Injuries and Disorder
    • Sore Right Shoulder
    • Right Shoulder Ache
    • Right Shoulder Discomfort
    • Sore Left Shoulder
    • Left Shoulder Ache
    • Left Shoulder Discomfort

    ICD-10 Codes:

    • M25511: Pain in right shoulder
    • M25512: Pain in left shoulder

    Also known as:

    • Other Orthopedic Aftercare
    • General orthopedic recovery
    • Musculoskeletal post-op care
    • Bone and joint follow-up

    ICD-10 Codes:

    • Z4789: Encounter for other orthopedic aftercare

    Also known as:

    • Right Rotator Cuff Tear
    • Left Rotator Cuff Tear
    • Rotator Cuff Injuries
    • Right rotator cuff rupture
    • Right shoulder tendon tear
    • Right shoulder muscle tear
    • Left rotator cuff rupture
    • Left shoulder tendon tear
    • Left shoulder muscle tear

    ICD-10 Codes:

    • M75101: Unspecified rotator cuff tear or rupture of right shoulder, not specified as traumatic
    • M75102: Unspecified rotator cuff tear or rupture of left shoulder, not specified as traumatic

    Also known as:

    • Osteoarthritis of the right shoulder
    • Osteoarthritis of the left shoulder
    • Osteoarthritis
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration

    ICD-10 Codes:

    • M19011: Primary osteoarthritis, right shoulder
    • M19012: Primary osteoarthritis, left shoulder

    Also known as:

    • Right Carpal Tunnel Syndrome
    • Left Carpal Tunnel Syndrome
    • Carpal Tunnel Syndrome
    • Right Wrist Nerve Compression
    • Right Hand Numbness
    • Right CTS
    • Left Wrist Nerve Compression
    • Left Hand Numbness
    • Left CTS

    ICD-10 Codes:

    • G5601: Carpal tunnel syndrome, right upper limb
    • G5602: Carpal tunnel syndrome, left upper limb

    Also known as:

    • Right Artificial Shoulder Joint
    • Artificial Limbs
    • Right Shoulder Replacement
    • Right Shoulder Prosthesis
    • Right Shoulder Arthroplasty

    ICD-10 Codes:

    • Z96611: Presence of right artificial shoulder joint

    What procedures does Dr. Mierisch perform?

    As an Orthopedic Surgeon, Dr. Mierisch 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. Mierisch. 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:

    • Extensive Shoulder Arthroscopy Debridement
    • Shoulder Arthroscopy with Biceps Repair
    • Shoulder Bone Shaving (Arthroscopic)
    • Limited Shoulder Debridement (Arthroscopic)
    • Shoulder Arthroscopy with Capsulorrhaphy
    • Endoscopy
    • Shoulder Scope Cleaning
    • Arthroscopic Shoulder Debridement
    • Shoulder Joint Cleanup Surgery
    • Arthroscopic Biceps Tenodesis
    • Keyhole Shoulder Biceps Surgery
    • Shoulder Scope Biceps Repair
    • Arthroscopic Distal Claviculectomy
    • Mumford Procedure (Arthroscopic)
    • AC Joint Resection (Arthroscopic)
    • Arthroscopic Shoulder Clean-up
    • Shoulder Joint Debridement
    • Keyhole Shoulder Repair
    • Rotator Cuff Debridement
    • Keyhole Shoulder Surgery
    • Shoulder Capsule Repair
    • Arthroscopic Shoulder Stabilization

    CPT Codes:

    • 29823: Arthroscopy, shoulder, surgical; debridement, extensive, 3 or more discrete structures (eg, humeral bone, humeral articular cartilage, glenoid bone, glenoid articular cartilage, biceps tendon, biceps anchor complex, labrum, articular capsule, articular side of the rotator cuff, bursal side of the rotator cuff, subacromial bursa, foreign body[ies])
    • 29828: Arthroscopy, shoulder, surgical; biceps tenodesis
    • 29824: Arthroscopy, shoulder, surgical; distal claviculectomy including distal articular surface (Mumford procedure)
    • 29822: Arthroscopy, shoulder, surgical; debridement, limited, 1 or 2 discrete structures (eg, humeral bone, humeral articular cartilage, glenoid bone, glenoid articular cartilage, biceps tendon, biceps anchor complex, labrum, articular capsule, articular side of the rotator cuff, bursal side of the rotator cuff, subacromial bursa, foreign body[ies])
    • 29806: Arthroscopy, shoulder, surgical; capsulorrhaphy

    Also known as:

    • Shoulder Arthroscopy for Decompression
    • Arthroscopic Rotator Cuff Repair
    • Biceps Tendon Repair (Tenodesis)
    • Open Surgery for Upper Arm Bone Fracture
    • Endoscopy
    • Arthroscopic Shoulder Decompression
    • Subacromial Decompression
    • Shoulder Impingement Surgery
    • Acromioplasty
    • Shoulder Arthroscopy for Rotator Cuff
    • Keyhole Rotator Cuff Surgery
    • Minimally Invasive Shoulder Repair
    • Long Head Biceps Tenodesis
    • Shoulder Biceps Tendon Surgery
    • Biceps Tendon Reattachment
    • Shoulder Tendon Repair
    • Proximal Humerus Fracture Repair
    • Shoulder Fracture Open Reduction
    • Upper Arm Bone Break Surgery

    CPT Codes:

    • 29826: Arthroscopy, shoulder, surgical; decompression of subacromial space with partial acromioplasty, with coracoacromial ligament (ie, arch) release, when performed (List separately in addition to code for primary procedure)
    • 29827: Arthroscopy, shoulder, surgical; with rotator cuff repair
    • 23430: Tenodesis of long tendon of biceps
    • 23615: Open treatment of proximal humeral (surgical or anatomical neck) fracture, includes internal fixation, when performed, includes repair of tuberosity(s), when performed;

    Also known as:

    • Total Shoulder Replacement
    • Glenohumeral Arthroplasty
    • Shoulder Joint Replacement
    • Proximal Humeral Replacement
    • Artificial Shoulder Surgery

    CPT Codes:

    • 23472: Arthroplasty, glenohumeral joint; total shoulder (glenoid and proximal humeral replacement (eg, total shoulder))

    Also known as:

    • Trigger Finger Release Surgery
    • Carpal Tunnel Release Surgery (Endoscopic)
    • Wrist Ganglion Cyst Removal
    • Dupuytren's Contracture Surgery (Single Finger)
    • Endoscopy
    • Tendon Sheath Incision
    • Trigger Finger Tenolysis
    • Finger Tendon Release
    • Hand Tendon Surgery
    • Endoscopic Carpal Tunnel Surgery
    • Wrist Endoscopy for Carpal Tunnel
    • Transverse Carpal Ligament Release
    • Ganglion Excision
    • Wrist Cyst Surgery
    • Dorsal/Volar Ganglion Removal
    • Partial Palmar Fasciectomy', 'Finger Contracture Release Surgery', 'Dupuytren's Release (Finger)

    CPT Codes:

    • 26055: Tendon sheath incision (eg, for trigger finger)
    • 29848: Endoscopy, wrist, surgical, with release of transverse carpal ligament
    • 25111: Excision of ganglion, wrist (dorsal or volar); primary
    • 26123: Fasciectomy, partial palmar with release of single digit including proximal interphalangeal joint, with or without Z-plasty, other local tissue rearrangement, or skin grafting (includes obtaining graft);

    Also known as:

    • Shoulder Tendon Release
    • Forearm/Wrist Tendon Transfer
    • Tendon Release in Forearm or Wrist
    • Forearm or Wrist Tendon Lengthening/Shortening
    • Shoulder Tenotomy
    • Tendon Lengthening (Shoulder)
    • Shoulder Tendon Cutting
    • Rotator Cuff Tendon Release
    • Tendon Transplant (Arm/Wrist)
    • Tendon Graft (Forearm)
    • Flexor Tendon Transfer
    • Extensor Tendon Transfer
    • Forearm Tendon Tenolysis
    • Wrist Tendon Release
    • Adhesion Removal from Tendon
    • Tendon Adjustment Surgery
    • Flexor Tendon Surgery
    • Extensor Tendon Surgery
    • Wrist Tendon Repair

    CPT Codes:

    • 23405: Tenotomy, shoulder area; single tendon
    • 25310: Tendon transplantation or transfer, flexor or extensor, forearm and/or wrist, single; each tendon
    • 25295: Tenolysis, flexor or extensor tendon, forearm and/or wrist, single, each tendon
    • 25280: Lengthening or shortening of flexor or extensor tendon, forearm and/or wrist, single, each tendon

    Also known as:

    • Removal of Deep Surgical Implant
    • Hardware Removal Surgery
    • Buried Implant Extraction
    • Orthopedic Implant Removal

    CPT Codes:

    • 20680: Removal of implant; deep (eg, buried wire, pin, screw, metal band, nail, rod or plate)

    Also known as:

    • Open Repair of Upper Arm Bone Fracture
    • Humeral tuberosity fracture repair
    • Shoulder fracture open reduction
    • Internal fixation of humerus

    CPT Codes:

    • 23630: Open treatment of greater humeral tuberosity fracture, includes internal fixation, when performed

    Also known as:

    • Wrist or Hand Joint Replacement (Interposition)
    • Intercarpal Arthroplasty
    • Carpometacarpal Joint Replacement
    • Tendon Interposition Arthroplasty

    CPT Codes:

    • 25447: Arthroplasty, Intercarpal Or Carpometacarpal Joints; Interposition (Eg, Tendon)

    Also known as:

    • Open Surgery for Complex Wrist Fracture
    • Distal Radius Fracture Repair (Open)
    • Wrist Fracture with Internal Fixation
    • Complex Radial Fracture Surgery
    • Epiphyseal Separation Repair (Wrist)

    CPT Codes:

    • 25609: Open treatment of distal radial intra-articular fracture or epiphyseal separation; with internal fixation of 3 or more fragments

    Also known as:

    • Hand or Finger Cyst Removal
    • Ganglion cyst removal hand
    • Tendon sheath lesion excision
    • Mucous cyst removal finger

    CPT Codes:

    • 26160: Excision of lesion of tendon sheath or joint capsule (eg, cyst, mucous cyst, or ganglion), hand or finger

    Also known as:

    • Tennis Elbow Tendon Repair with Debridement
    • Golfer's Elbow Surgery
    • Epicondylitis Repair
    • Elbow Tendon Release and Repair
    • Open Tendon Debridement Elbow

    CPT Codes:

    • 24359: Tenotomy, elbow, lateral or medial (eg, epicondylitis, tennis elbow, golfer's elbow); debridement, soft tissue and/or bone, open with tendon repair or reattachment

    Also known as:

    • Wrist Arthroscopy
    • Endoscopy
    • Wrist Scope Surgery
    • Keyhole Wrist Surgery
    • Wrist Joint Repair
    • Triangular Fibrocartilage Repair

    CPT Codes:

    • 29846: Arthroscopy, wrist, surgical; excision and/or repair of triangular fibrocartilage and/or joint debridement

    Also known as:

    • Biceps or Triceps Tendon Repair
    • Distal biceps tendon reinsertion
    • Triceps tendon repair surgery
    • Tendon graft for arm

    CPT Codes:

    • 24342: Reinsertion of ruptured biceps or triceps tendon, distal, with or without tendon graft

    Also known as:

    • Finger Bone Cyst or Tumor Removal
    • Finger Bone Tumor Excision
    • Finger Bone Cyst Curettage
    • Remove Finger Bone Growth

    CPT Codes:

    • 26210: Excision or curettage of bone cyst or benign tumor of proximal, middle, or distal phalanx of finger;

    Also known as:

    • Open Repair of Broken Collarbone
    • Clavicle Fracture Surgery
    • Collarbone Fixation
    • Open Clavicle Reduction

    CPT Codes:

    • 23515: Open treatment of clavicular fracture, includes internal fixation, when performed

    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:

    • Finger or Hand Joint Fracture Repair
    • Articular Fracture Repair Hand
    • Metacarpophalangeal Joint Fracture Surgery
    • Interphalangeal Joint Fracture Repair
    • Internal Fixation for Hand Fracture

    CPT Codes:

    • 26746: Open treatment of articular fracture, involving metacarpophalangeal or interphalangeal joint, includes internal fixation, when performed, each

    Also known as:

    • Open Surgery for Shoulder Separation
    • AC Joint Dislocation Repair
    • Acromioclavicular Joint Surgery
    • Shoulder Dislocation Open Reduction

    CPT Codes:

    • 23550: Open treatment of acromioclavicular dislocation, acute or chronic;

    Also known as:

    • Finger or Thumb Amputation
    • Digit Amputation
    • Finger Removal
    • Thumb Amputation Surgery

    CPT Codes:

    • 26951: Amputation, finger or thumb, primary or secondary, any joint or phalanx, single, including neurectomies; with direct closure

    Also known as:

    • Open Upper Arm Bone Fracture Repair
    • Humerus Fracture Surgery
    • Arm Bone Fixation
    • Humeral Shaft Plating

    CPT Codes:

    • 24515: Open treatment of humeral shaft fracture with plate/screws, with or without cerclage

    Also known as:

    • Brachial Plexus Nerve Block
    • Shoulder Nerve Injection
    • Arm Pain Injection
    • Imaging-Guided Nerve Block

