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Edit this profileGregory L. Primus, M.D. practices orthopedic surgery in Tinley Park, IL. Gregory is a 2001 graduate of University of Chicago, Pritzker School of Medicine. Gregory is also listed as specializing in orthopaedic sports medicine. Medicare claims data shows Gregory provided 5,853 services to 734 patients. The services billed most often include therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes, hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg, and therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes. The provider's National Provider Identifier (NPI) is 1295937555.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
7543 183RD ST
Tinley Park, IL 60477
1301 E 47th St
Chicago, IL 60653
18660 Graphics Drive Suite 100
Tinley Park, IL 60477
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.
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
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
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
5,853 services · 734 patients · 18 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
159 | More often than most peers in Orthopedic Surgery |
| X-ray of knee, 4 or more views | Imaging | 73564 |
47 | As often as other peers in Orthopedic Surgery |
| Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | Treatment | 97112 |
1,399 | More than most peers in Orthopedic Surgery |
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
1,254 | More than most peers in Orthopedic Surgery |
| Therapy procedure using functional activities | Treatment | 97530 |
528 | More often than most peers in Orthopedic Surgery |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
94 | More than most peers in Orthopedic Surgery |
| Therapy procedure using manual technique, each 15 minutes | Treatment | 97140 |
80 | Less often than most peers in Orthopedic Surgery |
| Evaluation for physical therapy, typically 30 minutes | Treatment | 97162 |
23 | Too few peers to compare |
| Evaluation for physical therapy, typically 20 minutes | Treatment | 97161 |
23 | Less often than most peers in Orthopedic Surgery |
| Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg | Drug given | J7325 |
1,392 | As often as other peers in Orthopedic Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Gregory L. Primus is an orthopedic surgeon in Tinley Park, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopedic Surgery”.
NPI registry
Gregory L. Primus is listed at 7543 183Rd St, Tinley Park, IL 60477. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (708) 263-2000. Contact the office directly to confirm availability and scheduling.
NPI registry
Gregory L. Primus's National Provider Identifier is 1295937555. 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
Gregory L. Primus attended University of Chicago, Pritzker School of Medicine, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
Gregory L. Primus has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Gregory L. Primus performs procedures including aspiration and/or injection of fluid large joint using ultrasound guidance; reads or performs imaging such as x-ray of knee, 4 or more views; provides treatments such as therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes and therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Gregory L. Primus. If this is you, claiming it is free.
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