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MD

Dr. Marc Dinowitz, MD

Gilbert, AZ

27 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Dinowitz, Orthopedic Hand Surgeon in Gilbert, AZ?

    Dr. Marc Dinowitz, MD is an Orthopedic Hand Surgeon, who primarily practices in Gilbert, AZ with 2 additional practice locations. He has been practicing for over 27 years and is board certified. Dr. Dinowitz graduated from New York University School of Medicine and completed his residency at New England Med Ctr Hosps, Hand Surgery-Orthopedic Surgery; Hosp Joint Dis Orth Inst, Orthopedic Surgery; Nyu Hospitals Center, General Surgery. Dr. Dinowitz is fluent in English and Spanish, and is currently seeing new patients. Dr. Dinowitz’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dinowitz’s office at (480) 964-2908.

    What are Areas of Expertise for Dr. Dinowitz?

    Dr. Marc Dinowitz, MD is a highly-rated, board-certified Orthopedic Hand 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. Dinowitz empowers patients to confidently navigate their health journey, specializing in Arthritis, Arthroscopic Surgery, Carpal Tunnel Syndrome, or comprehensive wellness support. Serving the Gilbert/AZ community, Dr. Dinowitz is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: New England Med Ctr Hosps, Hand Surgery-Orthopedic Surgery; Hosp Joint Dis Orth Inst, Orthopedic Surgery; Nyu Hospitals Center, General Surgery | Tufts Medical Center (New England) Program

    • Medical School: New York Univ Sch of Med, New York Ny | New York University School of Medicine

    Is Dr. Dinowitz board certified as an Orthopedic Hand Surgeon?

    Yes, Dr. Marc Dinowitz, MD is board certified by the American Board of Orthopaedic Surgery

    What languages does Dr. Dinowitz speak?

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

    • English

    • Spanish

    What conditions does Dr. Dinowitz treat?

    As an Orthopedic Hand Surgeon, Dr. Dinowitz 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. Dinowitz. 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 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
    • Median Nerve Compression
    • Wrist Nerve Entrapment

    ICD-10 Codes:

    • G5601: Carpal tunnel syndrome, right upper limb
    • G5602: Carpal tunnel syndrome, left upper limb
    • G5603: Carpal tunnel syndrome, bilateral upper limbs

    Also known as:

    • Osteoarthritis of the left thumb joint
    • Primary Osteoarthritis in Right Thumb Base
    • Osteoarthritis of the right hand
    • Osteoarthritis of both thumb joints
    • Osteoarthritis of the right wrist
    • Osteoarthritis
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration
    • Right Thumb Arthritis
    • Primary Right First CMC Joint Arthritis
    • Right Hand Thumb Base Osteoarthritis

    ICD-10 Codes:

    • M1812: Unilateral primary osteoarthritis of first carpometacarpal joint, left hand
    • M1811: Unilateral primary osteoarthritis of first carpometacarpal joint, right hand
    • M19041: Primary osteoarthritis, right hand
    • M180: Bilateral primary osteoarthritis of first carpometacarpal joints
    • M19031: Primary osteoarthritis, right wrist

    Also known as:

    • Trigger Right Middle Finger
    • Trigger Left Middle Finger
    • Trigger Right Ring Finger
    • Trigger Left Ring Finger
    • Finger Injuries and Disorder
    • Tendinitis
    • Stenosing Tenosynovitis of Right Middle Finger
    • Right Middle Finger Tendonitis
    • Snapping Right Middle Finger
    • Stenosing Tenosynovitis of Left Middle Finger
    • Left Middle Finger Tendonitis
    • Snapping Left Middle Finger
    • Stenosing Tenosynovitis of Right Ring Finger
    • Right Ring Finger Tendonitis
    • Snapping Right Ring Finger
    • Stenosing Tenosynovitis of Left Ring Finger
    • Left Ring Finger Tendonitis
    • Snapping Left Ring Finger

    ICD-10 Codes:

