Provider Profile
Oriesa W. Oeij, PA-C
Unclaimed ProfileAbout Oriesa Oeij
Listed in the NPI registry as a physician assistant, Oriesa W. Oeij, PA-C practices in Encinitas, CA. According to Medicare claims data, Oriesa cared for 543 Medicare patients across 560 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.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
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
- (800) 926-8273
- Email not available
Practice Locations
1505 ENCINITAS BLVD
Encinitas, CA 92024
4510 Executive Dr STE 215
San Diego, CA 92121
910 Sycamore Ave Ste 270
Vista, CA 92081
16950 Via Tazon
San Diego, CA 92127
203 W F St
San Diego, CA 92101
2295 Otay Lakes Rd Ste 110
Chula Vista, CA 91915
6030 Village Way Ste 200
San Diego, CA 92130
Procedures Most Often Billed to Medicare
560 services · 543 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
14 | |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
311 | More 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 |
146 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
51 | More often than most peers in Physician Assistant |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | Lab test | 87635 |
16 | |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
11 | |
| Detection test by nucleic acid for multiple types influenza virus | Lab test | 87502 |
11 |
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 physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Other physician assistants in Encinitas 8
Same specialty, same city.
More connections — 24 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 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Oriesa W. Oeij's specialty?
Oriesa W. Oeij is a physician assistant in Encinitas, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Oriesa W. Oeij?
Oriesa W. Oeij is listed at 1505 Encinitas Blvd, Encinitas, CA 92024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Oriesa W. Oeij?
The number on file is (800) 926-8273. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Oriesa W. Oeij's NPI number?
Oriesa W. Oeij's National Provider Identifier is 1568020428. 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
What is Oriesa W. Oeij's education?
Oriesa W. Oeij attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How long has Oriesa W. Oeij been practicing?
Oriesa W. Oeij has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What is Oriesa W. Oeij known for?
According to Medicare billing data, Oriesa W. Oeij provides treatments such as 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
Has Oriesa W. Oeij confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Oriesa W. Oeij. 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.