Physician Profile
Unclaimed ProfileAbout HWANG
Bryan Hwang, MD is a healthcare provider in Mountain View, CA specializing in diagnostic radiology. Bryan trained at Harvard Medical School, graduating in 2001. According to Medicare claims data, Bryan cared for 1,410 Medicare patients across 23,487 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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (650) 934-7700
- Email not available
Practice Locations
701 E EL CAMINO REAL
Mountain View, CA 94040
Procedures Most Often Billed to Medicare
23,487 services · 1,410 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
142 |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
99 |
| Ct scan of chest without contrast | Imaging | 71250 |
87 |
| Limited ultrasound scan of abdomen | Imaging | 76705 |
82 |
| Ultrasound scan of head and neck soft tissue | Imaging | 76536 |
70 |
| Mri scan of brain before and after contrast | Imaging | 70553 |
61 |
| Mri scan of brain without contrast | Imaging | 70551 |
57 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
56 |
| Complete ultrasound scan behind abdominal cavity | Imaging | 76770 |
51 |
| X-ray of knee, 1-2 views | Imaging | 73560 |
46 |
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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 diagnostic radiology specialists in Mountain View 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Harvard Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Harvard Medical School 7
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 7
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Hwang specialize in?
Dr. Hwang is a diagnostic radiology in Mountain View, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where is Dr. Hwang located?
Dr. Hwang is listed at 701 E EL CAMINO REAL, Mountain View, CA 94040. 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) 934-7700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Hwang's NPI number?
Dr. Hwang's National Provider Identifier is 1003901554. 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 Harvard Medical School, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hwang been practicing?
Dr. Hwang has 25 years experience. Calculated from a graduation year of 2001, 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 imaging including x-ray of chest, 2 views and mri scan of lower spinal canal without contrast; provides treatments such as complete ultrasound of abdomen and pelvis artery and vein blood flow and ultrasound study of one arm or leg veins with compression and maneuvers. 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.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.