    • M65331: Trigger finger, right middle finger
    • M65332: Trigger finger, left middle finger
    • M65341: Trigger finger, right ring finger
    • M65342: Trigger finger, left ring finger

    Also known as:

    • Pre-Procedure Lab Tests
    • Pre-op blood work
    • Lab tests before surgery
    • Pre-treatment lab assessment

    ICD-10 Codes:

    • Z01812: Encounter for preprocedural laboratory examination

    Also known as:

    • Trigger Thumb
    • Finger Injuries and Disorder
    • Tendinitis
    • Stenosing Tenosynovitis of Thumb
    • Thumb Tendonitis
    • Thumb Locking

    ICD-10 Codes:

    • M65311: Trigger thumb, right thumb
    • M65312: Trigger thumb, left thumb

    Also known as:

    • Dupuytren's Contracture
    • Connective Tissue Disorder
    • Finger Injuries and Disorder
    • Dupuytren contracture
    • Palmar fibromatosis
    • Viking disease
    • Hand contracture

    ICD-10 Codes:

    • M720: Palmar fascial fibromatosis [Dupuytren]

    Also known as:

    • De Quervain's Tenosynovitis
    • Hand Injuries and Disorder
    • Tendinitis
    • De Quervain's Disease', 'Washerwoman's Sprain
    • Radial Styloid Tenosynovitis

    ICD-10 Codes:

    • M654: Radial styloid tenosynovitis [de Quervain]

    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:

    • Pre-Procedure Heart Examination
    • Pre-Surgery Cardiac Checkup
    • Heart Health Assessment (Before Procedure)
    • Cardiovascular Clearance Exam

    ICD-10 Codes:

    • Z01810: Encounter for preprocedural cardiovascular examination

    Also known as:

    • Right Wrist Pain
    • Pain
    • Wrist Injuries and Disorder
    • Aching right wrist
    • Sore right wrist
    • Right wrist discomfort

    ICD-10 Codes:

    • M25531: Pain in right wrist

    What procedures does Dr. Dinowitz perform?

    As an Orthopedic Hand Surgeon, Dr. Dinowitz 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. Dinowitz. 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:

    • Finger or Palm Tendon Sheath Removal
    • Hand Tendon Transfer
    • Flexor Tenosynovectomy
    • Tendon Sheath Excision (Hand)
    • Radical Synovectomy of Tendon
    • Carpometacarpal Tendon Transplant
    • Dorsum of Hand Tendon Surgery
    • Tendon Relocation in Hand

    CPT Codes:

    • 26145: Synovectomy, tendon sheath, radical (tenosynovectomy), flexor tendon, palm and/or finger, each tendon
    • 26480: Transfer or transplant of tendon, carpometacarpal area or dorsum of hand; without free graft, each tendon

    Also known as:

    • Trigger Finger Release Surgery
    • Dupuytren's Contracture Surgery (Single Finger)
    • Dupuytren's Contracture Surgery (Additional Finger)
    • Palm Tissue Removal (Fasciectomy)
    • Wrist Ganglion Cyst Removal
    • Small Hand/Finger Tumor Removal
    • Hand/Finger Soft Tissue Tumor Removal
    • Tendon Sheath Incision
    • Trigger Finger Tenolysis
    • Finger Tendon Release
    • Hand Tendon Surgery
    • Partial Palmar Fasciectomy', 'Finger Contracture Release Surgery', 'Dupuytren's Release (Finger)
    • Partial Palmar Fasciectomy
    • Finger Contracture Release
    • Z-plasty Finger
    • Palmar Fasciectomy', 'Dupuytren's Contracture Surgery
    • Hand Fascia Removal
    • Palm Tissue Release
    • Ganglion Excision
    • Wrist Cyst Surgery
    • Dorsal/Volar Ganglion Removal
    • Hand Soft Tissue Excision
    • Finger Tumor Removal
    • Vascular Malformation Excision Hand
    • Subcutaneous Hand Lesion Removal
    • Hand Tumor Excision
    • Finger Vascular Malformation Removal
    • Intramuscular Hand Tumor Surgery

