Provider Profile
Alexandra Vasiliou, NP
Unclaimed ProfileAbout Alexandra Vasiliou
Listed in the NPI registry as a nurse practitioner, Alexandra Vasiliou, NP practices in Pleasanton, CA. Alexandra is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Alexandra cared for 281 Medicare patients across 312 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, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. NPI 1275007742 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
- (925) 534-6500
- Email not available
Practice Locations
5568 GIBRALTAR DR
Pleasanton, CA 94588
4111 Broadway
Oakland, CA 94611
500 Jefferson Blvd Ste B180
West Sacramento, CA 95605
1220 Rossmoor Pkwy
Walnut Creek, CA 94595
Procedures Most Often Billed to Medicare
312 services · 281 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
17 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
132 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
103 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
18 | Less often than most peers in Nurse Practitioner |
| Administration of influenza virus vaccine | Billing code | G0008 |
17 | As often as other peers in Nurse Practitioner |
| Automated urinalysis test | Lab test | 81003 |
14 | Less often than most peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
11 | Less often than most peers in Nurse Practitioner |
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 nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
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.
More connections — 31 related providers in 4 groups
Other nurse practitioners in Pleasanton 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine split virus, preservative free 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Alexandra Vasiliou?
Alexandra Vasiliou is a nurse practitioner in Pleasanton, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Alexandra Vasiliou's address?
Alexandra Vasiliou is listed at 5568 Gibraltar Dr, Pleasanton, CA 94588. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Alexandra Vasiliou?
The number on file is (925) 534-6500. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Alexandra Vasiliou's NPI number?
Alexandra Vasiliou's National Provider Identifier is 1275007742. 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 Alexandra Vasiliou train?
Alexandra Vasiliou attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Alexandra Vasiliou been practicing?
Alexandra Vasiliou has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What procedures does Alexandra Vasiliou perform?
According to Medicare billing data, Alexandra Vasiliou provides treatments such as influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Alexandra Vasiliou confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alexandra Vasiliou. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.