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Edit this profileYi-Ping J. Woo, MD is a healthcare provider in Palo Alto, CA specializing in thoracic surgery (cardiothoracic). Yi-Ping trained at Perelman School of Med at the University of Pennsylvania, graduating in 1992. According to Medicare claims data, Yi-Ping cared for 120 Medicare patients across 120 services. The services billed most often include radical reconstruction of mitral valve on heart-lung machine, partial destruction and reconstruction of right upper heart chamber, and coronary artery bypass using artery graft, 1 graft. This provider record is associated with NPI 1043240120.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
300 PASTEUR DR
Palo Alto, CA 94305
Within Thoracic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Airway
Chest tumors
Chest wall
Diaphragm
Esophagus
Esophagus and stomach
Heart lining
Infection
Lung
Lung cancer
Lung conditions
Nerves
Nerves and blood vessels
Neuromuscular
Pleural disease
Sweating disorders
Trauma
Vascular
Airway
Airway surgery
Chest tumors
Chest wall
Chest wall surgery
Diagnostic tests
Diagnostics
Diaphragm
Diaphragm surgery
Emphysema
Esophagus
Esophagus surgery
Fluid drainage
Heart lining
Lung surgery
Nerves
Pleural disease
Robotic surgery
Surgical approach
Sweat surgery
Transplant
Trauma
120 services · 120 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Radical reconstruction of mitral valve on heart-lung machine | Procedure | 33427 |
32 | More than most peers in Thoracic Surgery (Cardiothoracic) |
| Partial destruction and reconstruction of right upper heart chamber | Procedure | 33257 |
22 | More often than most peers in Thoracic Surgery (Cardiothoracic) |
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
21 | As often as other peers in Thoracic Surgery (Cardiothoracic) |
| Harvest of vein using an endoscope | Procedure | 33508 |
12 | Less often than most peers in Thoracic Surgery (Cardiothoracic) |
| Coronary artery bypass using vein or artery graft, 1 graft | Procedure | 33517 |
11 | Less often than most peers in Thoracic Surgery (Cardiothoracic) |
| Repair of tricuspid valve with ring insertion | Procedure | 33464 |
11 | Less often than most peers in Thoracic Surgery (Cardiothoracic) |
| Replacement of aortic valve on heart-lung machine | Procedure | 33405 |
11 | Less often than most peers in Thoracic Surgery (Cardiothoracic) |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Woo is a thoracic surgery (cardiothoracic) in Palo Alto, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Woo is listed at 300 Pasteur Dr, Palo Alto, CA 94305. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (650) 825-3828. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Woo's National Provider Identifier is 1043240120. 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
Dr. Woo attended Perelman School of Med at the University of Pennsylvania, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
Dr. Woo has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Woo performs procedures including radical reconstruction of mitral valve on heart-lung machine, partial destruction and reconstruction of right upper heart chamber and coronary artery bypass using artery graft, 1 graft. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Woo. If this is you, claiming it is free.
Guide.md
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