    CPT Codes:

    • 26055: Tendon sheath incision (eg, for trigger finger)
    • 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);
    • 26125: 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); each additional digit (List separately in addition to code for primary procedure)
    • 26121: Fasciectomy, palm only, with or without Z-plasty, other local tissue rearrangement, or skin grafting (includes obtaining graft)
    • 25111: Excision of ganglion, wrist (dorsal or volar); primary
    • 26115: Excision, tumor or vascular malformation, soft tissue of hand or finger, subcutaneous; less than 1.5 cm
    • 26113: Excision, tumor, soft tissue, or vascular malformation, of hand or finger, subfascial (eg, intramuscular); 1.5 cm or greater

    Also known as:

    • Forearm/Wrist Tendon Transfer
    • Forearm or Wrist Tendon Transplant
    • Tendon Transplant (Arm/Wrist)
    • Tendon Graft (Forearm)
    • Flexor Tendon Transfer
    • Extensor Tendon Transfer
    • Tendon Transfer Surgery
    • Tendon Graft Surgery
    • Wrist Tendon Repair
    • Forearm Tendon Reconstruction

    CPT Codes:

    • 25310: Tendon transplantation or transfer, flexor or extensor, forearm and/or wrist, single; each tendon
    • 25312: Tendon transplantation or transfer, flexor or extensor, forearm and/or wrist, single; with tendon graft(s) (includes obtaining graft), each tendon

    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:

    • Wrist Tendon Sheath Removal (Synovectomy)
    • Wrist Arthroscopy
    • Removal of Lower Ulna Bone
    • Removal of Wrist Bones (Carpectomy)
    • Endoscopy
    • Extensor Tendon Sheath Synovectomy
    • Wrist Tendon Lining Removal
    • Tenosynovitis Surgery Wrist
    • Inflamed Tendon Sheath Excision
    • Wrist Scope Surgery
    • Keyhole Wrist Surgery
    • Wrist Joint Repair
    • Triangular Fibrocartilage Repair
    • Distal Ulna Excision
    • Darrach Procedure
    • Ulna Resection
    • Wrist Bone Removal
    • Proximal row carpectomy
    • Wrist bone excision
    • Partial wrist fusion

    CPT Codes:

    • 25118: Synovectomy, extensor tendon sheath, wrist, single compartment;
    • 29846: Arthroscopy, wrist, surgical; excision and/or repair of triangular fibrocartilage and/or joint debridement
    • 25240: Excision distal ulna partial or complete (eg, Darrach type or matched resection)
    • 25215: Carpectomy; all bones of proximal row

    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:

    • Open Wrist Fracture Repair with Fixation
    • Open Repair of Distal Radius Fracture with Internal Fixation
    • Distal Radius Fracture Surgery
    • Wrist Bone Fixation
    • Epiphyseal Separation Repair
    • Wrist Fracture Surgery
    • Radial Bone Fracture Repair
    • Distal Radius Fixation

    CPT Codes:

    • 25608: Open treatment of distal radial intra-articular fracture or epiphyseal separation; with internal fixation of 2 fragments
    • 25607: Open Treatment Of Distal Radial Extra-Articular Fracture Or Epiphyseal Separation, With Internal Fixation

    Also known as:

    • Finger or Toe Joint Fusion
    • Interphalangeal Arthrodesis
    • Digit Joint Fusion
    • Finger Joint Surgery
    • Toe Joint Surgery

    CPT Codes:

    • 26860: Arthrodesis, interphalangeal joint, with or without internal fixation;

    Also known as:

    • Wrist Joint Replacement
    • Finger Joint Replacement
    • Wrist Arthroplasty
    • Artificial Wrist Joint
    • Wrist Reconstruction Surgery
    • Wrist Fusion
    • MCP Joint Arthroplasty
    • Knuckle Joint Replacement
    • Finger Joint Reconstruction

    CPT Codes:

