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Edit this profileAt a glance
- 9777 S Yosemite St, Suite 220, Lone Tree, CO 80124
About Dr. Fitzgerald
Mark S. Fitzgerald, MD practices orthopedic surgery in Lone Tree, CO. Mark is a 1999 graduate of Indiana University School of Medicine. Mark is also listed as specializing in orthopaedic surgery. According to Medicare claims data, Mark cared for 754 Medicare patients across 3,273 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and x-ray of shoulder, minimum of 2 views. The provider's National Provider Identifier (NPI) is 1124199682.
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
- (303) 699-7325
- Email not available
Practice Locations
9777 S YOSEMITE ST SUITE 220
Lone Tree, CO 80124
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
3,273 services · 754 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
110 | As often as other peers in Orthopedic Surgery |
| Repair of shoulder rotator cuff using an endoscope | Procedure | 29827 |
36 | More than most peers in Orthopedic Surgery |
| Shaving of part of shoulder bone and repair of ligament using an endoscope | Procedure | 29826 |
34 | More often than most peers in Orthopedic Surgery |
| Prosthetic repair of shoulder joint, total shoulder | Procedure | 23472 |
28 | More often than most peers in Orthopedic Surgery |
| Removal of extensive shoulder joint tissue using an endoscope | Procedure | 29823 |
23 | More often than most peers in Orthopedic Surgery |
| Partial removal of collar bone at shoulder using an endoscope | Procedure | 29824 |
14 | As often as other peers in Orthopedic Surgery |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
235 | More than most peers in Orthopedic Surgery |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
2,336 | As often as other peers in Orthopedic Surgery |
| Injection, methylprednisolone acetate, 40 mg | Drug given | J1030 |
32 | As often as other peers in Orthopedic Surgery |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
315 | 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 5
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 — 32 related providers in 4 groups
Other orthopedic surgeons in Lone Tree 8
Same specialty, same city.
Trained at Indiana University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Indiana University School of Medicine 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 CO who bill this service to Medicare most often.
Common questions
What does Dr. Fitzgerald specialize in?
Dr. Fitzgerald is an orthopedic surgeon in Lone Tree, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopedic Surgery”.
NPI registry
Where is Dr. Fitzgerald located?
Dr. Fitzgerald is listed at 9777 S Yosemite St Suite 220, Lone Tree, CO 80124. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Fitzgerald's phone number?
The number on file is (303) 699-7325. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Fitzgerald's NPI number?
Dr. Fitzgerald's National Provider Identifier is 1124199682. 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
Where did Dr. Fitzgerald go to medical school?
Dr. Fitzgerald attended Indiana University School of Medicine, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Fitzgerald been practicing?
Dr. Fitzgerald has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Fitzgerald do most often?
According to Medicare billing data, Dr. Fitzgerald performs procedures including aspiration and/or injection of fluid from large joint, repair of shoulder rotator cuff using an endoscope and shaving of part of shoulder bone and repair of ligament using an endoscope; reads or performs imaging such as x-ray of shoulder, minimum of 2 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Fitzgerald confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Fitzgerald. If this is you, claiming it is free.
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