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Edit this profileAt a glance
- 350 S Greenleaf St, Suite 405, Gurnee, IL 60031
About Mark Hamming
Mark Hamming is a healthcare provider in Gurnee, IL specializing in orthopedic surgery. Mark trained at Rush Medical College of Rush University, graduating in 2008. Mark is also listed as specializing in orthopaedic surgery. Medicare claims data shows Mark provided 4,525 services to 2,309 patients. The services billed most often include injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg, aspiration and/or injection of fluid from large joint, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1861653453.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (847) 336-3335
- Email not available
Practice Locations
350 S GREENLEAF ST SUITE 405
Gurnee, IL 60031
Conditions Commonly Evaluated or Treated
Within Orthopedic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Procedures & services
Most searched procedures
Evaluation and nonsurgical
Arthroscopy
Foot & Ankle
Foot and ankle
Hand & Wrist
Hand and upper extremity
Injections & Non-Surgical
Injections & pain relief
Joint replacement
- Partial knee replacement
- Reverse shoulder replacement
- Revision joint replacement
- Shoulder replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
Procedures Most Often Billed to Medicare
4,525 services · 2,309 patients · 23 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
570 | More than most peers in Orthopedic Surgery |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
68 | As often as other peers in Orthopedic Surgery |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
27 | As often as other peers in Orthopedic Surgery |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
25 | As often as other peers in Orthopedic Surgery |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
16 | Less often than most peers in Orthopedic Surgery |
| Removal of both knee cartilages using an endoscope | Procedure | 29880 |
13 | Less often than most peers in Orthopedic Surgery |
| X-ray of hip, 2-3 views | Imaging | 73502 |
230 | More than most peers in Orthopedic Surgery |
| X-ray of knee, 4 or more views | Imaging | 73564 |
206 | More often than most peers in Orthopedic Surgery |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
142 | More often than most peers in Orthopedic Surgery |
| X-ray of knee, 3 views | Imaging | 73562 |
102 | More often than most peers in Orthopedic Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other orthopedic surgeons at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 25 related providers in 4 groups
Trained at Rush Medical College of Rush University 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Rush Medical College of Rush University 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in IL who bill this service to Medicare most often.
Common questions
What is Mark Hamming's specialty?
Mark Hamming is an orthopedic surgeon in Gurnee, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopedic Surgery”.
NPI registry
Where can I find Mark Hamming?
Mark Hamming is listed at 350 S Greenleaf St Suite 405, Gurnee, IL 60031. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mark Hamming?
The number on file is (847) 336-3335. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mark Hamming?
Mark Hamming's National Provider Identifier is 1861653453. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Mark Hamming's education?
Mark Hamming attended Rush Medical College of Rush University, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mark Hamming have?
Mark Hamming has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Mark Hamming known for?
According to Medicare billing data, Mark Hamming performs procedures including aspiration and/or injection of fluid from large joint, aspiration and/or injection of fluid large joint using ultrasound guidance and replacement of knee joint, both sides of knee; reads or performs imaging such as x-ray of hip, 2-3 views and x-ray of knee, 4 or more views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Mark Hamming's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mark Hamming. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.