Provider Profile
Jonathan R. Jaseniuk, P.A.
Unclaimed ProfileAbout Jonathan Jaseniuk
Listed in the NPI registry as a physician assistant, Jonathan R. Jaseniuk, P.A. practices in La Jolla, CA. Medicare claims data shows Jonathan provided 574 services to 558 patients. 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 automated urinalysis test.
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
- (858) 455-9100
- Email not available
Practice Locations
10666 N TORREY PINES RD
La Jolla, CA 92037
Procedures Most Often Billed to Medicare
574 services · 558 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Application of nonmoveable forearm to hand splint | Procedure | 29125 |
13 | As often as other peers in Physician Assistant |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
12 | |
| Administration of vaccine | Treatment | 90471 |
12 | |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
475 | 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 |
49 | As often as other peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
13 |
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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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 — 30 related providers in 4 groups
Other physician assistants in La Jolla 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Application of nonmoveable forearm to hand splint 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Jonathan R. Jaseniuk specialize in?
Jonathan R. Jaseniuk is a physician assistant in La Jolla, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Jonathan R. Jaseniuk located?
Jonathan R. Jaseniuk is listed at 10666 N Torrey Pines Rd, La Jolla, CA 92037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jonathan R. Jaseniuk's phone number?
The number on file is (858) 455-9100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Jonathan R. Jaseniuk?
Jonathan R. Jaseniuk's National Provider Identifier is 1932350485. 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 Jonathan R. Jaseniuk train?
Jonathan R. Jaseniuk attended Other, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jonathan R. Jaseniuk have?
Jonathan R. Jaseniuk has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What does Jonathan R. Jaseniuk do most often?
According to Medicare billing data, Jonathan R. Jaseniuk performs procedures including application of nonmoveable forearm to hand splint; provides treatments such as injection of drug or substance under skin or into muscle and administration of vaccine, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jonathan R. Jaseniuk's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jonathan R. Jaseniuk. 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.