Provider Profile
Xueying Cao, PA-C is a physician assistant practicing in Stanford, CA. Xueying is also listed as specializing in physician assistant — surgical. According to Medicare claims data, Xueying cared for 26 Medicare patients across 26 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and diagnostic exam of voice box using a flexible endoscope. This provider record is associated with NPI 1558940114.
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
Stanford, CA 94305
3351 Alma St Apt 107
Palo Alto, CA 94306
26 services · 26 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
12 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
14 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Xueying Cao is a physician assistant in Stanford, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Xueying Cao 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
The number on file is (650) 723-4000. Contact the office directly to confirm availability and scheduling.
NPI registry
Xueying Cao's National Provider Identifier is 1558940114. 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
Xueying Cao attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
Xueying Cao has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Xueying Cao performs procedures including diagnostic exam of voice box using a flexible endoscope, alongside routine visits and testing. 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 Xueying Cao. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.