Dr. Mark M. Theiss
- Gender: Male
- Experience: 46 years
- Graduated from: Georgetown University School Of Medicine
- Graduation year: 1975
- Sole propriator: Yes
- NPI: 1669534350
Dr. Mark M. Theiss M.D.
Orthopedic Surgeon
He is located at 3300 Gallows Road in Falls Church, VA 22042. Can help patients with the following: Carpal Tunnel Syndrome, Cauda Equina Syndrome, Ingrown Toenail, Kyphosis, Osteomyelitis, Sprained Ankle. His National Provider Identifier (NPI) number is 1669534350. Appointment can be made via the phone number (703) 776-4001. He also has a website where you can get more information. The website can be found at http://www.inova.org/Physician_Directory/Mark-M-Theiss-MD/729081. He is affiliated with 3 practices and 1 hospitals.
Conditions treated
Dr. Mark M. Theiss, being an orthopedic surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Mark M. Theiss.
- ACL Tear
- Achilles Tendon Rupture
- Arthritis
- Avascular Necrosis
- Back Pain
- Baker's Cyst
- Bone Spurs
- Broken Bone
- Bunions
- Bursitis
- Carpal Tunnel Syndrome
- Cauda Equina Syndrome
- Cervical Radiculopathy
- Compartment Syndrome
- Cubital Tunnel Syndrome
- Degenerative Disc Disease (DDD)
- Dislocated Ankle
- Dislocated Shoulder
- Elbow Pain
- Frostbite
- Hammer Toe
- Herniated Disc
- Hip Replacement
- Iliotibial Band Syndrome (ITBS)
- Impingement Syndrome
- Ingrown Toenail
- Joint Fluid Extraction
- Knee Pain
- Knee Replacement
- Kyphoplasty
- Kyphosis
- Low Back Pain
- Lumbar Spinal Stenosis
- Meniscus Tear
- Metatarsal Surgery
- Morton's Neuroma
- Osgood-Schlatter Disease
- Osteoarthritis (OA)
- Osteomyelitis
- Patellofemoral Pain Syndrome (PFS)
- Plantar Fasciitis
- Repetitive Motion Disorders (RMDs)
- Rheumatoid Arthritis (RA)
- Rotator Cuff Tear
- Sciatica
- Scoliosis
- Separated Shoulder
- Spinal Stenosis
- Spondylolisthesis
- Spondylolysis
- Spondylosis
- Sprained Ankle
- Sprained Wrist
- Stress Fracture
- Tennis Elbow
- Trigger Finger
- Whiplash
- Wrist Surgery
Procedures Performed by Dr. Mark M. Theiss
Medicare Enrollment
Dr. Mark M. Theiss is enrolled to bill Medicare as a Practitioner - Sports Medicine (also registered under: Practitioner - Orthopedic Surgery) .
Bills through: Inova Health Care Services
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Microport Orthopedics | $1934 |
| Zimmer Biomet | $535 |
| Stryker | $183 |
Other
| Travel and Lodging | $1691 |
| Food and Beverage | $1591 |
Studies
GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated in 1975Other ways to reach out
- Website: http://www.inova.org/Physician_Directory/Mark-M-Theiss-MD/729081
Affiliated practices
Looking for more Orthopedic Surgeons?
Here are orthopedic surgeons in Virginia you may want to explore.
- Gender: Male
- Address: 106 North Lee Street Alexandria, 22314, VA
- Gender: Female
- Address: Department Of Orthopaedics, West Hospital, 9th Floor 1200 East Broad Street Richmond, 23298, VA
- Gender: Male
- Address: Suite 504 1715 North George Mason Drive Arlington, 22205, VA
- Gender: Male
- Address: Suite 200 5716 Cleveland Street Virginia Beach, 23462, VA
- Gender: Male
- Address: 422 Hamilton Boulevard South Boston, 24592, VA
- Gender: Male
- Address: Musculoskeletal Center 545 Ray C. Hunt Dr. Charlottesville, 22903, VA
- Gender: Male
- Address: Suite 405 19465 Deerfield Avenue Leesburg, 20176, VA
- Gender: Male
- Address: Suite 201 3620 Joseph Siewick Drive Fairfax, 22033, VA
- Gender: Male
- Address: Ste 300 8180 Greensboro Drive Mc Lean, 22102, VA
- Gender: Male
- Address: Suite 409 8206 Leesburg Pike Vienna, 22182, VA
Questions & Answers
Does Dr. Mark M. Theiss have affiliation with practices?
Dr. Mark M. Theiss is affiliated with Inova Juniper Program. For the full list of practices see this list.
Where can you meet with Dr. Mark M. Theiss?
Dr. Mark M. Theiss's office is located at 3300 Gallows Road in Falls Church, VA 22042.
Has Dr. Mark M. Theiss affiliation with hospitals?
Dr. Mark M. Theiss is affiliated with INOVA FAIRFAX HOSPITAL.
What conditions does Dr. Mark M. Theiss treat?
Dr. Mark M. Theiss provides treatment for Carpal Tunnel Syndrome, Cauda Equina Syndrome, Ingrown Toenail, Kyphosis, Osteomyelitis, Sprained Ankle. For the full list see this list.