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- 301W Huntington Dr 617, Arcadia, CA 91007
About Dr. Heinen
Based in Arcadia, CA, Gregory T. Heinen, MD is listed in the NPI registry under orthopaedic sports medicine. Gregory graduated from Yale University School of Medicine in 1994. Gregory is also listed as specializing in orthopaedic surgery. Medicare claims data shows Gregory provided 4,168 services to 999 patients. The services billed most often include injection, methylprednisolone acetate, 1 mg, hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg, and x-ray of knee, 1-2 views. NPI 1962447961 identifies this record in the national registry.
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
- (626) 574-9745
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
301W HUNTINGTON DR 617
Arcadia, CA 91007
Conditions Commonly Evaluated or Treated
Within Orthopedic Sports Medicine 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
Pain
Most searched conditions
Ankle & Foot
- Heel Spurs
- High Ankle Sprain
- Peroneal Tendon Subluxation
Bone
- Bone Bruise
Bone & Joint
Core & Hip
Elbow
- Elbow Ligament Tear
- Golfer's elbow
- Little League Elbow
- Tennis elbow
Foot & Ankle
Hand & Wrist
- Torn Thumb Ligament
- Wrist Fractures and Sprains
Head & Spine
Hip
Hip & Groin
- Hip Pointer
- Snapping Hip Syndrome
- Sports Hernia
Joint
- Hip Pain and Tightness
- Loose cartilage in joint
Joints
Knee
- Baker's Cyst
- Chondromalacia
- Jumper's knee
- Knee collateral ligament injury
- Patellar instability and dislocation
- Patellofemoral pain syndrome
- PCL tear
- Plica Syndrome
- Water On The Knee
Knee & Hip
Leg
- Acute Leg Compartment Syndrome
- Hamstring Pull
- Shin Splints
Muscle & Tendon
Pediatric & Teen Sports
- Little league shoulder
- Osgood-Schlatter Disease
- Sever's Disease
Shoulder
- Broken collarbone
- Clavicle pain
- Dead arm syndrome
- Frozen shoulder
- Separated Shoulder
- Shoulder impingement
- Shoulder instability and dislocation
- Shoulder Labrum Tear
Shoulder & Arm
- Torn bicep
Spine & Back
- Stress Fracture Of The Spine
Procedures & services
Injections
- Joint injection or aspiration
- Bone Marrow Aspirate Injection
- Knee Joint Injection
- Knee Joint Injections
- Trigger-point injection
- Ultrasound-guided injection
Orthopedics
- ACL reconstruction consultation
- Torn rotator cuff consultation
Most searched procedures
- Achilles tendon repair
- ACL reconstruction
- Carpal tunnel surgery
- Hip replacement
- Knee replacement
Diagnostics
- Compartment Pressure Testing
Evaluation
Non-Surgical Treatment
- Custom orthotics
- Dry needling
- Shockwave Therapy
- Tenex Procedure
Procedures
Regenerative Medicine
- PRP Injection
- Stem Cell Therapy
Surgery
- Ankle arthroscopy
- Ankle Ligament Surgery
- Bicep tendon repair
- Bursa Removal
- Cartilage restoration
- Collarbone fracture surgery
- Elbow Scope
- Exertional compartment syndrome release
- Hamstring repair surgery
- High Ankle Sprain Surgery
- Hip arthroscopy
- Hip labrum repair
- Knee arthroscopy
- Kneecap Stabilization Surgery
- MCL repair
- Meniscus repair
- Microfracture Knee Surgery
- Open reduction and internal fixation
- PCL Reconstruction
- Peroneal Tendon Repair
- Rotator cuff repair
- Separated shoulder surgery
- Shoulder arthroscopy
- Shoulder labrum repair
- Shoulder replacement
- Shoulder stabilization surgery
- Sports hernia surgery
- Stiff Big Toe Surgery
- Tennis Elbow Surgery
- Thumb Ligament Repair
Therapy & Devices
- Custom Knee Bracing
Procedures Most Often Billed to Medicare
4,168 services · 999 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
114 | As often as other peers in Orthopaedic Sports Medicine |
| Repair of shoulder rotator cuff using an endoscope | Procedure | 29827 |
13 | Less often than most peers in Orthopaedic Sports Medicine |
| Shaving of part of shoulder bone and repair of ligament using an endoscope | Procedure | 29826 |
12 | Less often than most peers in Orthopaedic Sports Medicine |
| X-ray of knee, 1-2 views | Imaging | 73560 |
194 | More than most peers in Orthopaedic Sports Medicine |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
124 | More often than most peers in Orthopaedic Sports Medicine |
| X-ray of both knees while standing | Imaging | 73565 |
86 | More often than most peers in Orthopaedic Sports Medicine |
| X-ray of knee, 4 or more views | Imaging | 73564 |
43 | As often as other peers in Orthopaedic Sports Medicine |
| X-ray of hip, 2-3 views | Imaging | 73502 |
27 | As often as other peers in Orthopaedic Sports Medicine |
| X-ray of knee, 3 views | Imaging | 73562 |
19 | Less often than most peers in Orthopaedic Sports Medicine |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
1,682 | Less often than most peers in Orthopaedic Sports Medicine |
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.
Trained at Yale University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at Yale University School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Heinen specialize in?
Dr. Heinen is an orthopaedic sports medicine in Arcadia, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Heinen located?
Dr. Heinen is listed at 301W Huntington Dr 617, Arcadia, CA 91007. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Heinen's phone number?
The number on file is (626) 574-9745. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Heinen?
Dr. Heinen's National Provider Identifier is 1962447961. 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. Heinen go to medical school?
Dr. Heinen attended Yale University School of Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Heinen have?
Dr. Heinen has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Heinen do most often?
According to Medicare billing data, Dr. Heinen 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 knee, 1-2 views and 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
Is Dr. Heinen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Heinen. If this is you, claiming it is free.
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