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Edit this profileAt a glance
- 1120 W la Veta Ave, Suite 300, Orange, CA 92868
About Dr. Chang
Eric Y. Chang, M.D. practices physical medicine and rehabilitation in Orange, CA. Eric is a 2006 graduate of Albert Einstein College of Medicine of Yeshiva University. Eric is also listed as specializing in pm&r — pain medicine. According to Medicare claims data, Eric cared for 1,288 Medicare patients across 4,755 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, injection, methylprednisolone acetate, 1 mg, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1407062920.
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
- (657) 210-4096
- Email not available
Practice Locations
1120 W LA VETA AVE SUITE 300
Orange, CA 92868
Conditions Commonly Evaluated or Treated
Within Physical Medicine and Rehabilitation 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
Brain and nerve conditions
- Multiple Sclerosis Symptoms
- Post-Polio Syndrome
- Weakness After Stroke
Chronic pain
Foot & ankle
Joint pain
- Frozen shoulder
- Hip osteoarthritis
- Knee osteoarthritis
- Lateral hip pain and trochanteric bursitis
- Shoulder Pain
Joints and arms
Joints and legs
Mobility
Muscle & tendon
Nerve and muscle pain
- Chronic pelvic pain
- Neuroma In Foot
- Piriformis syndrome
- Tarsal Tunnel Syndrome
- Thoracic outlet syndrome
Nerve pain
Neurological rehab
Pain management
Rehab and mobility
Rehabilitation
- Amputation and phantom limb pain
Spine and back
Spine care
- Arthritis of the spine
- Failed back surgery syndrome
- Herniated disc
- Lower back pain
- Neck pain
- Sacroiliac joint pain
- Sciatica
- Spinal stenosis
- Spondylolisthesis
- Upper Back Pain
- Whiplash
Procedures & services
Most searched procedures
- Concussion protocol
- Joint injections
- PRP therapy
- Ultrasound-guided injections
Devices and implants
Diagnostics
Diagnostics and tests
- Barium Swallow Study
- Functional Capacity Evaluation
- Nerve-conduction studies
Injections and pain relief
- Botox for chronic migraines
- Facet joint injection
- Ganglion impar block
- Hip Joint Injection
- Knee Nerve Ablation
- Nerve Hydrodissection
- Shoulder Joint Injection
- Shoulder nerve block
- Stem Cell Therapy For Joints
Joint care
Mobility
Muscle & tendon
Nerve procedures
Neuromuscular
- Baclofen pump management
- Botox for muscle spasms
- Spasticity assessment
Pain management
- Lumbar sympathetic block
- Occipital nerve block
- Peripheral nerve stimulator implant
- Piriformis muscle injection
- Prolotherapy
- Stellate ganglion block
- Trigger Point Injections
Physical medicine
Rehab and mobility
- Back Brace Fitting
- Lymphedema Drainage Therapy
- Non-Surgical Spinal Decompression
- Pelvic Floor Physical Therapy
- Shockwave Therapy
Rehabilitation
- Inpatient rehabilitation consultation
- Prosthetic and orthotic fitting
- Wheelchair Evaluation and Fitting
Spine procedures
- Caudal Epidural Injection
- Epidural steroid injection
- Kyphoplasty
- Medial branch block
- Radiofrequency ablation
- Sacroiliac joint injection
- Spinal cord stimulator trial
- Transforaminal Epidural Injection
- Vertebroplasty
Procedures Most Often Billed to Medicare
4,755 services · 1,288 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Electronic analysis reprogramming and refill of spinal canal drug infusion pump by physician | Procedure | 62370 |
94 | More often than most peers in Physical Medicine and… |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
91 | More often than most peers in Physical Medicine and… |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
71 | More often than most peers in Physical Medicine and… |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Procedure | 27096 |
49 | More often than most peers in Physical Medicine and… |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint | Procedure | 64635 |
45 | More often than most peers in Physical Medicine and… |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint | Procedure | 64636 |
44 | More often than most peers in Physical Medicine and… |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
44 | As often as other peers in Physical Medicine and… |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
42 | As often as other peers in Physical Medicine and… |
| Injection of lower or sacral spine facet joint using imaging guidance, second level | Procedure | 64494 |
37 | As often as other peers in Physical Medicine and… |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
36 | More often than most peers in Physical Medicine and… |
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.
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 physical medicine and rehabilitations in Orange 8
Same specialty, same city.
Trained at Albert Einstein College of Medicine of Yeshiva University 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2006 at Albert Einstein College of Medicine of Yeshiva University 8
Providers who graduated from the same medical school in the same year.
Also performs Electronic analysis reprogramming and refill of spinal canal drug infusion pump by physician 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Eric Y. Chang specialize in?
Eric Y. Chang is a physical medicine and rehabilitation in Orange, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Eric Y. Chang located?
Eric Y. Chang is listed at 1120 W la Veta Ave Suite 300, Orange, CA 92868. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Eric Y. Chang's phone number?
The number on file is (657) 210-4096. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Eric Y. Chang's NPI number?
Eric Y. Chang's National Provider Identifier is 1407062920. 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 Eric Y. Chang train?
Eric Y. Chang attended Albert Einstein College of Medicine of Yeshiva University, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Eric Y. Chang been practicing?
Eric Y. Chang has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What does Eric Y. Chang do most often?
According to Medicare billing data, Eric Y. Chang performs procedures including electronic analysis reprogramming and refill of spinal canal drug infusion pump by physician, injection of substance into lower spine canal using imaging guidance and aspiration and/or injection of fluid large joint using ultrasound guidance; reads or performs imaging such as ultrasonic guidance for needle placement and x-ray lower and sacral spine, minimum of 6 views; provides treatments such as needle measurement of electrical activity in arm or leg muscles, complete study and nerve conduction, 13 or more studies, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Eric Y. Chang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Eric Y. Chang. If this is you, claiming it is free.
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