Physician Profile
Unclaimed ProfileAbout OCONNELL
Charles William Oconnell, M.D. is a healthcare provider in San Diego, CA specialising in emergency medicine. Charles trained at Pennsylvania State University College of Medicine, graduating in 2009.
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
Areas of Expertise
Common questions
What kind of doctor is Dr. Oconnell?
Dr. Oconnell is an emergency medicine in San Diego, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “EMERGENCY MEDICINE”.
NPI registry
What is Dr. Oconnell's address?
Dr. Oconnell is listed at 200 W ARBOR DR, San Diego, CA 92103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Oconnell?
The number on file is (619) 543-6400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Oconnell?
Dr. Oconnell's National Provider Identifier is 1316189723. 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 Dr. Oconnell train?
Dr. Oconnell attended Pennsylvania State University College of Medicine, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Oconnell have?
Dr. Oconnell has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Oconnell perform?
According to Medicare billing data, Dr. Oconnell performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as influenza vaccine split virus, preservative free and routine electrocardiogram using at least 12 leads with tracing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Oconnell's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Oconnell. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (619) 543-6400
- Email not available
Practice Locations
200 W ARBOR DR
San Diego, CA 92103
Procedures Most Often Billed to Medicare
2,215 services · 1,973 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
78 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
261 |
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
143 |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
119 |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
119 |
| Injection of drug or substance into vein | Treatment | 96374 |
71 |
| Infusion into a vein for hydration, each additional hour | Treatment | 96361 |
61 |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
43 |
| Infusion into a vein for hydration, 31-60 minutes | Treatment | 96360 |
30 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
25 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
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.
Other emergency medicines in San Diego 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Pennsylvania State University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at Pennsylvania State University College of Medicine 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.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.