    • 25332: Arthroplasty, wrist, with or without interposition, with or without external or internal fixation
    • 26530: Arthroplasty, metacarpophalangeal joint; each joint

    Also known as:

    • Hand and Forearm Cast Application
    • Gauntlet Cast
    • Wrist and Forearm Cast
    • Hand Cast
    • Lower Arm Cast

    CPT Codes:

    • 29085: Application, cast; hand and lower forearm (gauntlet)

    Also known as:

    • Partial Finger Bone Removal
    • Finger Bone Cyst or Tumor Removal
    • Distal Phalanx Excision
    • Finger Bone Debridement
    • Osteomyelitis Finger Surgery
    • Finger Tip Bone Removal
    • Finger Bone Tumor Excision
    • Finger Bone Cyst Curettage
    • Remove Finger Bone Growth

    CPT Codes:

    • 26236: Partial excision (craterization, saucerization, or diaphysectomy) bone (eg, osteomyelitis); distal phalanx of finger
    • 26210: Excision or curettage of bone cyst or benign tumor of proximal, middle, or distal phalanx of finger;

    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:

    • Wrist or Forearm Tendon Sheath Removal (Extensor Side)
    • Wrist or Forearm Tendon Sheath Removal (Flexor Side)
    • Extensor Tenosynovectomy
    • Wrist Synovial Excision (Extensor)
    • Forearm Tendon Sheath Excision (Extensor)
    • Flexor Tenosynovectomy
    • Wrist Synovial Excision
    • Forearm Tendon Sheath Excision

    CPT Codes:

    • 25116: Radical excision of bursa, synovia of wrist, or forearm tendon sheaths (eg, tenosynovitis, fungus, Tbc, or other granulomas, rheumatoid arthritis); extensors, with or without transposition of dorsal retinaculum
    • 25115: Radical excision of bursa, synovia of wrist, or forearm tendon sheaths (eg, tenosynovitis, fungus, Tbc, or other granulomas, rheumatoid arthritis); flexors

    Also known as:

    • Percutaneous Fixation of Hand Bone Fracture
    • Metacarpal Fracture Fixation
    • Pinning Hand Bone Fracture
    • Minimally Invasive Hand Fracture Repair
    • Hand Fracture Percutaneous Pinning

    CPT Codes:

    • 26608: Percutaneous skeletal fixation of metacarpal fracture, each bone

    Also known as:

    • Finger or Thumb Fracture Fixation
    • Percutaneous phalangeal fixation
    • Unstable finger fracture repair
    • Thumb bone fracture treatment

    CPT Codes:

    • 26727: Percutaneous skeletal fixation of unstable phalangeal shaft fracture, proximal or middle phalanx, finger or thumb, with manipulation, each

    Also known as:

    • Short Arm Cast Application
    • Elbow to Finger Cast
    • Forearm Cast
    • Arm Immobilization Cast

    CPT Codes:

    • 29075: Application, cast; elbow to finger (short arm)

    Also known as:

    • Finger or Toe Joint Replacement
    • Finger Joint Arthroplasty
    • Toe Joint Replacement
    • Interphalangeal Joint Prosthesis

    CPT Codes:

    • 26536: Arthroplasty, interphalangeal joint; with prosthetic implant, each joint

    Also known as:

    • Wrist Fusion with Bone Graft
    • Wrist Arthrodesis with Autograft
    • Iliac Bone Graft for Wrist
    • Wrist Joint Fusion Surgery

    CPT Codes:

    • 25810: Arthrodesis, wrist; with iliac or other autograft (includes obtaining graft)

    Also known as:

    • Hand or Finger Tumor Removal
    • Hand Soft Tissue Tumor Excision
    • Finger Vascular Malformation Removal
    • Subcutaneous Hand Tumor Surgery

    CPT Codes:

    • 26111: Excision, tumor or vascular malformation, soft tissue of hand or finger, subcutaneous; 1.5 cm or greater

    Also known as:

