Physician Profile
Based in La Jolla, CA, Paul T. Ishimine, MD is listed in the NPI registry under pediatric emergency medicine. Paul graduated from University of California, Irvine, California College of Medicine in 1995. Paul is also listed as specializing in emergency medicine. Medicare claims data shows Paul provided 301 services to 293 patients. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only.
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.
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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
9300 CAMPUS POINT DRIVE
La Jolla, CA 92037
Within Pediatric Emergency Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Allergies & Skin
Blood disorders
Breathing
Breathing & Respiratory
Digestive
Endocrine
Environmental
Fever & Infection
Heart
Infections
Ingestion & Poisoning
Injuries
Injuries & Trauma
Neurological & Brain
Neurology
Newborn care
Stomach & Digestion
Urgent Symptoms
Breathing
Breathing Support
Dental
Diagnostic
Emergency support
Emergency Testing
Foreign Body Removal
Heart
Imaging & Scans
Medications & IVs
Newborn care
Procedures
Trauma
Urgent Treatments
Wound & Injury Care
301 services · 293 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
60 | As often as other peers in Pediatric Emergency Medicine |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
134 | More often than most peers in Pediatric Emergency Medicine |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
78 | More often than most peers in Pediatric Emergency Medicine |
| Critical care, first 30-74 minutes | Office visit | 99291 |
18 | As often as other peers in Pediatric Emergency Medicine |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
11 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Ishimine is a pediatric emergency medicine in La Jolla, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Ishimine is listed at 9300 Campus Point Drive, La Jolla, CA 92037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (858) 657-7000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Ishimine's National Provider Identifier is 1437184421. 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
Dr. Ishimine attended University of California, Irvine, California College of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
Dr. Ishimine has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Ishimine provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ishimine. 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.