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Edit this profileWhere to find Calvin E. Hwang, MD
- Stanford location main office
300 Pasteur Dr, Stanford, CA 94305 - Stanford location
341 Galvez St, Lower Level, Stanford, CA 94305
About Dr. Hwang
Based in Stanford, CA, Calvin E. Hwang, MD is listed in the NPI registry under orthopaedic sports medicine. Calvin graduated from Clvlnd Clinic Lerner College of Med of Case Wstn RSV University in 2011. Calvin is also listed as specializing in emergency medicine — sports medicine and orthopaedic surgery. According to Medicare claims data, Calvin cared for 182 Medicare patients across 206 services. The services billed most often include new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and aspiration and/or injection of fluid from large joint. NPI 1063705804 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
- (650) 723-4000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
300 PASTEUR DR
Stanford, CA 94305
341 Galvez St Lower Level
Stanford, CA 94305
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
Bone
Bone & Joint
Core & Hip
Elbow
Foot & Ankle
Hand & Wrist
Head & Spine
Hip
Hip & Groin
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
Muscle & Tendon
Pediatric & Teen Sports
Shoulder
- Broken collarbone
- Clavicle pain
- Dead arm syndrome
- Frozen shoulder
- Separated Shoulder
- Shoulder impingement
- Shoulder instability and dislocation
- Shoulder Labrum Tear
Shoulder & Arm
Spine & Back
Procedures & services
Injections
- Joint injection or aspiration
- Bone Marrow Aspirate Injection
- Knee Joint Injection
- Knee Joint Injections
- Trigger-point injection
- Ultrasound-guided injection
Orthopedics
Most searched procedures
Diagnostics
Evaluation
Non-Surgical Treatment
- Custom orthotics
- Dry needling
- Shockwave Therapy
- Tenex Procedure
Procedures
Regenerative Medicine
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
Procedures Most Often Billed to Medicare
206 services · 182 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
45 | Less often than most peers in Orthopaedic Sports Medicine |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
24 | Less often than most peers in Orthopaedic Sports Medicine |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
84 | More often than most peers in Orthopaedic Sports Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
53 | 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.
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 orthopaedic sports medicines in Stanford 8
Same specialty, same city.
Trained at Clvlnd Clinic Lerner College of Med of Case Wstn RSV University 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2011 at Clvlnd Clinic Lerner College of Med of Case Wstn RSV University 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 CA who bill this service to Medicare most often.
Common questions
What does Dr. Hwang specialize in?
Dr. Hwang is an orthopaedic sports medicine in Stanford, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Hwang located?
Dr. Hwang is listed at 300 Pasteur Dr, Stanford, CA 94305. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hwang's phone number?
The number on file is (650) 723-4000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Hwang's NPI number?
Dr. Hwang's National Provider Identifier is 1063705804. 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. Hwang go to medical school?
Dr. Hwang attended Clvlnd Clinic Lerner College of Med of Case Wstn RSV University, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hwang been practicing?
Dr. Hwang has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hwang do most often?
According to Medicare billing data, Dr. Hwang performs procedures including aspiration and/or injection of fluid from large joint and aspiration and/or injection of fluid large joint using ultrasound guidance, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Hwang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hwang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.