    • Small Hand or Finger Tumor Removal
    • Hand Soft Tissue Excision
    • Finger Vascular Malformation Removal
    • Intramuscular Tumor Excision
    • Hand Lump Removal

    CPT Codes:

    • 26116: Excision, tumor, soft tissue, or vascular malformation, of hand or finger, subfascial (eg, intramuscular); less than 1.5 cm

    Also known as:

    • Non-Surgical Wrist Fracture Treatment
    • Closed Distal Radial Fracture Treatment
    • Colles Fracture Treatment
    • Smith Fracture Treatment
    • Ulnar Styloid Fracture Treatment

    CPT Codes:

    • 25600: Closed Treatment Of Distal Radial Fracture (Eg, Colles Or Smith Type) Or Epiphyseal Separation, Includes Closed Treatment Of Fracture Of Ulnar Styloid, When Performed; Without Manipulation

    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:

    • Spinal Nerve Transection
    • Ulnar Nerve Release or Repositioning at Elbow
    • Spinal Nerve Avulsion
    • Extradural Nerve Cut
    • Nerve Root Sectioning
    • Ulnar Nerve Transposition
    • Cubital Tunnel Release
    • Elbow Nerve Surgery
    • Neuroplasty Ulnar Nerve

    CPT Codes:

    • 64772: Transection or avulsion of other spinal nerve, extradural
    • 64718: Neuroplasty and/or transposition; ulnar nerve at elbow

    Also known as:

    • Ingrown Toenail Removal
    • Nail Matrix Excision
    • Permanent Nail Removal
    • Deformed Nail Surgery
    • Toenail Avulsion

    CPT Codes:

    • 11750: Excision of nail and nail matrix, partial or complete (eg, ingrown or deformed nail), for permanent removal;

    Does Dr. Dinowitz accept my insurance?

    Dr. Dinowitz accepts most major insurance plans. Important: Please call our office at (480) 964-2908 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Dinowitz accept in Gilbert, AZ?

    Dr. Dinowitz in Gilbert, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Benefit and Risk Management Services (BRMS)

    • Blue Cross Blue Shield of Arizona

    • CVS Health (formerly Aetna)

    • Express Scripts

    • HealthComp

    • Humana

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Dinowitz's office located?

    Dr. Marc Dinowitz's Primary Practice

    2940 E Banner Gateway Dr Ste 200

    Gilbert, AZ 85234

    (480) 964-2908

    Get Directions

    Dr. Marc Dinowitz's Practice 2

    2684 W Gila Bend Hwy

    Casa Grande, AZ 85193

    Get Directions

    Dr. Marc Dinowitz's Practice 3

    5620 E Bell Rd

    Scottsdale, AZ 85254

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

    Dr. Dinowitz's National Provider Identifier (NPI) number is 1689613275.

    What common questions do patients ask about Dr. Dinowitz?

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

    What is Dr. Marc Dinowitz's specialty?

    Dr. Dinowitz is a Orthopedic Hand Surgeon near Gilbert, AZ. An orthopaedic surgeon specializing in the upper extremity focuses on the investigation, preservation, and restoration of all structures affecting the form and function of the hand and wrist. This specialist employs medical, surgical, and rehabilitative techniques to treat various conditions and injuries related to the upper extremity. Contact Dr. Dinowitz to book an appointment today.

    Is this Dr. Marc Dinowitz affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Dinowitz is affiliated with Banner Baywood Medical Center, Arizona Spine & Joint 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 Hand Surgeon?

    Explore Orthopedic Hand 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 Marc Dinowitz accepting new patients in Gilbert, AZ?

    Yes, Dr. Marc Dinowitz is accepting new patients at this time.

    Does Dr. Marc Dinowitz offer online booking?

    Please contact Dr. Dinowitz's office at (480) 964-2908 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Marc Dinowitz?

    Please contact Dr. Dinowitz's office at (480) 964-2908 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Marc Dinowitz have?

    Dr. Marc Dinowitz is certified by the American Board of Orthopaedic Surgery.

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