Physician Profile
Unclaimed ProfileAbout YU
Amy Yu, MD practices gastroenterology in Palo Alto, CA. Amy is a 2018 graduate of Harvard Medical School. Amy is also listed as specializing in internal medicine. According to Medicare claims data, Amy cared for 56 Medicare patients across 56 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) 853-2972
- Email not available
Practice Locations
795 EL CAMINO REAL
Palo Alto, CA 94301
Procedures Most Often Billed to Medicare
56 services · 56 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | Procedure | 45385 |
14 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
22 |
| Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monit | Billing code | G0500 |
20 |
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.
Other gastroenterology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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.
More connections — 30 related providers in 4 groups
Other gastroenterology specialists in Palo Alto 6
Same specialty, same city.
Trained at Harvard Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Harvard Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of polyps or growths of large bowel using an endoscope with mechanical snare 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Yu?
Dr. Yu is a gastroenterology in Palo Alto, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
What is Dr. Yu's address?
Dr. Yu is listed at 795 EL CAMINO REAL, Palo Alto, CA 94301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Yu?
The number on file is (650) 853-2972. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Yu's NPI number?
Dr. Yu's National Provider Identifier is 1720570328. 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. Yu train?
Dr. Yu attended Harvard Medical School, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Yu been practicing?
Dr. Yu has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Yu perform?
According to Medicare billing data, Dr. Yu performs procedures including removal of polyps or growths of large bowel using an endoscope with mechanical snare, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Yu confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Yu. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.