Provider Profile
Sophia Bilbao
Unclaimed ProfileAbout Sophia Bilbao
Sophia Bilbao is a physician assistant practicing in Costa Mesa, CA. Medicare claims data shows Sophia provided 771 services to 624 patients. 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, injection, ceftriaxone sodium, per 250 mg, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (510) 590-6198
- Email not available
Practice Locations
3400 AVENUE OF THE ARTS APT C216
Costa Mesa, CA 92626
Procedures Most Often Billed to Medicare
771 services · 624 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
26 | Less often than most peers in Physician Assistant |
| X-ray of chest, 2 views | Imaging | 71046 |
64 | More than most peers in Physician Assistant |
| X-ray of hand, minimum of 3 views | Imaging | 73130 |
13 | Less often than most peers in Physician Assistant |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
31 | As often as other peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
12 | Less often than most peers in Physician Assistant |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
104 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
182 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
88 | More often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
56 | More often than most peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
45 | More 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.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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.
Other physician assistants in Costa Mesa 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Sophia Bilbao specialize in?
Sophia Bilbao is a physician assistant in Costa Mesa, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Sophia Bilbao located?
Sophia Bilbao is listed at 3400 Avenue of the Arts Apt C216, Costa Mesa, CA 92626. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Sophia Bilbao's phone number?
The number on file is (510) 590-6198. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Sophia Bilbao?
Sophia Bilbao's National Provider Identifier is 1851017305. 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 Sophia Bilbao train?
Sophia Bilbao attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sophia Bilbao have?
Sophia Bilbao has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Sophia Bilbao do most often?
According to Medicare billing data, Sophia Bilbao performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as x-ray of chest, 2 views and x-ray of hand, minimum of 3 views; provides treatments such as injection of drug or substance under skin or into muscle and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sophia Bilbao's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sophia Bilbao. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.