Physician Profile
Unclaimed ProfileAbout O'CONNELL
Tara O'Connell, MD is a healthcare provider in Irvine, CA specializing in emergency medicine. Tara trained at University of Minnesota Medical School, graduating in 2006. According to Medicare claims data, Tara cared for 890 Medicare patients across 918 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (949) 451-6006
- Email not available
Practice Locations
4870 BARRANCA PKWY ECU DEPT
Irvine, CA 92604
Procedures Most Often Billed to Medicare
918 services · 890 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
275 |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
422 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
147 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
60 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
14 |
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 emergency medicines in Irvine 8
Same specialty, same city.
Trained at University of Minnesota Medical School 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 2006 at University of Minnesota Medical School 7
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 only 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Dr. O'Connell's specialty?
Dr. O'Connell is an emergency medicine in Irvine, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “EMERGENCY MEDICINE”.
NPI registry
Where can I find Dr. O'Connell?
Dr. O'Connell is listed at 4870 BARRANCA PKWY ECU DEPT, Irvine, CA 92604. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. O'Connell?
The number on file is (949) 451-6006. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. O'Connell's NPI number?
Dr. O'Connell's National Provider Identifier is 1629245790. 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 Dr. O'Connell's medical education?
Dr. O'Connell attended University of Minnesota Medical School, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. O'Connell been practicing?
Dr. O'Connell has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What is Dr. O'Connell known for?
According to Medicare billing data, Dr. O'Connell 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
Has Dr. O'Connell confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. O'Connell. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.