    CPT Codes:

    • 64415: Injection(s), anesthetic agent(s) and/or steroid; brachial plexus, including imaging guidance, when performed

    Also known as:

    • Carpal Tunnel Release Surgery
    • Median Nerve Neuroplasty
    • Carpal Tunnel Decompression
    • Median Nerve Transposition

    CPT Codes:

    • 64721: Neuroplasty and/or transposition; median nerve at carpal tunnel

    Also known as:

    • Ulnar Nerve Release or Repositioning at Elbow
    • Spinal Nerve Transection
    • Nerve Release Surgery (Microscope)
    • Ulnar Nerve Repair or Repositioning at Wrist
    • Ulnar Nerve Transposition
    • Cubital Tunnel Release
    • Elbow Nerve Surgery
    • Neuroplasty Ulnar Nerve
    • Spinal Nerve Avulsion
    • Extradural Nerve Cut
    • Nerve Root Sectioning
    • Internal Neurolysis
    • Microscopic Nerve Release
    • Nerve Decompression Surgery
    • Ulnar nerve neuroplasty wrist
    • Ulnar nerve transposition wrist
    • Wrist ulnar nerve release

    CPT Codes:

    • 64718: Neuroplasty and/or transposition; ulnar nerve at elbow
    • 64772: Transection or avulsion of other spinal nerve, extradural
    • 64727: Internal neurolysis, requiring use of operating microscope (List separately in addition to code for neuroplasty) (Neuroplasty includes external neurolysis)
    • 64719: Neuroplasty and/or transposition; ulnar nerve at wrist

    Also known as:

    • Major Arm or Leg Nerve Repair
    • Peripheral Nerve Surgery
    • Nerve Reconstruction Arm/Leg
    • Open Neuroplasty

    CPT Codes:

    • 64708: Neuroplasty, major peripheral nerve, arm or leg, open; other than specified

    Also known as:

    • Axillary Nerve Block Injection
    • Armpit nerve block
    • Axillary nerve pain injection
    • Shoulder nerve block
    • Guided nerve injection

    CPT Codes:

    • 64417: Injection(s), anesthetic agent(s) and/or steroid; axillary nerve, including imaging guidance, when performed

    Also known as:

    • Inhalation Breathing Treatment
    • Nebulizer Treatment
    • Aerosol Treatment
    • IPPB Treatment
    • Airway Obstruction Treatment

    CPT Codes:

    • 94640: Pressurized or nonpressurized inhalation treatment for acute airway obstruction for therapeutic purposes and/or for diagnostic purposes such as sputum induction with an aerosol generator, nebulizer, metered dose inhaler or intermittent positive pressure breathing (IPPB) device

    Does Dr. Mierisch accept my insurance?

    Dr. Mierisch accepts most major insurance plans. Important: Please call our office at (540) 725-1226 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mierisch accept in Corvallis, OR?

    Dr. Mierisch in Corvallis, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Cambia (Regence)

    • CareOregon

    • Medicaid

    • Medicare

    • Providence Health Plans

    • Samaritan Health Services

    • State of Nevada

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Mierisch's office located?

    Dr. Cay Mierisch's Primary Practice

    3620 NW Samaritan Dr Ste 201

    Corvallis, OR 97330

    (540) 725-1226

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    Dr. Cay Mierisch's Practice 2

    325 Park St

    Lebanon, OR 97355

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    Dr. Cay Mierisch's Practice 3

    685 36th Ave NE

    Salem, OR 97301

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

    Dr. Mierisch's National Provider Identifier (NPI) number is 1083688931.

    What common questions do patients ask about Dr. Mierisch?

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

    What is Dr. Cay Mierisch's specialty?

    Dr. Mierisch is a Orthopedic Surgeon near Corvallis, OR. 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. Mierisch to book an appointment today.

    Is this Dr. Cay Mierisch affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mierisch is affiliated with Good Samaritan Regional Medical Center, Samaritan Lebanon Community Hospital, Samaritan Albany General Hospital, Salem Hospital - Salem, OR 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 Cay Mierisch accepting new patients in Corvallis, OR?

    Yes, Dr. Cay Mierisch is accepting new patients at this time.

    Does Dr. Cay Mierisch offer online booking?

    Please contact Dr. Mierisch's office at (540) 725-1226 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Cay Mierisch?

    Please contact Dr. Mierisch's office at (540) 725-1226 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Cay Mierisch have?

    Dr. Cay Mierisch is certified by the American Board of Orthopaedic Surgery.

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