Physician Profile
Unclaimed ProfileAbout CORCORAN
Dwayne Patrick Corcoran, MD is a healthcare provider in Torrance, CA specialising in emergency medicine. Dwayne trained at Saint Louis University School of Medicine, graduating in 2014. Dwayne is also listed as specialising in student in an organized health care education program.
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 does Dr. Corcoran specialise in?
Dr. Corcoran is an emergency medicine in Torrance, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “EMERGENCY MEDICINE”.
NPI registry
Where is Dr. Corcoran located?
Dr. Corcoran is listed at 1000 W CARSON ST, Torrance, CA 90502. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Corcoran's phone number?
The number on file is (310) 222-3501. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Corcoran's NPI number?
Dr. Corcoran's National Provider Identifier is 1649684788. 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. Corcoran go to medical school?
Dr. Corcoran attended Saint Louis University School of Medicine, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Corcoran been practising?
Dr. Corcoran has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Corcoran do most often?
According to Medicare billing data, Dr. Corcoran 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. Corcoran confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Corcoran. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (310) 222-3501
- Email not available
Practice Locations
1000 W CARSON ST
Torrance, CA 90502
Procedures Most Often Billed to Medicare
524 services · 503 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
227 |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
189 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
68 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
40 |
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.
Other emergency medicines at this location 2
Same specialty, same street address — most likely the same department or group.
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 Torrance 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2014 at Saint Louis University School of Medicine 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 only 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.