Physician Profile
Unclaimed ProfileAbout GREENBERG
Mark S Greenberg, MD practices orthopedic surgery in Irving, TX. Mark is also listed as specializing in specialist. According to Medicare claims data, Mark cared for 1,188 Medicare patients across 2,279 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (972) 556-2885
- Email not available
Practice Locations
400 W LBJ FWY STE 330
Irving, TX 75063
Procedures Most Often Billed to Medicare
2,279 services · 1,188 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
229 |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
15 |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
14 |
| X-ray of knee, 1-2 views | Imaging | 73560 |
290 |
| X-ray of both knees while standing | Imaging | 73565 |
222 |
| Fluoroscopic guidance for needle placement | Imaging | 77002 |
156 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
91 |
| X-ray of knee, 3 views | Imaging | 73562 |
19 |
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
180 |
| Therapy procedure in a group setting | Treatment | 97150 |
98 |
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 5
Same specialty, same street address — most likely the same department or group.
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.
Other orthopedic surgeons in Irving 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1985 at Other 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 TX who bill this service to Medicare most often.
Common questions
What is Dr. Greenberg's specialty?
Dr. Greenberg is an orthopedic surgeon in Irving, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where can I find Dr. Greenberg?
Dr. Greenberg is listed at 400 W LBJ FWY STE 330, Irving, TX 75063. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Greenberg?
The number on file is (972) 556-2885. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Greenberg's NPI number?
Dr. Greenberg's National Provider Identifier is 1033104666. 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 Dr. Greenberg's medical education?
Dr. Greenberg attended Other, graduating in 1985. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Greenberg been practicing?
Dr. Greenberg has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Greenberg known for?
According to Medicare billing data, Dr. Greenberg performs procedures including aspiration and/or injection of fluid from large joint and replacement of knee joint, both sides of knee; reads or performs imaging such as x-ray of knee, 1-2 views and x-ray of both knees while standing; provides treatments such as therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes and therapy procedure in a group setting, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Greenberg confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Greenberg. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.