Emergency Medicine Providers in San Pedro, CA
Browse 17 Emergency Medicine providers listed in NPPES with a practice address in San Pedro, California.
How San Pedro compares with the U.S.
17 active clinicians in Emergency Medicine list a practice address in San Pedro, CA in the NPI registry.
Population data for this city are not available, so we do not compare it with the U.S. rate.
100% of clinicians in Emergency Medicine in San Pedro listed in the CMS Medicare file (12 of 12) accept Medicare assignment. That is similar to the California share of 97%.
What is Medicare assignment?
A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.
Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.
None of the 12 clinicians in Emergency Medicine in San Pedro listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.
About the telehealth indicator
The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File.
Emergency Medicine Medicare (PECOS) Enrollment & Ordering Eligibility
Medicare enrollment and order/referring eligibility listed by CMS for Emergency Medicine practitioners in San Pedro, CA
Dr. Alex Tuan Dang , MD
Emergency Medicine
Dr. Jeffrey Paul Dayton , MD
Emergency Medicine
Dr. Marco Antonio Diaz , MD
Emergency Medicine
Dr. Brian D. Fong , MD
Emergency Medicine
Dr. Shaghayegh Haghighat , MD
Emergency Medicine
Dr. Mark H. Joyner , MD
Emergency Medicine
Dr. John Susumu Mccall , MD
Emergency Medicine
Dr. Douglas Walter Mcfarland , MD
Emergency Medicine
Ronnie Lee Melendez
Emergency Medicine
Dr. Sameer Dhiru Mistry , MD
Emergency Medicine
Dr. Usha Rani K. Reddy , MD
Emergency Medicine
Dr. Miles R Shaw , MD
Emergency Medicine
Dr. Keith Douglas Stamler , MD
Emergency Medicine
Dr. Arlene Marie Vernon , MD
Emergency Medicine
Dr. Thomas Lee Bostwick , MD
Emergency Medicine
Dr. Alessandra Conforto , MD
Emergency Medicine
Dr. Karen Sue Hoyt , MD
Emergency Medicine
Frequently Asked Questions about Emergency Medicine in San Pedro
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.
Other Specialties in San Pedro
Emergency Medicine Providers in Other California Cities
Cities with the most listed practitioners first.