Physician Profile
Hamilton Chen, MD
Unclaimed ProfileAbout Dr. Chen
Hamilton Chen, MD is a healthcare provider in Riverside, CA specializing in physical medicine and rehabilitation. Hamilton trained at State University of New York Downstate Medical Center, graduating in 2009. Hamilton is also listed as specializing in pm&r — pain medicine. According to Medicare claims data, Hamilton cared for 862 Medicare patients across 3,117 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (951) 784-7111
- Email not available
Practice Locations
6900 BROCKTON AVE STE 103
Riverside, CA 92506
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
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
3,117 services · 862 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
79 |
| Injection of lower or sacral spine facet joint using imaging guidance, second level | Procedure | 64494 |
22 |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
22 |
| Injection of trigger points, 3 or more muscles | Procedure | 20553 |
19 |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
18 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
688 |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
260 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
1,217 |
| Low osmolar contrast material, 100-199 mg/ml iodine concentration, per ml | Billing code | Q9965 |
376 |
| Testing for presence of drug, read by direct observation | Lab test | 80305 |
167 |
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 Riverside 4
Same specialty, same city.
Trained at State University of New York Downstate Medical Center 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2009 at State University of New York Downstate Medical Center 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of substance into lower spine canal using imaging guidance 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Dr. Chen's specialty?
Dr. Chen is a physical medicine and rehabilitation in Riverside, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICAL MEDICINE AND REHABILITATION”.
NPI registry
Where can I find Dr. Chen?
Dr. Chen is listed at 6900 BROCKTON AVE STE 103, Riverside, CA 92506. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Chen?
The number on file is (951) 784-7111. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Chen's NPI number?
Dr. Chen's National Provider Identifier is 1700019528. 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. Chen's medical education?
Dr. Chen attended State University of New York Downstate Medical Center, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chen been practicing?
Dr. Chen has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Chen known for?
According to Medicare billing data, Dr. Chen performs procedures including injection of substance into lower spine canal using imaging guidance, injection of lower or sacral spine facet joint using imaging guidance, second level and injection of lower or sacral spine facet joint using imaging guidance, single level, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Chen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.