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Edit this profileWhere to find Aileen Xu, FNP
- Newport Beach location main office
20350 Sw Birch St, Newport Beach, CA 92660 - San Francisco location
1520 Stockton St, San Francisco, CA 94133 - San Francisco location
1450 Noriega St, San Francisco, CA 94122
About Aileen Xu
Aileen Xu, FNP is a nurse practitioner based in Newport Beach, CA. According to Medicare claims data, Aileen cared for 401 Medicare patients across 461 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 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. The provider's National Provider Identifier (NPI) is 1255986964.
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
- (714) 456-2986
- Email not available
Practice Locations
20350 SW BIRCH ST
Newport Beach, CA 92660
1520 Stockton St
San Francisco, CA 94133
1450 Noriega St
San Francisco, CA 94122
Procedures Most Often Billed to Medicare
461 services · 401 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator | Treatment | 95970 |
29 | More often than most peers in Nurse Practitioner |
| Electronic analysis of neurostimulator generator with simple cranial nerve stimulator programming | Treatment | 95976 |
19 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
201 | More often than most 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 |
152 | More often than most 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 |
43 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
17 | 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 1
Same specialty, same street address — most likely the same department or group.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Newport Beach 7
Same specialty, same city.
More connections — 19 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator 3
Providers in CA who bill this service to Medicare most often.
Common questions
What does Aileen Xu specialize in?
Aileen Xu is a nurse practitioner in Newport Beach, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Aileen Xu located?
Aileen Xu is listed at 20350 Sw Birch St, Newport Beach, CA 92660. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Aileen Xu's phone number?
The number on file is (714) 456-2986. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Aileen Xu's NPI number?
Aileen Xu's National Provider Identifier is 1255986964. 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 Aileen Xu train?
Aileen Xu attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How long has Aileen Xu been practicing?
Aileen Xu has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What does Aileen Xu do most often?
According to Medicare billing data, Aileen Xu provides treatments such as electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator and electronic analysis of neurostimulator generator with simple cranial nerve stimulator programming, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Aileen Xu confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Aileen Xu. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.